0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x40}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x10c, 0x2, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x81}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x1}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x4}]}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x80}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x2}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x88}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}]}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x1f}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x36}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xfb}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x89}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x5}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x4}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:49 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:49 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:49 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)=0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x1}) clock_getres(0x5, &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x50800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000180)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 14:57:49 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0x1, &(0x7f0000000100)="f22c984ee8a83203a78be5f80d9e00704cee9e8278b218aecb72f887e71327bfcb6c66c94e9f7d95183712fd91f60333e4f302353f3c71adec93e9eaaed6f12c920b244bcb0e3b220a710e9b614bb27f666836e4e5b9545f82edef691fbcf03600ef34daa355cfeece8448c64303e0c50a8d126fe25cde381907fad1f73ffbf9abbe9cbed4eb83ea87c7618060fcbd7df4823f4d8888363450ce73adffd7bd18bc58ba7b1f2632dd953bfcf2a987ddaba336f4fee8e151d6a355dd6f6dc3aa4756f30d1ff1b0b2f942095f0aceec83de392285601e5b2e0956e5"}, 0x20) 14:57:49 executing program 5: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000080)=0x36c, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xabd8, 0x80800) read$midi(r0, &(0x7f0000000000)=""/115, 0x73) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800}, [@map_val={0x18, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xe4, &(0x7f0000000180)=""/228, 0x41100, 0x7, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0xcd2}, 0x10}, 0x78) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000500)=0xef73) r2 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000000540), &(0x7f0000000580)=0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={0x1, &(0x7f0000000380)="97137df20d45ce53e18093a9b7acf59dd803f9e1c5630f33ee0cbaedcb91f0fb930bf20ec9779f4d4a1f8143ea7f12c460bd50a995d0df72700db1896d", &(0x7f00000003c0)=""/199}, 0x20) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@mpls_getroute={0x88, 0x1a, 0x200, 0x70bd26, 0x25dfdbfd, {0x1c, 0x14, 0x20, 0x2, 0xfe, 0x3, 0xfd, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x89c, 0x0, 0x40, r3}}, @RTA_MULTIPATH={0xc, 0x9, {0x3f, 0x8, 0x1}}, @RTA_MULTIPATH={0xc, 0x9, {0xbe0, 0x0, 0x20}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x5}, @RTA_DST={0x8, 0x1, {0x400}}, @RTA_DST={0x8}, @RTA_VIA={0x14, 0x12, {0x3, "6d1af313bd4d349620e368a96f4e"}}, @RTA_OIF={0x8}, @RTA_DST={0x8, 0x1, {0x80}}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x3d, 0x4}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 14:57:49 executing program 2: bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001180)={&(0x7f00000011c0)="bf8b4082f58f2c063b0c3d157e1739923e596f76e734c183cfb5818d2e07409d281e9245c5a2cb38e0689a3f596066fc27cc822627774358", &(0x7f00000000c0)=""/4096, &(0x7f0000001200)="a4ca38cabfd62c5f2328b57ef3ab4f3c69b5ba4829e94b43e0828dcdba19fed162c5f3fd5c03eb77dca65a5e9fbdb03d38b20d6fc9ba259b35f9f708e37cf79cff668f0f82fc", &(0x7f0000001140)="6ffe97185ab59fce7a18a16f70a41f53517c0208", 0xffe, 0xffffffffffffffff, 0x4}, 0x38) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x3}) 14:57:49 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:49 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)=0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x1}) clock_getres(0x5, &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x50800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000180)) 14:57:49 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x141000, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f00000000c0)=0x10001) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400000, 0x0) 14:57:49 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc4, 0x800) 14:57:49 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000040)=0x3) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x200) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x6b1880) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x20600) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x2000) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000200)=0x3) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x400840) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffffffffff00, 0x10140) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)=0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x1}) clock_getres(0x5, &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x50800) 14:57:50 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000040)=0x3) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd4, 0x81cbdb9947b68192) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0xc0000) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x101200) set_robust_list(&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x19d3, &(0x7f0000000280)={&(0x7f0000000240)}}, 0x18) write$midi(r1, &(0x7f00000000c0)="d44cd6d2094f6a30886721924c68c340a8ce16a1cf96b7303d5ae032f595fc95dbd72437173064926d6911314f0e76b2b1d414d8cc95e50eee6e932f0aec586ef320b74357e66d477fcdd22531a186ecd18e5371c446002cdf51d52161656c84a6b99f4135ba1d2c71a6b20326703a2d72394a71d475f7d601d01cc1365be6a4160dada6c61838516175299083bb3ba88f789826dfd5ad45c328f8b57780d7e2", 0xa0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000180)) 14:57:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:50 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000006880)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006840)={&(0x7f0000006740)={0x40, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_CLASS={0x8}, @CTA_EXPECT_NAT={0x4}, @CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x40}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="7400000004060103000000000000000001000000050001000700000005000100070000000900020073797a300000e795c3000100070000000900020073797a300000000005000100070000000900020073797a3100000000050001000700c53fcb9d1ae42f53000009000273797a3100000066006d1fe2ffedcdcb2b995a60fb0152ad3ad04937f25d21bcdd4fbae381ae1323216acb8ad319233780c72bc2e52948b64c28624760"], 0x74}}, 0x8001) write$midi(r0, &(0x7f0000000100)="72b2e4c08c971f08a51f7a3afa890b268b8fa94f62298bb7a8172287a1401a5c9b796c716b1ce5c25347d9782c168887ad3a6d810ab897f7035c9aad48657f714b69a27141defe649a7ad3a1d7fb829ad5eb13ebe3df329e319eb1def74a6e36a527e5a7bc57c1092dbad79c0d70713e751728672c71d3c86fa58c086ed4deecaf0bdd763b52e9d1b13c", 0x8a) 14:57:50 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000040)=0x3) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)=0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x1}) clock_getres(0x5, &(0x7f00000002c0)) 14:57:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x4000, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x220202, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000100)={0x0, r2}, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) 14:57:50 executing program 1: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdb, 0x4c000) io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r5 = openat$incfs(r0, &(0x7f0000001800)='.log\x00', 0x28000, 0x80) io_submit(r1, 0x5, &(0x7f0000001940)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x81, r2, &(0x7f00000014c0)="a5a2ce16ff0a83a1baaca2bf624c1f9695b067fb1b665f9aea2a60231363bd995e2cbc4cd3684ba23d5d833d8c485b4aca407df5cd475566533cd25e92a8defc614622dc97f9dd39c16f2787dc5e6ef75e08b18a0b64ebcc77866f61471c9f637d8cf026c45c9b1bce2d9109964844bff33757d76f3b47eda0668353b28335ec257715b2ca9974d0367f245c06e7c50c1b3e10eca6fdcede0ff0cbcfb0a46a9f3050f744a1fe8f7b7af919615f059260", 0xb0, 0xffffffffffffffa1, 0x0, 0x2, r3}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x7, r0, &(0x7f00000015c0)="5d1ae3176e25d78c84002410e2b3dad9b84cf0e28249c8a8dbd1bb9a353dc308b2022048349c376ec736b21f83f57f69cb0b935118aeb36ef3a773619212016c03d321468a8a30c4ee3d52cf0ecc8d213290236e95fe6a4af7e1412fac68f5814b01a7c1451f", 0x66, 0x25055076, 0x0, 0x1}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x1, 0x3, r4, &(0x7f0000001680)="72f927e50a2cf01eb04cf57e79", 0xd, 0x5, 0x0, 0x2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f0000001700)="9b7a1b85f28d0d7b24cb192aa69ae56ce7600cb632aaff7afc02641a92e4884a0ccf46eabc1217ad9e47eefbb0f382a03e520230d4be151aa46a066ea29b611de42d8dba024d37628846d9d8d6dcbac7352a67e0e08bd95fc0427b191f24def58f3e2f4f2bcfb968af0480d9949e1998bacfd6e4e1989d00ad954eb6f2fb98b1fa971a4fdb69cf4217cbddb03e5e868215639b367fb7e5f73d4c2ee8e8adb7fd5efb4c95dc335f001893aa700bde575ff7e0f0a3232ed75496e0a6f768e40818b4b127911a1068b09d343e0b7cbf68c6c674108847815fed", 0xd8, 0x1f, 0x0, 0x0, r5}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000001880)="9a82e9b0080b0da483ddcc26239eedde3b6da10615c70cfc5ee1c6a63dd245383ea14333b05d5ddb6010ddc9dcf6871d37ebb01c8b4440da2318701c093546a443da548319b90ba07985186b335c78df0d630dcb1a3e9107a1238787e362304ad0a496eb60b681509bab1f4bacb7fd706889f20cb956b45fbdeaba8b", 0x7c, 0x1b, 0x0, 0x2}]) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000001980)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r6 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="438499c815dcdd80a56b5a94f62a163d9cece8ed946cafc1cfa6affe5470625d15983a7b65815dee3665f81d89f0b3c8afd718f3b19fe68d8b056bac7640ed8342f92f2a3ef500733dd604f5270e2606fa1762ec667f8b898d9c2d55dae7ba188341a6db48d0c6f25cba66e89d85f03d2f97c762465dadb72fc1bc9b952a", 0x7e, 0x2}, {&(0x7f0000000140)="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", 0xfb, 0x1}, {&(0x7f0000000240)="4d508e69fd9f9dd77fdfc66a66de5b61606400efb4897ca87e44533735eed303668faeb09a91d35a626ca54131d9fa70a1b0bd721840687b9dc9724e02cab4d312c2fef4d546a781664dad14552d5e10aae12212b16ddca8274396eda797469605f10048f9b8", 0x66, 0x800}, {&(0x7f00000002c0)="1146ffa0fa4a971f31f55e70efae25223f45d3cfb6d26c9c772b6607bf0230d93d4e147a0d8cae47cebc4d57c9ad276a6f5f760806daa6f91ec6186520ad5a234631fc7883dd4a804a608cc3fcb2c905a97b55e6ba4d", 0x56, 0x5}, {&(0x7f0000000340)="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", 0x1000, 0x8000}], 0x119000, &(0x7f00000013c0)={[{'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}, {'&'}, {')-('}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/dmmidi#\x00'}}, {@permit_directio='permit_directio'}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@appraise='appraise'}, {@audit='audit'}, {@dont_appraise='dont_appraise'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) getdents(r6, &(0x7f0000001480)=""/43, 0x2b) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r7 = socket(0x2c, 0x4, 0x6) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r7, 0x89f0, &(0x7f0000001a80)={'gre0\x00', &(0x7f00000019c0)={'syztnl0\x00', 0x0, 0x20, 0x1, 0x0, 0xe8f4, {{0x1c, 0x4, 0x3, 0x3b, 0x70, 0x65, 0x0, 0x0, 0x2f, 0x0, @multicast1, @broadcast, {[@end, @generic={0x86, 0x7, "f6bf2f997c"}, @rr={0x7, 0x23, 0x96, [@empty, @rand_addr=0x64010101, @empty, @empty, @remote, @remote, @dev={0xac, 0x14, 0x14, 0x2e}, @broadcast]}, @noop, @timestamp_prespec={0x44, 0x24, 0x12, 0x3, 0xa, [{@local, 0x1bd59cf7}, {@loopback, 0x8}, {@multicast2, 0xf9d}, {@multicast1, 0x1f}]}, @timestamp_prespec={0x44, 0xc, 0x69, 0x3, 0x1, [{@broadcast, 0xf13}]}]}}}}}) 14:57:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:50 executing program 0: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0xb6, 0x8, "0379b4bf9fad44596dea5f372b37fea88640ca4383dfe11df15221ffbf76572eaac46bd4e6c969f0c6de39b7cd8c5691f7486e1da4a35f47531570e03a30282ba5251b9934505eb6b3f8798bcf2de5035f40f96dc45ace0f653ca203c05a71b3c85e10042210064a8fa0ee5dc220b31f48d312efc3307ec605446a104882cb10bd1f82721caf58e3152f381ab82086d9f000e650e1aaaecc0af4827965814918a9287d9829656fef8c9d08d91b67"}, &(0x7f0000000040), 0x3000) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:50 executing program 1: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)=0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x1}) 14:57:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4c37}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbe}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdc, 0x434100) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x220400) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x0, 0x8731}) 14:57:50 executing program 0: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:50 executing program 1: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 14:57:50 executing program 5: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240)={r1, r2+10000000}, &(0x7f0000000280)=0x1, 0x2) 14:57:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0xdee6e9bc56f19d4e) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x828, 0x5, 0x10000, 0x980, 0x1, 0x2c82617d, [], 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="07b7a5db7773aaa0fa1b044c0aa91ff8f53a931fde7c5d7c5c24fd142e4ca52e8523a8e042b173601158ed7fecc5194129b71de9726f19ec6b335b5a8b0b1e8417c2f1f053a84ce1b67eeb5ae40ef003edc0ac31b544cae2ef7c9a943f3715a82a6acf991e492cf1c053a2cceca8c542876e52ecb853ed690348b7200792a3323f0817bda818fdf300629b55f7534cb333", &(0x7f0000000840)=@buf="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", 0x6}, 0x20) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x80001) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:50 executing program 1: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 0: getdents64(0xffffffffffffff9c, &(0x7f0000000100)=""/178, 0xb2) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x50000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.log\x00', 0x20000, 0x80) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x32800, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) r7 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xdcc8, 0x410241) write$midi(r7, &(0x7f0000000900)="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", 0x1000) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r8, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2f16d1fe", @ANYRES16=0x0, @ANYBLOB="02002cbd7000fddbdf25050000000c00060001000000000000004c00078008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYRES64=r1, @ANYRES32=r4, @ANYRESHEX=r4, @ANYRES32, @ANYBLOB="9a8845aa", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYRESOCT=r1, @ANYRES32=r5, @ANYBLOB="0c00050005000000000000000c000800cbffffffffffffff0c00030000000000000000000c00020007000000000000000c00060001000000000000000c0003000400000000000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20000040}, 0x20040050) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r10, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r9, &(0x7f0000000480)={&(0x7f0000000200), 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x60, r6, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x401}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xf9}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_COOKIE={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x4081}, 0x4010) 14:57:50 executing program 5: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xabd8, 0x80000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x420040, 0xda) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180)='/dev/fuse\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000018c0)={r1, &(0x7f00000017c0)="d5bf9aa7d55da7b53bdd9ff61c6f4bbf48516cb5cc369db7f303d44ddd3702cc188974cbe509991a2dab6a155eea9598d6276e415b974148be5a54450b3f35ffacad35bfce181b2f60b2a07f719dfa091f9310380ec130ceca7fd8ca91dac0ea9589be366402734adec2fd4d2e7fef72744edb5ed138946a61fea1bebad6ee233a300f4db56671fc847c4d57c8f77f49dbf99f7202f6e8ba9014011571197a2be6b1480c", &(0x7f0000001880)=@udp=r1}, 0x20) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000001780)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000010c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000001400)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001140)={&(0x7f00000016c0)={0x98, 0x0, 0x7, 0x301, 0x0, 0x0, {0xa}, [@NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffff0001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xbb80}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2a2c}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xdb91}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004400) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = openat$incfs(0xffffffffffffffff, &(0x7f0000001440)='.log\x00', 0x800, 0x105) r5 = socket$l2tp6(0xa, 0x2, 0x73) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r6) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r6, 0xc0305710, &(0x7f0000001900)={0x1, 0x302b6029}) io_submit(0x0, 0x6, &(0x7f0000001680)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000080)="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", 0x1000, 0x0, 0x0, 0x1eabbac09689f62e, r1}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000011c0)="9af072e2a87e4d0165b02074943f4bdd44934aa708a4949a94db8b4e4e96679b3edf5cef623d8a5d98d71378fcb40c0bb17a126ed53cdeda39c568822bfce4d8779275f8798b46f1ed4585ccce77f9f06446f4de115d1ffbcfc893a1a23b35a6bd0520eadc359b6247204089e61ffc6e4ac3ddf1989d29ef64308b31223b9f3e21ce2d2954ffecf22a2c6e72", 0x8c, 0x8}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f00000012c0)="77a1b9b92c6f1665533eac9a084450e2ee1f354ac272776a182f3606bc4164152021280a393980f864f7db31f4f9330c897a74e1d9c6e01fe27a1e7f4bd6846b52519c5b37c0b4f44f87be54fd1b1d4bc7f9b7fe37dfff850fd9dbd1398ed87ac4bd192e5ed2ae68800f078b80c28131a1012e67cad3994c9b63d7b7b1387ba5373cfbd220c93f9287a87c8c9dbdeb88c238af7910083ca52909ed867b7c869d8dda3cefdad4cb21e3863fd34b6f833ec933ce106b0ab80c1b50116dd0514224685911ea0c294e90ee6db32a7e8681a5c3c9b849e0eb8a03be76426f08ffda1b21533c", 0xe3, 0xffffffff, 0x0, 0x1}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f0000001400), 0x0, 0x0, 0x0, 0x3, r4}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f00000014c0)="d5e124f87627ba97a2bab4209025ae9bb708c47ec5c98d3afd21258946270a87e52ced9035b8c55b98a8e6a9fefe6f7618a4b1203831141244b0cd6c679ac72575b73e0215d8f25cbcfa374889909c066e599a698bf098a97b90634bf416fabaf814252089034ab7d6b5d7b6108b8cc55a86f1efa435f9751a", 0x79, 0x3f, 0x0, 0x7f143027e2d315da}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x7, r5, &(0x7f0000001580)="8d5380ddf78be07b998e4a6f26cabf9ae6c9d278cfc2419b3dcc5b2cb3d72e8accbb2644b0d264c59422131d2c02e859f54a500b4c55e84c0053b5f7386de1f554d1591fce51ceea6121bb2e5f2546d9932005e5c24654c6a618bdc1c117b7f9ae04d2733385297936aedb06fd3346444644c69eca3e2f5845757b2b6f65c981c2d41c3fa07bedb7239a6210899359b9fe5df0f59af9b367b4434c09c5a5fdea66", 0xa1, 0x68, 0x0, 0x1}]) 14:57:50 executing program 5: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000003c0)={{0x3, 0x0, 0x634}}) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000140)={0x1f, @none}, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="250000eeff0000004b011c3c9b57bf883f3d23ea6237baa6135bac29c56d62db21f85baaba"], &(0x7f0000000100), 0x400) 14:57:50 executing program 1: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) read$midi(r0, &(0x7f0000001280)=""/63, 0x3f) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000100)={{}, {0x1}, 0x0, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)="9c57a3bec14c16fe641e3bce1a07ab7415e50b1d089affb35f293db58a56a96dd4", 0x21, 0x0, &(0x7f00000001c0)={0x2, 0x1043, {0x1, 0xc, 0x1000, "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", 0x36, "da38126c9246a3d77b7568f1f8b2a15906922337676cb0c0cccfb98203e78e038a5d8077b7ac271b9c5e04ed7006703a249a4d788b94"}}, 0x104f}) unlinkat(0xffffffffffffffff, &(0x7f0000001240)='./file0\x00', 0x0) 14:57:50 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="1cf97c805e2f5d620587cbcd92d5ddf64fec1997bb15adba981ca01bd9acdf9f36407aee508757db157012754afaa0776e2adfb8c00eda65116bad471978965e7ccfb8ceec6dfb982dd3e3efda7320db3bdf0bcb2ffdde7dbc2632d01244670d98cff66778d38140e8654f", 0x6b, 0xbfc}], 0x5888, &(0x7f0000000180)={[{'\\.+'}, {'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}, {}, {'/dev/dmmidi#\x00'}, {}, {'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}, {}, {'/dev/dmmidi#\x00'}], [{@fsmagic={'fsmagic'}}, {@subj_type={'subj_type', 0x3d, '-*-&]&['}}]}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000240)) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) 14:57:50 executing program 5: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) 14:57:50 executing program 1: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) connect$bt_sco(r0, &(0x7f0000000080), 0x8) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:50 executing program 5: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:50 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x81) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x200, &(0x7f00000000c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x85ae, 0x2440) 14:57:50 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) connect$bt_sco(r0, &(0x7f0000000100), 0x8) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:50 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x10000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0xd7ab, 0x0}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r1}, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={0x1, &(0x7f0000000140)="f1defeff0da490c4c5fccf486b632d3b3b68675459c07d79d25d3c73bb83656d40b7eac1bddd43be522479dac8587ca75552704662c2b5abd28a283bda35c97060e7764d3cf384f1da3326809d55fd420c407248ab3ec2", &(0x7f00000001c0), 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0xc0, 0x10}, 0xc) 14:57:50 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:50 executing program 5: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:51 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) read$midi(r0, &(0x7f00000001c0)=""/198, 0xc6) 14:57:51 executing program 3: openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x426200, 0x180) futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:51 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x8c00) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:51 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xabdb, 0x30000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$minix(0x0, &(0x7f0000000c00)='./file1\x00', 0x3, 0x1, &(0x7f0000000d40)=[{&(0x7f0000000c40)="01a220ba55ebef05c9574fddf7daffbcca33f44d801b7dd691680f0e229224de57eacacad02654c8ea51db72f0a225197b2c544b5f39e297bcb05cafca3d5593ef20b7ca50a1a53a02a557d42fd04f812ce841e926a92463af71f196d5d5526e3506dd4770c21c4a44cee970ab5ebacbf85c271dc869f4ec732952e0c179820271e6e59fd9e797ed1a726c9f2c9b1bab778ae49abe83e98d8dfab8eee72054ac84bf038221e79166c45793b0c29e592d1822c0f2ab99a6d77c36d1d51fd04103796d1ed356b777bfa512b1df7e8344e1d256aa4ab3", 0xd5, 0xfffffffffffffffb}], 0x0, &(0x7f0000000d80)={[{}, {'('}, {'sysadm_u'}], [{@fsuuid={'fsuuid', 0x3d, {[0x34, 0x37, 0x36, 0x35, 0x35, 0x31, 0x37, 0x62], 0x2d, [0x33, 0x30, 0x63, 0x31], 0x2d, [0x38, 0x30, 0x66, 0x37], 0x2d, [0x61, 0x66, 0x37, 0x1], 0x2d, [0x32, 0x35, 0x31, 0x63, 0x63, 0x66, 0x30, 0x66]}}}]}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x404040) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000080)) 14:57:51 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:51 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:51 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:51 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:57:51 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xec, 0x101000) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x50040) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) 14:57:51 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:51 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) write$midi(r0, &(0x7f0000000100)="c3ecd86db76eeddb1b46b3590eb911ec84b7d51a16e18f8f5fc750883ef4d89e656fee42ffd87420be90203cac9de26af59f3522da3b0f05f481a42f7ca1921cc8d3348705b7f586046fc5abab48ca342dfc698e54283444d5c1c40bc15be183d418d95bd321db6c545ee43999d96e0d288b5d479b870f9295972b090dad592c87b0619fc407b5b1d45943eb20ff015575f43035d96cb61122641820bc79f8550b319b98aa04acab27159d060a3b8eab29cd1a9ed02944fb915d7c4b670e14cc5e62ee77151822badc17", 0xca) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) 14:57:51 executing program 3: futex(&(0x7f0000000140), 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)) 14:57:52 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x2201) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x2) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:52 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:52 executing program 3: futex(0x0, 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 2: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ashmem\x00', 0x107800, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001700)='/dev/dlm-monitor\x00', 0x402100, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001840)='/dev/dlm-monitor\x00', 0xc2402, 0x0) io_submit(r0, 0x3, &(0x7f00000018c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, 0xffffffffffffffff, &(0x7f0000000140)="4ded104b414324ed0d9e0eda07", 0xd, 0x8, 0x0, 0x2}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x7, 0xfff9, r1, &(0x7f0000001680)="4107fe992cfcc48e5920b9cfc3f5d3b1501d2cbe17d96e17337b190a686a033301eb80f2b37847b8ff6d2590957efa4a787e33fd2fdc0d5bb5e51d4ab5e47a709ac92256ba", 0x45, 0x3, 0x0, 0x0, r2}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f0000001780)="a1a15706832c8998181aa4daf07bc36213bc05f6906f94ce45b28ea9f921bc589789f1294b1ad05a5a86e0e6616baf70b2703b3a18c08878dcdfbe842f85e7b01e614c92708a94ef1b9e0beb2cf1930a3113f02d437e0367403f58b2de8bed1ded6763792372d009778f718a8a0e4514cc06b1b857f7cfd339157402f17230fb9c625eeeee9381a01d598de7f46cf1c351aaf5e9adce", 0x96, 0xfffffffffffffc00, 0x0, 0x2, r4}]) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xa2, 0x325101) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r6) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r6}, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000000040)={0x1, 0xfff, 0x400000000000}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xb009, 0x8002) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r7, 0x80045700, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x20002) 14:57:52 executing program 0: r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r0, 0x900, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffff7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x40044}, 0x4000) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r3, &(0x7f0000000180)="db34a9a68cf41342054e3d7ccfe7f407800793dfc96acfc5143f951cf8d8b0582bcf3c85cc471f86d61ddf5a29dabac22db93c27b19817402708c8d261e99348934aecb6f2f95bbaae09b50884f492c4684fdcdbdabde9ab00e58a96b6bd2a5cfcae55eb8f9e227b6b1e66e6f3d41a0bfdbab5faf4ce78e9ec59db66f40c8588216a57a319e0449804aad891f1b98df0468801", &(0x7f0000000840)=""/4096, 0x4}, 0x20) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r4 = socket(0x1e, 0x800, 0xfff) bind$bt_sco(r4, &(0x7f0000000140), 0x8) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) read$proc_mixer(r5, &(0x7f0000000540)=""/176, 0xb0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000100)) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000000)={@id={0x2, 0x0, @d}, 0x2, 0x0, [], @auto=[0x26, 0x21]}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000006880)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006840)={&(0x7f0000006740)=ANY=[@ANYBLOB="4000000000020103000000000000a21309400000000004000a800c000180060003400000008c4508011092eb70a4001300"], 0x40}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x13dab707}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 14:57:52 executing program 3: futex(0x0, 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:52 executing program 3: futex(0x0, 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 3: futex(&(0x7f0000000140), 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)) 14:57:52 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7, 0x20b7}) 14:57:52 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) [ 2291.513058] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 14:57:52 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:52 executing program 3: futex(&(0x7f0000000140), 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={&(0x7f0000000000)="063b831b2cec4a8600fff9b79b3e24b24dc4531cd1ab08fdeb1a20a8634b25afc2d3361217549f7d103ce7aaa6499ab852869f0c35167cea7166d774cd73", &(0x7f0000000040)=""/59, &(0x7f00000000c0)="6e95f1aef3285e9540e2b56cf121b8753c310a33a323fd2492ab187d559b4725b93a64fc74f9c50a33fc164e6a5ff74f642c948211198fbf62675188c81d00829d1a923affd34d62ce58ca12ba4978b1e90409da8ab2a9630f3d960dff25ef2f958d49f6926d39448c41", &(0x7f00000001c0)="bcee66a817350cdcb27fa61a2034c26eae80530868ae137e2355a5bbb958341833360c44df0f24eeaf9af7afdf616fe548f532cc18421b8d0a6684c24dff2f4e6e66ddccff7e315c1d542c952710e8c0718b44f063a6031a78472ad0440b2e3d68df6f768f20b92b12c45f54a3a6bbd073778f76b1e2c56dc02d8dbfd784034ccc91dd5476ed0b56e05168a5f815d99347", 0x9, r1, 0x4}, 0x38) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0xb39, 0x1000, 0xff, 0x208, 0x1, 0x961, [], 0x0, r1, 0x2, 0x0, 0x2}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r2, &(0x7f00000002c0)="cbd91808c9211910dfd535fc7a2e4a4740c25968e0780d246f04159448585aa19363cc466c90809bba41c188a3873a648aead1782358eed0c6f3e8c31669b6e622a05c4061e710bfcac009657fd7eae2c8400aa778f5947db2ef6eb03ae2dceb92f412a215d324236be5357646b246072b5096acbf2108034254924726a74d20852758bce9ab9ffc438e3a6635220822cb4b588806f25dfbe4719131e53cb5c9a80c7492e34e165c617f938a856746cd406551519c1489685a077a8d483a9f0c1fe9d9e28d3f2f1395caf097cb6bc9eccd11fd03924af001f9746ed3a4ec8ecc21c2acb25843a651a4ac"}, 0x20) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:52 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) 14:57:52 executing program 0: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000100)={'erspan0\x00', 0x0, 0x8, 0x10, 0x3, 0x2, {{0x22, 0x4, 0x0, 0x11, 0x88, 0x64, 0x0, 0x1, 0x29, 0x0, @remote, @multicast2, {[@noop, @timestamp_addr={0x44, 0x3c, 0x22, 0x1, 0x3, [{@multicast2, 0x1ff}, {@loopback, 0xffff}, {@dev={0xac, 0x14, 0x14, 0x43}, 0xfffff000}, {@loopback, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@multicast1, 0x7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1ff}]}, @end, @timestamp_prespec={0x44, 0x34, 0x82, 0x3, 0x6, [{@multicast1, 0x8b6c}, {@multicast1, 0x100}, {@local, 0x5}, {@rand_addr=0x64010101}, {@remote, 0x10001}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x33df2ab2}]}]}}}}}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1b, 0x200, 0x4, 0x10, 0x84, 0xffffffffffffffff, 0xa5, [], r0, r1, 0x5, 0x4, 0x1}, 0x40) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:52 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000005340)={'gretap0\x00', &(0x7f0000005200)={'erspan0\x00', 0x0, 0x700, 0x40, 0xec, 0x0, {{0x3e, 0x4, 0x1, 0x4, 0xf8, 0x64, 0x0, 0x4, 0x4, 0x0, @empty, @rand_addr=0x64010101, {[@timestamp_prespec={0x44, 0x2c, 0x40, 0x3, 0x7, [{@broadcast, 0x3a83eaa3}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x5}, {@multicast1, 0xffffffff}, {@empty, 0x401}, {@broadcast, 0xfff}]}, @generic={0x86, 0xa, "58eb6da88532bc6a"}, @lsrr={0x83, 0x17, 0xd3, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @empty, @loopback]}, @timestamp={0x44, 0xc, 0x6d, 0x0, 0x9, [0x403, 0xfffff800]}, @timestamp_prespec={0x44, 0x34, 0x5d, 0x3, 0x3, [{@empty, 0xc123}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xfffffffd}, {@rand_addr=0x64010100, 0x101}, {@multicast1, 0x4}, {@loopback, 0x5}, {@empty, 0x100}]}, @end, @timestamp_addr={0x44, 0x2c, 0x7e, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@rand_addr=0x64010101, 0x90f4}, {@broadcast, 0x1}, {@private=0xa010101, 0x926b}, {@empty, 0x7f}]}, @lsrr={0x83, 0x27, 0x45, [@rand_addr=0x64010100, @broadcast, @broadcast, @remote, @broadcast, @empty, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x32}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfbf}) socket$vsock_stream(0x28, 0x1, 0x0) 14:57:52 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)) 14:57:52 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) 14:57:52 executing program 3: futex(&(0x7f0000000140), 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:52 executing program 4: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600080, 0x1a0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x200) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000140)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) 14:57:52 executing program 0: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:52 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x400100) 14:57:53 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) 14:57:53 executing program 3: futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x2) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x25, 0x680) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x5, 0xfffffffffffffffd}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000140)={0x9, 0x9, 0x8, 0xbe12}, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x97f7, 0x20b7}) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) statx(r2, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) r4 = getgid() fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1000) getgid() 14:57:53 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:53 executing program 3: futex(&(0x7f0000000140), 0x1, 0x0, 0x0, &(0x7f0000000280)=0x1, 0x2) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x4, 0x1}) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x97f7, 0x20b7}) 14:57:53 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:57:53 executing program 3: futex(&(0x7f0000000140), 0x1, 0x0, 0x0, 0x0, 0x2) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0xc40002) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) mknodat$null(r2, &(0x7f0000000100)='./file0\x00', 0x8000, 0x103) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f00000000c0)) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x68) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000040)) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x97f7, 0x20b7}) 14:57:53 executing program 0: msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000100)=""/239) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:53 executing program 3: futex(&(0x7f0000000140), 0x1, 0x0, 0x0, 0x0, 0x0) 14:57:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000100)='.pending_reads\x00', 0xc203, 0x8) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r6) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r7) write$apparmor_exec(r7, &(0x7f0000000380)={'exec ', '/dev/dlm-monitor\x00'}, 0x16) read$FUSE(0xffffffffffffffff, &(0x7f0000000840)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r4, &(0x7f0000000300)={0x60, 0x0, r8, {{0x8001, 0x3, 0x8, 0x8, 0x5, 0xfffffffe, 0x0, 0xc83000}}}, 0x60) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x124}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10c}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa8}, 0x1, 0x0, 0x0, 0x400c004}, 0x4000040) r9 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r9, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x11, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000088c5d79f00000000000004000000e6bf76e1fe621df14f3cbc5bd20eab09049ed288cdc903a2ae75174bb984997a7752ab501b759412708f0ec3d43d8b0cfcac56e84742f19619e45ec298ea707554d7591ee6526924f4b02e55d30acdf15a4efcd89e9ccaf9dc8e63cf9cb528a55696c43d9a7cb15c08d243a95bd37dadaab76d734d947e622e5ed96adc2412b969e0a1e0628df4b81b419fcba1a24884729692fd3105a3cc5e283fcdb6b8945cbc0f2342ffa10d7a91000000000000ab3eaf"], 0x14}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xe, 0x4) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x0, 0x20b7}) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x80080) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x70, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2d}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000004400)={'syztnl2\x00', &(0x7f0000004380)={'gretap0\x00', 0x0, 0x8000, 0x7, 0x0, 0xca6d, {{0xa, 0x4, 0x0, 0x0, 0x28, 0x66, 0x0, 0x1, 0x2f, 0x0, @broadcast, @loopback, {[@generic={0x86, 0x10, "c4d77722125ad8181523af85237f"}, @noop, @noop]}}}}}) sendmsg$nl_route(r1, &(0x7f0000004500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000044c0)={&(0x7f0000004440)=@ipv4_getaddr={0x54, 0x16, 0x100, 0x70bd2c, 0x25dfdbfc, {0x2, 0x8, 0xb0, 0xfe, r3}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x72f, 0x1000, 0x9, 0x71dd}}, @IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3f}}, @IFA_FLAGS={0x8, 0x8, 0x278}, @IFA_ADDRESS={0x8, 0x1, @empty}]}, 0x54}, 0x1, 0x0, 0x0, 0x88e4}, 0x11) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x280000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r4, 0x80045700, &(0x7f0000000040)) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x1}) munlockall() 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x0, 0x20b7}) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x149100) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x40084) io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x4, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1}, [@btf_id={0x18, 0x2, 0x3, 0x0, 0x4}]}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0xe, &(0x7f0000000240)=""/14, 0x41100, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xc, 0x1, 0x400}, 0x10}, 0x78) r3 = syz_mount_image$nfs4(&(0x7f0000000400)='nfs4\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0xa, &(0x7f0000002500)=[{&(0x7f0000000480)="5e1eba26ee86196ae7d7174c3f0ea4711afbe7b5756cc7a54cc13d062fe5100106c9a135c680d5d1716005a73e947f6bc05c11fb5efd2dd12f610d6e58d69ca61ff428d096ece31127cd68ab723a77da7b4241182ad403586f752d55cdcdba7018570f643ff5887a697276ffbf4f97c4425fd28acc53d82bab2841793fa581c6a74f2e6b0524fc93ae304b9b0525b06ec327de71da54", 0x96, 0x118c}, {&(0x7f0000002080)="a4b7841b2a598f869216603c92a47b3e9124e7fa759150fa17972c29a04bb20503e8676bc4227f441cc8a059f2ede656a13c89337808f74afb9a897eb5de8f25f3574e8387abc0ee3c5da7eb2ad7b5b6f01c41f3727bf2aed24ac6c300adc8791d67838ef87686cfa887d20b5bab53053f279104f67ee4b6cedc96d19defbcb80e29fcfc6689db956ed7e85c7d76a914837d637d7ff61144e194e9f404a0ef54af63a8d0b50a620b35797a6bb48ac82f1103a481486e189aa2106d36aad8763a5bc6e49910e83869101e5cc7346ef6810b4077", 0xd3, 0x306d}, {&(0x7f0000000600)="f5244c15f3f48160f9e8e886f21716a06164de7ed5fc90858849bb503c43234368c3b982c2fe5dcc56a718b1e7baa19f", 0x30, 0x1}, {&(0x7f0000000640)="0dfc003145511ca52ba86168f115802144a77341a8c82af7562a2b3ae81ba4302d5d088cba8d0838fa98a396d293b90165d2d4792a870a1d099f9ddd7d8dc7e5a7f857d3686430cbab6a68982e183555fc0e597b12bc2da70995defd59bc01863183b490e4a403c6f4dba39b0749978fc0f7f22fd6f283b5e0ec4a523157d58a1cf3d3c3994c363b4f90", 0x8a, 0xd5}, {&(0x7f0000000700)="6e56cde1e2361e87aa5c846d4d261b091f9625eb24982a079054a06d03f54d00280772166581053b3164ab4d00dde5b103785f350374cd20b0c9246841d037366060daa04a5f0b242d3f3490046b03e46ea78d836706b1a0bbdc2b76958a4f85f17109a4193a351a87693df24cc26774c2e3189fcc45a0611a3ea7f0fc302df12902dc3e00b65376c914634ff8fbbfe9b559d39c2d50c5a05990b5e95ea046b418f1fa8290b2630a199692e350c5a832a704f6dbe348b5c8df57bc3249ac4f47853e6d892d5e5a9bb433333ee6c4bf3638ecec11e012090c7da9", 0xda, 0x6}, {&(0x7f0000000540)="307140d2992942b086ff14b97496e6e6d585284b992137ba64096b8b06b90604e952ac0b3e447802542693857bf750677c56c7a0f0baf854f4684cbede94ee2a3cf7e1b934fdc73a2edbc8609edf8e550995a4d7ab103038b61d2f15de637987763278caab311cf9ee3b0c8a2d42f7809f6c59", 0x73, 0x3}, {&(0x7f0000002180)="8ec1925a13efeb0d0b13caaadbb731f0e15e8e30d5241380bb224db73251bbecd5e0e1a599256a8bdc4ef25da609ffe147c083da4f2c14b628abc12f67f780b6c815acf99d6c1cc4dc0fb99c9106bd80e7230e2e5a72b5dfae31e62345888c456ef54bff18dcb2e6a69e3f3bd2fe3151e353c6493648c6be3bf2f0dd0f7341b5e490c99fdbffdd4d7b5cca227015c294932ec45c48c925b5565d89a01bf38767306291e025ab98d607c94fb0c468279bc452a21d642009eb5492ebb4bb612bf5ffc50f8dc99e006d3b2ee9b5", 0xcc, 0x8001}, {&(0x7f0000002280)="01c4038ee4da16f013fc70e204526b53d52b96272b1fce84b508e47afb3046a21359f5e4bf398a94e2495a76b2c9e118cd605cfe50848f596a05c36437fd8bab7ea45c67a84ab64da41222fadd228a8b0d73a3f1594046e651ed9bb34fac6943ae6af3056204eaa69e242281ecb6b053c57840f8b63516eb1b11d2066bf1948fe9cf6fa9f98d37bd18ad522bba9b03c4d9da8bf804b3ada2c1a255c81cb27bfc195c9862a658fad5fa0f86a783fab41479b3e401768f56603ad3033f9add828b1275865040cd5bbb951057123a067f", 0xcf, 0x81}, {&(0x7f0000002380)="9c6d01d2e5ec591037ae3d575038674b667894d16e2b1958bfe7ee84647b231dcc7f87bd3333050ed4df78c71d986f143f2f6cb8ea130d34ff7204d5270e1cc77613102a579b3952285b53e1c14d5688e8bf736f81b4364a8b6606002204b18ce909dce0f2a91949952328fdef0a7de34dd2518242ccecb5e77586159ca611f17c7fda8398bdb0df95a3187a9c69707e9d6e1db092b326f1bae1e2bdb193", 0x9e, 0x7}, {&(0x7f0000002440)="2eae30f331d135dabda69d58e8a09499c504837bf7db8374a469efee098eb0baea7128d75995ad45bce6ff5ead7835aac14ca166a439e75504ff03d5dc57462a5e49e0282fdc8fc2a6f74de1f19c19eb937befa8d752950add5e627815f87b206961f26f7fcae28a601b042ae1dbf71ee50535c21e55db968b0b667cb85be898b762611f7e22e175428a975f82641786d30e05eb215ad591400985d6d4c39b7c465bd759b5c8625fc829104ede4472", 0xaf, 0x9}], 0x8030, &(0x7f0000001f00)={[{'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}, {'@^'}, {'$/)@#'}, {'\xc1A\a<\xf1\xcdsG\xd5\x8c\x91\x87G\"t\x85\xd0-]\xcb\x1ah>\x99\xd1~\xb1Fn\xdec\xc6Ol;\xa5?\xb4\xd6\xd5\xe0\xbd\x92\xf7\x8e\xadR\xf9~V\x97\xa8<\xf8Qj\xb5qY\x9d6\xec\xa3\xc8Z\xf1\t\xfc\xc4\xfb[7N\x8fq\x9e\x1e\xf9/\x1e\x9c\xdf\xc7z\xcc\x88\x9d\x14D\x88z\x85\xb5\xf8H\xf7\x1a#\xa0\xa4\xf6-xvK+B\x8e\x8aU\xbb\xb4\x1aRO\xa2\xdb\xe7\x96\xf6\xe47\xa6\x1d~~!\x87\xa6\x95\xab\xd2x\xf5\x96~g\xd5\x19U\x81\xc7\x7f{\x1a\xc8\x83\xae\xbd/\xfc\x01\x80\xe5{\xff\xba\xba\x9a\'\x10TU\xa0\xa6\xed\xcaBk\x1dB;\x9ce\x83+`\xc1\x89\xb5M\xb8\xeb7v\xa9\x03\xc5p\x91\x98%\xfb\x95}\xa7\xd8\xbb'}, {'-.-#@'}, {'.%'}, {'&@!+}{(['}], [{@fowner_gt={'fowner>', 0xee00}}, {@appraise='appraise'}, {@appraise='appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/dmmidi#\x00'}}, {@seclabel='seclabel'}, {@smackfshat={'smackfshat', 0x3d, '/dev/dmmidi#\x00'}}]}) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="674814000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"], 0x14}}, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000001e80)={0x14, 0x0, 0x8}, 0x14}}, 0x0) io_submit(r1, 0x6, &(0x7f0000001d00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x800, 0xffffffffffffffff, &(0x7f0000000100)="bc98bc9c30ac0562510e3e1ac52c6e7cc80aabc220d940e849bca0d8a4d4c4fce95310e6ca2d7794997f6fe109d7de07f8ca4ce6057e855de01747f42d1446f01d13ef2116aa554e9199127cb3c248b8753b736f33e44cc60b70e9ef0796d5570d353906fb48fee2037b0019f6f15f5f376903cb2619b487ae70ac76d5d4873790db2566866230ba7b01df", 0x8b, 0x3ff, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0xffff, r2, &(0x7f0000000380)="460b4a7ce5b3ad571a33ae20c30f4c3aa6876817a54fdd3f9fa3f48d", 0x1c, 0xfffffffffffffffb, 0x0, 0x1}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x2, 0x80, r3, &(0x7f0000000940)="7fc024110d6aa4f40d439c1f78a439a9ec3f9ed20255ef899a2a7e17ae715e42923b1716d86bb4cea92f50d5be70abe2ca14d766dc4333d1624dcc476a4b745c38e082b201cbf934010ccf9b9de9153e321af182f83c3563464a3525097763e98a697690ec49a46a4ce2568518f9b7474045ad818dd75b12b5d5c0c28ccab455828e3700df0017e4680b3d44f4984e34fc9a9a68e2f91c38c9f5f911404eb545420fe078b39e21ee71b5a3b880704740a01994f55e205bd0bdc3232cdb9a557839de986707d325314f7fb77e73de35606b", 0xd1, 0x31, 0x0, 0x2}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x5, 0x1, r4, &(0x7f0000000a80)="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", 0xfd, 0x1, 0x0, 0x1, r5}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x3, 0x400, r0, &(0x7f0000000bc0)="ddab597a8cd9f9cc467a8c9704e4b211a0b98c6faea4a52c914cc962706dd67d5445d9a4e9a95bb4c7eb403fbb1b3f768aebcf91569346aaa9b3ebdb068bf42e05899f4f28d6d9d354873b81afc55da1692401d85dafd9fa0dcf1c1b29b4fc083f7c4affda7d4b7ed8366ff25d6005e2f1298e000c087d4405a331fc7b1ddbd0ffb0eb14c87159444666291769f49359b8de55efe78fbd1b07f7d83614838028885e70f75c2f91b269e67b6ea64102563f08b0d2c19811cc0232d65a91621423ac8df854489da6979bfd60d140622796a170ca00aaa93b733295c83ec9926e1b38c5437de81b79031adf6a3e15744aca8c2d1a787827c4125d7118b2dfb06d548686c27283f3ab428487d629dfe47a5902b727a87a34374b17c70fbefc1f93d3bc8d8f0500e51387aa61c0676ba58a05fc5316dbca43f0a2661f077585ad47b915ed99adf96d5e73869dcfb9f154131dcd88145bca48cb93ec22a96599712d04f4e313940727440ab3aac78d5dd8f16cc807af8915a88d8aa349b6ead8eead6619fcd2902d142dfba6e4b5c66df130e9994b27fc49f1ddc632c21ad247f508eb1486b863633a96bd6f76621514b5a62dbe90bea1a32273fccb93ee7ee6cfd3bda635d79b4bed84f7cb3848a193e308903c75abfff388ebb971bb39623263c488c244b25851a19ce5f8061ce85c919baf8d69c9b8272ac56abe74126269d08938ea3244a349793f38b1e2b567138f9202fb4711e8f818c7ed1b4513d599667003cb4f467564effd231558457c6d6b2895f5b9d3690b02a0535586656cb32f6e327e0ff07f90a0c80590f3fc65412daeddf4d38d41cc63b4ddfe4055993170f1f0c92703a135c414120e79b9ae4a4b83cdbd8052c138ac53d6577d0c38fa345646b2a2ab9933715d5476e389710518643752e98d292373bed7ae92bfbc5262203572389b4fd323c5314e6e43ca98a5977210165f15133d34a48d8b928cc911bee6a90990991eefa14c323b864bdfebb1c4e63535e3a3c8318a9bfd34c3be6eb40741288974714dcc311f9bd2a257c5bc7c6618349ae70fbda3dcd13c306bddb9230efd6125e8b8dd2e5139e2b9a36b26c9409a05063b5b45416a883c46c928b33f90f49c5a869eb062ea7b175437c0fd1273954ff11fa06230b8dd970f0edc87605a3937bb858405bb32c0c47be0fdf9fb5f998868a754b32577a8a6dc16ae823564b645103577a63865d46a347eabc9f3a8f0cf7dd66d0f2bd91e37b6cddd1e3f5a4d8653a74b33fd3817e478de84395399c87d76dc2314c4737e590e1f4cd27a25eb96879782e745747e4bb1106680edbe879466979eb7b153f8d3dc3cc5a98b5523ab663c5847e84e5518f064bb7d86ee5893a542ab7a4596e8255e3a8c51cbc0b9c563f7d1c4d86e50c4a1b5ef584d536824d2654e14fff33a6e1a9860b1d1021f7b98d47ecd2d1a3fe651e6110a78b4cd9e04485cb4a8c23fb8c9897629cdfe173650f3c0521179b229cf2ad1b8efb43cf390e37158211d24de4ab7fb49bf5726eda193bb855a36d4c6f4a0aa8b14ca24f25ee64aefc32f45222e4b6a36e42ea33cd2e2e68c64072c10b96ca9b07d7d759e3e28fc64c17e78a9049aefaf9543ef66346cd39025831f9aa422f57214f82eb69155479f89849e8398a74cb6b86389470e17a429a4b770e49a3cce2ac64db22d63eb4b5fe586c9187d2101574914c129ca2aabb0c52a0da61e28bf93670ca8e5e312902e9e665b8d1324bb0130299af1c6179f00f1291f5a2a769fc4a4b44ee3e8d7b6a8726a2e0c1704d525ca86eeb7f8f62a80626d360506bf2fd2c1e861358ed509235bb8accbaf62a4f7b4824466bcf4eaa8e6e3488b97b43a3a0f0334fbd919254aee0ead76e73eded9fa173eb065ddb0a278bdf0c735107378b0d78bc1d5b0515e622b720431d15ace9a122b49da16c37940fd12ffc5997234767f33a9782d2827f7ed4472d9e21fe841711ad025ddd95f4f3d95cde1c59801232b92e085d4ce0448031b2ea981a956cd4d30e93c165a02d24948196496a1481551ebf2ee63cacaa04d5d4dfa49be038e7c93c262da9283c4b9f0fe9628ebf4ff39e43fff373ad78ae362c374fb47feedb592fb8c2f458e67b54bd36b975d0e9af8a710ceea2b64746f822e79774819e9904bd67a6bbefb1df1b6df1c7d84c2e4521a554f96addcd45a411341cb69bb28e493c872e71cf171b0d19c306ae02be60c15eaa8686f2f3ecf08a6c6240606fbc9c897f3abdefdb83ed34f2bd7962c2c623c1115b4f1b096b32b0a6095c1457acf532395547e7e78a111c4ea43dcd38267b0309237ca6b3c80b5db883cc240328eb5849d388039a1a916149cab9b0e9d7d65aab39735fb7c731be084dd0e57594a183474405a293a1dc90fcf530dbe20f1408ecf86051e32176c7665cecc8576b98ebed4d5ef2fd2cc5e17b9a3f93c80031bd1eb5f3f54023d63f49986d88037ee9f18abd3c8605ba97e07e56a6e5bf71b6c2350d3cece120539e37bb84e16712440b5277313d01be5531c6a47a10e669bbdaec1c5cba382e70933001ed4cdd7a67be580fb477207e101603b005ed1c7d1c976da0216bb57cd3ee5c0eb6c105480fedc02486960585e2a331d65e8aabb49acb16eaa545068e64bea5301fd61b21b1a35074034541eccb831ca9068832ddc04e2f89e77d936256dc1278e3b9155c7cd6d247cdfb14f840c4c90c376d243668a8f9ec2826e484f20fe527a849526dc2dca886439aeb86d3a51f0f855be2ee40beee5c59ebd54ad22fae12921a7d04c3b1aa49300461b45173210d8024305aa6306ecfcfce71c163f37fad88c3bae9bd440aec4be8e91970a45b93187fbabcacf24ed7ad7106376d828888fc03ca92805a83aabd6a0185a1f9d791c0064685d172f18f13db31e79324d65294b2f8afa5e20895349905d72e69f5cec13d407bbe57b1cbbd2d15669a5755c82ff4c8659cd55a620907d70a3a1aa7c1efa0609fb90cdc62eacdecfdb8da4aa657ed23a0620271c2ca672421ec56867d8c4e1b4cc7069ccb41d09ae60e0f9fd334b9168c0a476c91590e98908c19d2b07ba219d6bb276d694ac1e81582bd27096ca729c0cfe7d3a7cc03bad1b9e4cd5e9a6b0f863ed437f7a14d061e4789be7b23dd08d8208a1436343175f66710d3ebefca40e817ccd526ffe3cc6d0219f6ed21935d2ba2e003f6c369e91322adbe395e729b8134587d7e4bf3b02ad778f22c888e145c4ff436548a3122e2c86a87b954ee12ee9b6d52f40c909b884d1856b46a2761df61bec04082110807c91ecf15f66cc33a5cb497fc8a74bcdc1677f26346d4bc3a6d4904fe41b2e7bd5708bdfcadef768f27d1e2975efa282a9861c63cb356c2b49b1b740d9ffc8c323f8f7eb4b74e56df8b5e1ece7d0285a4b52c6863ca59b8730b2f165132724eab0c01bfa5c04126232377f78dfd0e8b6c8ed828897180ea19c47b4be3ff4047dac8b4937594185bc48bd6c278ecd2822f805f24dd24b59cb1298f584b4ce329c1a16422b50356aad9264003fbb3c7a3ccc27989c7a4f526cdceea14931214ec1d21db263e5a45d9c5c49cdc3c2db7eedb1307d56672b0e06e6decdeb119278a83dff68877886b7c551b3e4090405f8bf502767d19d3c1e2d69045b682f86e54fcfb6e15d6e89a72080fd07e901ef3d26bfb48bc47d9b146707e67a0e3d5739e3d80621b0ae30181592cbc20a26f57ea554fdf91ba007881f6d9ab8c9001607fda1470039632f9dca4378c9a97e8d1d42f6705d21377bffdfcb183e3535772d9b40ebaeb39910ac576cabceac38e57e8e90251c9efaa88b6c2f88de9f095c418b57726aa1829e220a32690de26a1ec3e00a5036aeb52b7b8cdc70d999cd010f47e8606cca11b4ff263c7c65aaa1bd7d927c14137676e19d2b51082d16d0a4c683fe6953a0569cedbd1e52c435f650a3a6eca58d482d5740699ad9844983fd88998bfd0667fd182371f4295e4800e1f45c20d8e61ac4481439cef2f6474c1b645e315d6525ce424b9faa3656cb676c4db5706f25b477a45b614f813c741f9f8070519b9720aca65328ac8fbe5ecd7859e65b6729e9398f76dd14d6300aad3823aa2bfc798e69813571d542c9f89309ce8cce27b347dbda4d94e52f7cd2cb8e0e9ad3e261bd8703aea5ab159806dd8145ee02bf11e320e4d3532bfdfab3c7666053ff1b05e77cf1117eea4db1538eabdfea1274d535d6efca6bbbeaaae7e133e1e6d8013c82239b997341be5cc069f55b5b99afe7a970ad3b2fd82de178d1c6a82d52980e707b8944cf62d1810ce6b85b8e7080f1ebb9643e8905d3110429fbcd4f3235dce789b213892606011317ac20819e7e4bd9b256e4350ae9ad1216327e0f726303374f2ef5a69ece31b284c6583186caf9e07421ae288e4b8088edb52d20d222d20a59d440b8ab1c44fe509d8c32a0cff2ff4bbaad39077a7bd0f1462197e6c3efa170f154c791f9e0340fa6f873d192ce16cb88af9e7631aaf97e78589e43b08421d082fbce91ed187dc208b5ce4f5ea7df589c6ab68b2623d65e16641ef52470bf1339fa661fee0721a9450bb450f836a5ee04117e18a217b26996a8813213ad396473b90de485942874ff75d857352373fd227b658c80f3923897909b46486281b91d04a8dba6da195d4f5438536f36081906f5745841708a692744b301db21748adc6e70f312b57b22eddbd79f68e49213053ff0faffa0cf1426f408e20b495c8db27c20b26f934fcf93c5fb2386d97a18ed5947afcbe402564a4a579ad96b4f7c61decd7b538176d9905c1ac5606bff629a3eda922f66c8fcd8361830a737f0176f2ca16365c27bb1e6a3426fccddb3e9842b23b987402c5074042ad036b79d59172759d5ccfc1165cb2ec90e6865fcc62ce44a4fcd62371d42790769e67f5385acc517454a84f14eb7fdbf851e0ea94e8a160f3d50f8b55acdef36b1c987a0272376e7c1e29aabbc382277a8e55a8814b1079e3d60575fb6839949bbb9f3ab77acc8267a2487d1137e86935b582b82658d7130a5d65aa180bda254545856b3fa2a84dfc20994ff3648125627d710f86354472a5a9df997af04d4b3d9dbea082dac7880ae56c00ac46f818eb7c9b4ba0ac9e2554e94e8651577c1189431f754035dbdbc1830d8cbbab2d9bbd88cc524b3baebe3a08c57aa71a6e08e50a148f5b2752464e193427d751c5ad5977b80ea47fba5378a1177d9ae30f516a573032de2df2ac9f2eb3ac5f3a9a68af4c9172cbe073fb6a55655e9c792eb01ece072bed006e5906794ccb2d5a97519d75ce5cb0e33e6cc92c01a7637704fe38374bf7e9aa351a7081d85085b5340c0c87fe05328d6c2ec186bdb182415d666282d072b0b0f7f988c56de19676c51e9a862984c47e162544c9dfae5e8789c7bb8cb173fbb60f4901eacf804e68b72f34d8bfe44b80ba99d81d9bcfe95dec9446ad511756b1c622bafeec56e9625dd2ce9fd4fe82ba9110501a2e9f9a1550bc8d61a4a6ed70f71befc28ad45b46ab01487cb3a105bf8d115fd88bb41f2fe66db96f9014f00222adff656087a984d7e80f735345bfaf1661e64816256a46a253ce1e0d80e9cc31c57a71e60476d732c199d7fed1c1b3c26d994d6ed910f3d0040645f19938e9dd5ba0926cc2e7a23acb06257e0d4580ee177bfcd5dc88b0cc2a5c10e4cfd3b3ad44932553ccc5cdab2beb06028a902c5c60a2f494ad67d607d11f7801c396a503098b9147d41e452dee4ce8d29cd58f05acf", 0x1000, 0x2e56b3e3, 0x0, 0x3}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x2, 0x8b, r7, &(0x7f0000001c00)="6250be21d5a20c0294b9a2a29b13ebbcf689e5883673c77ee137700fe81e1693124e074841f395feeae48ac2aea0a62d128a90403de144af5253405c2598f3f3ca443b31d519f52faaef3cfe54b434ceccd665a5c9b253792914d6737a5d02ffd024f1728559caae97bdef80f6a7eabb787dbf05907a5e2e20443bf0330faaec66e2d81400a50e1212e44e1f437472b4d7cc518cc2bae008d45c6cd26c77f9c0406b35036e5974d7951a42490e", 0xad, 0x3, 0x0, 0x1}]) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r8, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r8, &(0x7f0000001e00)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x28, r6, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x28}}, 0x2) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000040)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x2ef, 0x9}) 14:57:53 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) futex(&(0x7f0000000040), 0x8b, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00', r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x0, 0x20b7}) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x14000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000000)={0x1}) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7}) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0xfff}) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2000007, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffff00, 0x24000) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1e8) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7}) 14:57:53 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) 14:57:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227097000fcdbdf25080000000c00100001000800000000000c000f00462500000000000008000b00040000000c001600070000000600020000000000f6aa026aeb4660e03e0e3ffca590e208eeac2212516db1101bfdbbd84b27584ff3bdb95d6c3bcc41a3b701085abf14ecde53a2d76c5928b9de546cff"], 0x48}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x0, 0x3f}) write$midi(r1, &(0x7f00000001c0)="c38308885a664bc9f9bdbef56d6079c36afad8947890f9118e4262be5d5776037400b25ece63b2810e009d7685a1f39138b200e49dbdd7b510ca8ab730f15e6d6afd2c69005fd1113741b37f1b67721a1b3e343a13cbe16b377e0a54a37fbcbfafa248aba25171e1ae76558869b8e77b12f54e2d79d5e38ecf4c22042e1fdfe9540ecfe8aac9505238138c24d5051fbf5f905a65051b75214febc0ebcdeff636266ef8abe6b9e96d891909d352d7689765a48f401698e8dfa015263eef237bf9b12a5bba8ccce82181b630f9cb8dde91b0a4d4", 0xd3) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) 14:57:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7}) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd5, 0x200000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:53 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="3361ab1ad3ce7f687c0a6e4a8b95b1d5251ebba3481cbe6a5c89f0bda8bc829608c49b5be03cf6cea4c3de8227a8124c438ae4ac657f90bf8d50ebde68338bb03eb2d92cccfc0c028479d6ffd09eb4a4e9a40403d455cdb3730c396839f85872294a1244e73bd12508b31a219c97d508b5b826b4305e4f416a2a090a95e2f4f0c812cf7c476d71e87e891b29b6c6aebfd51b8c70a98f522770df270aaad465f1b7ce069f9df953d38d9b453390bb743d0e4e881e1aab5290ddef2aa92dfec0b625772457dcc3846b4db420cc9aa593a88d60396c5a619e198ca9"}, 0x20) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x400800) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0x3f}) io_setup(0xef, &(0x7f0000000000)=0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x28000) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f00000000c0)="442db174592f35c8599859b10e9f712d1fb2e13f8e3b29234e025a83e00ddbb3808d2f55f6ad904810674635cf778bb08479e4f7", 0x34, 0x1ef, 0x0, 0x3}, &(0x7f0000000140)) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, r1, {{0x9, 0xa638, 0x2, r3}}}, 0x28) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x40041}, 0x20004000) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x440000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0xea60}}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x2000c1, 0x0) r3 = socket(0xb, 0x80000, 0x7) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r3) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000000)=0x80000001) 14:57:53 executing program 0: getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=""/218, &(0x7f0000000240)=0xda) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = socket(0x5, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_newnexthop={0x18, 0x68, 0x10, 0x20, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0xc}}, 0x18}, 0x1, 0x0, 0x0, 0x19}, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xc2a00, 0x0) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000100)=0xc) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000000)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000000)={{0x3, 0x3, 0x7fff, 0x1, 0x9}, 0x10001, 0x5, 0x5}) 14:57:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)) 14:57:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x10001) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x204001, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0xfff, 0x81}) 14:57:54 executing program 0: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0xfff, 0x1}) 14:57:54 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7f}]}, 0x20}, 0x1, 0x0, 0x0, 0x48800}, 0x20004810) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-monitor\x00', 0x14002, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x81}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xb74}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010101}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000840}, 0x4002) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x20400, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="04002bbd7000fddbdf25010000000c0002007f000000000000002400078008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="8c394e820674eebbf883b75cbc1e4741b26cf50aaa4819bf50be919240219c13e99edf8077f92f3c04628e327dfb0be41527fb296f68422c3946b2bb47dd3a44635516e2b71e1ee25035cb6c20420ec12e02e288b38a611a83b4088423d3ae16b8c2247fb8faf00f72f7184ed1fa573c54276a5b338556c3814afb9d11ecbec5581033186fb1f1dbd9f14d0eab773af20d71ed406e3b0f5332709be8ecaf102c311f41bbc77ef9b3bdfc192a0e8eb897525980b8048f63d76f97ba18cfa43da11f35cd50f7ca96d7ee8341003829882f50c84125c55343028f51c0b8"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4845) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x400800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r6, 0xc0385720, 0x0) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) read$midi(r1, &(0x7f00000000c0)=""/150, 0x96) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, &(0x7f0000000040)) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x85, 0x240200) 14:57:54 executing program 0: r0 = semget$private(0x0, 0x1, 0x22) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000001400)=""/62) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001200)={0x0, 0x80}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001240)={&(0x7f0000000000)="77793f86f4a133958db6e3af87308ed983511ebe0312b6e4cb21999120845d0de673e6e13f3299e5c96110fafa83c05767e9151a1a9764d1df67ca7c78", &(0x7f0000000040)=""/8, &(0x7f0000000100)="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", &(0x7f0000001100)="98c785570bacd62baf13a4b43c86480cb901628f9b309c601aab0fd1ecff4bead511f10958d5b81d1e8e3b62cf90ad0fadfa3d1547f35ae0b8f1bdff7b29dd46e7f33fbd8abb861badefe86b212fa0d8a095bccac001f3bf45d35ce61ee8f511cf11c13684784ccc7ba886f5865da1c8a4560b88d63a948e5fb701a22f323ecdc9264ba0abf1020994ef518d94bf4d58d14d4f75529723b05875e09cc47ab979613110a2c0ce7e8785e90cce3f040c74556fc058c2baee23b5ff656e4deb7ced69617bf51f6643cef123bf40d7f172", 0x70, r1, 0x4}, 0x38) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000001280)='/dev/dmmidi#\x00', 0xc0a, 0x44400) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001440)='/dev/dlm-monitor\x00', 0x801, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r4, 0x80045700, &(0x7f0000001480)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f00000012c0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x3}) 14:57:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000040)={'syztnl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="697061147241c1de936e455600000000", @ANYRES32=0x0, @ANYBLOB="008ba82e705be07489dc304580002000000009000000064d120034006800003b29907860000001ffffffff831fbe0a010100e0000002ffffffff64010101ac14"]}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000000)) 14:57:54 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) r1 = openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x4001, 0x10) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x88082, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x80000) write$midi(r5, &(0x7f00000001c0)="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", 0xfc) write$midi(r5, &(0x7f0000000400)="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"/358, 0x166) 14:57:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8000000000abd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x8000) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x84800) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:54 executing program 4: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x301, 0x0, 0x0, {0xa}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xffffff01}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x850) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x40000000000}) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000001840)='.pending_reads\x00', 0x3, 0x194) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000001880)={0x1}) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/56, 0x38}], 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2}, 0x6}], 0x2, 0x40000160, &(0x7f0000001700)={0x77359400}) sendmsg$nl_route(r2, &(0x7f0000001800)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@can_delroute={0x38, 0x19, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@CGW_FILTER={0xc, 0xb, {{0x4, 0x1}, {0x4, 0x1, 0x0, 0x1}}}, @CGW_MOD_OR={0x15, 0x2, {{{0x3, 0x1}, 0x4, 0x3, 0x0, 0x0, "5da99ce628d6aaae"}, 0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) 14:57:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10001, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x2, 0xf2c4, 0x8, 0xffffffffffffffff, 0x841, [], 0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f00000000c0)="5d570a691f8625fefbbe48230a25058e3de61c5bb1d6708be3eb4737ef29b0c524d0c928f30cd8f9733e7120ff32273406363b715c95b4d8b0570779ac6e8a3ed223db5a3f10886a8071242aea2b676033d68c0b739451ec91d3ad2b281c4bf6d8b2d04b68f8e8e62fb3cffa3e16f8d50c43e129e5661397aca787832cdd568502e9939ddc6433c449bbe9324b84", &(0x7f0000000180)=""/96}, 0x20) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40100, 0x100) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) 14:57:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"], 0x14}}, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x2000000}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x54a0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x1f, 0x4, 0x8001, 0x100e, r2, 0x86a, [], 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1}, 0x40) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x4, 0x10}, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000000780)={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000440)=""/2, 0x2}], 0x4, &(0x7f00000004c0)=""/184, 0xb8}, 0xe63a}, {{&(0x7f0000000580)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/158, 0x9e}], 0x1, &(0x7f0000000700)=""/75, 0x4b}, 0x4}, {{&(0x7f0000001900)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001980)=""/170, 0xaa}, 0xfff}, {{&(0x7f0000001a40)=@alg, 0x80, &(0x7f0000000800)=[{&(0x7f0000001ac0)=""/241, 0xf1}, {&(0x7f0000001bc0)=""/198, 0xc6}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x3}, 0x1}], 0x4, 0x2, &(0x7f0000002dc0)={0x0, 0x989680}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000003080)={0xe, 0x3, &(0x7f0000002e80)=@raw=[@alu={0x4, 0x0, 0x8, 0xb6b3a2f786a0ab89, 0x2, 0x18, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3fffc00}], &(0x7f0000002ec0)='GPL\x00', 0x5, 0xde, &(0x7f0000002f00)=""/222, 0x41000, 0x4, [], 0x0, 0x1b, r2, 0x8, &(0x7f0000003000)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000003040)={0x1, 0x1, 0x8, 0x1db5}, 0x10, 0x0, r2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000003100)={0x1a, 0xa, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6a4, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x8, 0x1, 0x0, r3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @generic={0x4, 0x6, 0x4, 0x0, 0x1}, @map_val={0x18, 0x6, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0xc3b, 0x21, &(0x7f0000000240)=""/33, 0x41100, 0xb, [], r6, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000002e00)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000002e40)={0x4, 0x1, 0x7f, 0x7}, 0x10, 0xffffffffffffffff, r7}, 0x78) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd9, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x9, 0x18}, 0xc) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0xb66c, 0x80000000, 0x4, 0x4aa, 0x1, 0x44b, [], 0x0, r0, 0x0, 0x2, 0x4}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000100)="dc3346dc076faabf7f0444283f15e839fc491fa3594e8da7638848b3c0e9744e2530abaab436c6c1f5dcdd3c07f454d68382c19086af96dbb970da5b2c14d7d897d4e1038a7f54d8df02dc3fed3ca2322f745566efd904a9dfc6b579ed643b551a5fb0a76c5f2c19e6047e6243f7e23fda91697bb2e5a84e37d4750c4cdcada62191a8b9028ac48ca40a17de620a4f3226b0882f89dad7117e261c03ef3556bc565032642d21200aabbf046a75d049f9e71f912e27e6bc45bc50ce109864b8ad36cb4033a5962a7c51d9cdfcfd78c39797b5312156c8cd1d48ca9b90e9847d53eb88a05bcf97f850fe024578", &(0x7f0000000200)=""/4096, &(0x7f0000000000)="be3c1a37928d810849595fab6d8fd2a213e0448fef9f15d7e545984d6ec38b14fb6d5a1d93f11cff3d886f726b", &(0x7f0000001200)="2f7b5715cc30958a6b927d93cb1cee19e12e29990759b5ddd8b0aca8805ae23c8a4236e2e2e65e109cfb45f98ac75082b7926d730de7200ae5c7202e3917f02aec52", 0xf4, r1, 0x4}, 0x38) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000012c0)={0x1, 0x100000003}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) openat$cgroup_freezer_state(r2, &(0x7f00000000c0)='freezer.state\x00', 0x2, 0x0) write$midi(r2, &(0x7f0000001300)="936a5dfb2028bdec9ebaa58e2afc53fad9095ddf5d21ca7ecba985871634f408b25ab1d31a9ca1f686e20d119bbfa6af67cf988d9f534200a69d0761c32caf47f2254fbb5a005ec3d7583d0e57d21b3447a5c6f111e5d7b4dab59bfd608cd192348f4a57395714da2265322fcd48c4697292269a3f3bea1570d2e2637a17e803fb14bd244c4e393edc425339e74e4fa10ef33a97cb4f56d5a30e37bfa1e799b9a355bdd10ab1687cd77e3273f1902d0da51cf0b984d0137e4023afb31859d784220a5dcc82a2", 0xc6) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x20800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x10000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$netlink(0x10, 0x3, 0x12) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4) 14:57:54 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x72d, 0x4000) 14:57:54 executing program 4: ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, 0x0) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd6, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x732e, 0x47300) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0xd0942) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x101080) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffff801, 0x8002) write$midi(r1, &(0x7f00000000c0)="8f10e220edbaa8ff1301f561e47d36f93ee85a94d8b11b0b226e4ef998627c0c018c9d53c155e2b78f0b9537589ea265eadc6b592c74d3e4ddb50073501bfcbea409136d95e920de37f703958b2285e99f12868c86f83c234e46140326420ecf409d1319d1a1ecf056dabdfa06416b28d0afc68bfcff0ba4d91ca382be3a7a5435197d1bc0916a78e9225c20aa1f70fd85fa5d8db49fa23447e5344488425e9f400b21e2", 0xa4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000180)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) statx(r2, &(0x7f0000005980)='./file0\x00', 0x100, 0x2, &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) statx(r4, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000005bc0)="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"/346, 0x15a, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r5}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r6) statx(r6, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000005b40)=ANY=[@ANYBLOB="7d5e272849e63547ec3b846ed7634b0e643d", @ANYRESDEC=r7, @ANYBLOB="2c736d61636b6673726f6f743d3aef2f2e2b235b28265b2c2d7d2823ae292c00"]) syz_mount_image$minix(&(0x7f0000002780)='minix\x00', &(0x7f00000027c0)='./file0/file0\x00', 0x800, 0x6, &(0x7f00000059c0)=[{&(0x7f0000002800)="ec6c881b57544f9513d8c54563e45a1b6b0f95006e6edccd5b9c3cc8a3720da6fc91704188fc0ba643a3a1472f7956761a21bc3897f4c35da80ef774dd3583560b54b8fe9f6f5a42394250d8b8b998514feacc86267efd880df5e7e0b25ed1f7cfd90efc6a66ba4053453882a397aa491da50964f4243d3c97c25ad046601491467fb4de97fe3473f423132cec043be8ea23c39e7f02b5391b65a5eb388265ee7edb80cdc6a3647febb0e84a43631ae2eed1f9534c861fee64", 0xb9, 0xb4}, {&(0x7f00000028c0)="f8a294c4af4e0808db4760b308e1f010e375376eb059b0d53f92a0f6f186413fcf9f05ece754cf1d22cb4461fbe5abddb2eb2d97cd6191185b034a0e51cc3e00e62ffe398b7817663fa6ad965c743f22c38365d33a0c29df536ef1ad18ce935b7bd6dd02aae29a568bf98dc6cd9c5357228a55b34db1e7c9ba8d22439d2396bf0c0b00da1f2ff7f055d05cea46ab523bce59e77b13f431b2732ae6d386dd587609d99fe66408b74abf9f50d8670d0e7389d4a1", 0xb3, 0x72a4}, {&(0x7f0000002980)="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0x1000, 0x6}, {&(0x7f0000001240)="675bbd18416071349c390813162698301d1be5a033d8764880746563b02cad81", 0x20, 0x8001}, {&(0x7f0000001280)="2a8d265f6cdcb3246fd647b7972175f919c1e4574aed8f34e195a38a", 0x1c, 0x4b}, {&(0x7f00000012c0)="126b6819ec93ec1e1252427fa5b6036c1c8780fa2950b3619cdba3a799df5b2f3c55f4f4a45c98ee944d5ee87eede19af3587cdb0d3379324b0425451307", 0x3e, 0x1}, {&(0x7f0000001300)="82d86c83283974c8bfa9960e9435e0e4be6df4c07a1db7f825dd447863bf0fe9e5f01ccb53c665559d4a2085e8da17aeddf5a17d05538428b69774ec4744436d72e1853d46513345323ee88e60f98d66da8c6f7576d9673d92d4", 0x5a, 0x800}, {&(0x7f0000001380)="966acf60cf429cdaa690f185d175a34593c12b2210214f2a79abe8a5903470fd1a90c0b055a5d7708780d7a13071491fadfb15458aa2b590a4c598266e3e42cd66902ebdffff97611272fcd4ad60a66f558e13b56c48d2170dbe4b3930fd98baa0a80daa1d07491258e00c49f18842", 0x6f, 0x401}, {&(0x7f0000001400)="57bb6965bf702f957ce6b4e23a63bb83c58e8df3b5cbb0fadbc2b45c07d3906d190391900b2ce34cc4ef394e731b7a5ce189b1cfed2ca8602c91dea7a159e0b401ee7163f33157744371966ba4382979a862b8dacb50e4c436f911267efebb793a4bf2f868f662a4594c0d99c828d012de23b04da25b01fe60fd0cbf580ae58c6c6581271176124cd924681a414eb9403aff365b19a2883e610181", 0x9b, 0x3}, {&(0x7f00000014c0)="5238bb5b910eba31d78b4f1dd7a0976283d17ff043816d99b33773e8e1c29ec74f0a6caa5692b665bb47c60a04c56094f03384081c9a884ce31715a6112504e9", 0x40, 0x4f}, {&(0x7f0000001500)="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", 0x1000, 0x3}, {&(0x7f0000002500)="6da1b89eee5296c03c18f0726a8e0947392934325989ce93dfa722b19474940621de5f569986bf00d10e42fd1b3ff3bddf0b917709ad851196b0560e9968c3f67266cb53e6e49303268ff9d8b97732060e120fa6231ef62b8c5984ddd13135044ccc648a96534f58b32ba941d7750fe5e0963e836b6a3ff4af17f494e9ee86d403276e770802fc958fd1eff7ffe0cec534a13517a5b1a0529d90ef5c073bc2a3363f37010ea3509824d56054e3d1e499f66ea1b5d359f2399ec6fb0447f85a16f8e2ef17cd9166e14d5f58b87b7d9227e105c101c1c8818b93001f9a", 0xdc, 0x5}], 0x4024080, &(0x7f0000002700)={[{'#]'}, {'/dev/dmmidi#\x00'}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', r3}}, {@fowner_lt={'fowner<', r5}}]}) 14:57:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x10) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x101001, 0x130) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x488000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000045c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/61, 0x3d}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000001440)=""/157, 0x9d}, {&(0x7f0000001500)=""/169, 0xa9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/60, 0x3c}], 0x9, &(0x7f0000001740)=""/105, 0x69}, 0xed4a}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000017c0)=""/98, 0x62}, {&(0x7f0000001840)=""/241, 0xf1}], 0x2, &(0x7f0000001980)=""/93, 0x5d}, 0x2}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001a00)=""/135, 0x87}, {&(0x7f0000001ac0)=""/54, 0x36}, {&(0x7f0000001b00)=""/58, 0x3a}], 0x3, &(0x7f0000001b80)=""/81, 0x51}, 0x6}, {{&(0x7f0000001c00)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c80)=""/131, 0x83}, {&(0x7f0000001d40)=""/78, 0x4e}, {&(0x7f0000001dc0)=""/100, 0x64}, {&(0x7f0000001e40)=""/5, 0x5}], 0x4, &(0x7f0000001ec0)=""/252, 0xfc}, 0x8}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000001fc0)=""/225, 0xe1}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/221, 0xdd}, {&(0x7f00000041c0)=""/88, 0x58}, {&(0x7f0000004240)=""/177, 0xb1}, {&(0x7f0000004300)=""/119, 0x77}, {&(0x7f0000004380)=""/52, 0x34}, {&(0x7f00000043c0)=""/89, 0x59}, {&(0x7f0000004440)=""/156, 0x9c}], 0xa}, 0xfffffff9}], 0x5, 0x2, &(0x7f0000004700)) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000004740)='/dev/dlm-monitor\x00', 0x4000, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004880)={&(0x7f0000004780)={0xd0, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4ba1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}}, 0x0) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x0, 0x0, 0x7f}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000000)=0x4) 14:57:55 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x10400, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x220081) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x1, 0xb046, 0x100000000}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0x1, 0x2, 0x4}}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x3, 0x0, 0x0, 0xa45}}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0xfffffffffffffffc}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x402000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r3, 0xc0245720, &(0x7f0000000040)) r4 = syz_mount_image$minix(&(0x7f0000000240)='minix\x00', &(0x7f0000000280)='./file0\x00', 0x7da91175, 0x4, &(0x7f0000000600)=[{&(0x7f0000000840)="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", 0x1000, 0x2}, {&(0x7f00000002c0)="d32471bfb263c0eca81eb56875b536a2bdd0e74fd44512d175771b93144a0c8f0076abd705bc7d74cecc3e7e5f5f62a0facdc58fd0297f730852bb6878d25e3231e134d86c2d9b6f9fa59563878868dfcf63b03ecc580c502312931d5900292cfcd96fa581e332712c1446a532593eeaef96de9e1b27abd354e0eacce11282939f4dba5cdcf5258fadf42177e3a8abe0bb462fb18f71f89fa87bfffc246d61ce9589589926a919e6977d5c0907c163ce37cb32d3e42bc3a31fe262e800fea2f8e3142de0dd9f65ead7d81f1c5f", 0xcd, 0xffff}, {&(0x7f00000003c0)="6fd407a9f5ef56fb1a5fbfc918703217f3bf6f15e039e5576d666db35c2ac8730f0505a289e16d34aa57bb52777676b418fb5481c4dcbcfda1e24c2d6468f214f1cd66db630760a2010a37696bbc515902d2fc959b41bb5ce954374a0b550d9c80d838e2c8397f62ecc28ceda9d3e3ad027ebe3211f08096a6251910d8b665cfe26cc8e06220c6e1b9353d511d01358c5f09d81d998142ff8688683ce2fc24f1e2b2f45863e663ffd9f7309a9c15c97208ba7ffb6899ade189e3da5ba53993206210ef9242cb5296c09bd28d8f0c9d838e7864cafd75734385ba0d752faa0ac457177c8b6bb5868c8ee26fed5c66f7982ff1b3281f6e2b9cc8b06083", 0xfc, 0x6276}, {&(0x7f0000000540)="f9f5ca6e709a60bf9de16eedd56db1b1b5cab4bb91a671b747a1df03123aea9d26ab022b89332bfe8cc5d6747e69780aa4136d3b8b770f8d610549828d04fe50bb8e35032bae78e3edb133a24abf880ec280419f4125271407612d2ff5d6f8935747f0cc091db2a028124783e590f237c95f8c2b66429ec6d4afe24b3c7d0ee338637a498bcf8b1a26bc8a8a7e49d7d6fd83760524a1f246485ed480f3b1aecc4f8e87ff", 0xa4, 0x55}], 0x80000, &(0x7f00000004c0)={[{'/dev/dmmidi#\x00'}]}) mkdirat(r4, &(0x7f0000000680)='./file0\x00', 0x41) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x701000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/dlm-monitor\x00', 0x101c00, 0x0) bind$bt_sco(r1, &(0x7f0000003bc0), 0x8) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x20e502) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x100, 0xffffffffffffffff, 0x1}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) read$midi(r1, &(0x7f00000000c0)=""/87, 0x57) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x4080, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, &(0x7f0000000040)={0x1}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x2, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000040)={0x1}) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x80080) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x40, 0x6, 0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000001c0)) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2002) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) 14:57:55 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x0, 0x80000400}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x56a, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x8}, 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff, 0x2800}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000040)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000280)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) write$midi(r1, &(0x7f0000000200)="5c9eeff1d4849b1789bf1b55d53895a0b1b55a1f45c2245dbbaa0140af60d6fe435a6d77eaea2367198e704dc1049d7f9f9f886e5b726ced812ad64b5a8a2f6185dfc43d2ecf4dc4d57087e9bce07312cea9328b3e9245c596f725a28921ff4d62ac8276b929aa935dab686d72b9c0cebcd5cc4246937cc400fa15a5611abb", 0x7f) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8e4a, 0x4ca802) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x0, 0x0, 0x8000000000000}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x8000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0xfffffd7c) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x182) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000000c0)=0xf43) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x2) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x6, 0x100a80) 14:57:55 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x402b00) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) read$midi(r1, &(0x7f00000000c0)=""/4096, 0x1000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x0, 0x8, 0xfffffffffffffffd}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@bridge_getlink={0x30, 0x12, 0x100, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x10, 0x4010}, [@IFLA_PHYS_PORT_ID={0x10, 0x22, "29689fe0e6cae37dfacce2fb"}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x200000c0) 14:57:55 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3b1, 0x92f87) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x21182) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000013c0)={{[], 0x3}, {0x9}, 0x8, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000001440)='./file0\x00', &(0x7f0000000100)="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", 0x114, 0x0, &(0x7f0000000240)={0x2, 0x1095, {0x0, 0xc, 0x1000, "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", 0x88, "f5bc0c0011ebd075adbd8c53023d3ba16dfd582e044ff12c68fae25a5976719391a51c29399f319387ab2ac0a8a6bfa4eeaeb89d8673fed2f1456beb2100a6eec808fe229639f1395866207aef419cdb58c2de6864fb2d0ded1373a8fafb865d4bbf57326177785eaa194a72f368ebe87559220a12c32cab7a4f2b5aa7f93e3028e3f0b70227e723"}, 0xe7, "57c8c6f60cdedfb30b0ecb097ab7cc5b0c32a899fd5cf482bfb8548f0d35bd46b32294424d9205b12781363180db55cf6eb79d91c4822a44b26767eaf4ab92ab826a353b42c119bbde4c107df1ee5a7c10280bd7fb1c385d47fb2ceccde0f7118b075de3f1ac87fe650bc4791e47bac7b20f6a0dd6c9128b2c05bd20cf28a4b019229ec86b3c2103279813da69994e6745394e4e36694b62e89768b3c9c35fd22b1ce18135ab2b78870bcd85372c"}, 0x114f}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80009, 0x440020) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x4}, 0x315, 0x7, 0xc80f}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0x1, &(0x7f0000000100)="d25c32e209206e5db451ef5b3dbb829d4181a29ed0a76925e41ca3adf6c45619f7b4baa1c0724d140d6cee37c6f8eb2e09fc0e698113bb983d3fd9e24526600eef1e4c72c7f7136df667236946b75bb25ca352f71b0b868002d9c64036a75a185ac390550408bfc6b7b34a9e36f205b128f8992f02e0ac9c61dd67fe4ead1af1fb7e4439cd1a442a00c0a5ccd7ddd1469beeabf3a1cf3e7bfcbdfd7f3f32d1c713aa605c66364bf33bcc5a939a2fed85947d9b2a70091c2da83bfabd8d3a235fae5cd7fdc17db9597ffd64ca8007499903d5e3ba78ae6a0a4b21618642a09e566ebe606fb1ce8921fafa3793"}, 0x20) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0x1, &(0x7f00000000c0)="c81fb7d84ad65108788ff8a74f844deb4ccd324d54b53b532708531769993a720237547f769d5743311fce130f1fa409723521d8d4a307b2eaccc5afa210e79b7a216c31c859e065ffee7fe920e2c4f2413093b43b1b334eeb8b7ad75c59cfdb4545b9e922a4c0887d312c0cbf53f1a2bc8697e44d0141db39b3e0856d804bf91c421548e17784573f0c3f7717fdbba392693c4a19785d3ca67eb8dfff145850be86e19de1701bee553c5de0b47d", &(0x7f00000001c0)=""/4096, 0x4}, 0x20) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdb, 0x10200) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7c, 0x40000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x81, 0x9, &(0x7f0000001700)=[{&(0x7f0000000140)="306fa270826b3f251e23c9017d7c0c4ca825403577ac3ca44b5fc939ee949af900f9f1865f32c694069e97859a1b6efab46ad59155c74b96c779ec11614de8b40407b690ca529105c97f205f2afcf1c85f3f8f799f768ad250ab3cadba4fa46d800e6c0c17aada4fcfd7b8a4e96f916c57b70f9b63db75d6f5825b7c6faf288769603ce88a45b6964e784fc6dc52bba8e7483d3c8624248ca016134dc0d055982d1bc7e75e95f8d59482574e9bc3f538d0cb514390de7146d6321238ca5346a2da51f0a042964b31c52e369f69bece79f3c1b927b177d925332456bf9ffb7abd83c7401daf933bd7131f8f4dd967e77169c90c", 0xf3, 0x1000}, {&(0x7f0000000240)="a04f02dd8db681ad647488b2b8fbcc1fc89db929517c2ffaa2e3e3b883c83c137371e4f7351e7e623f89706950c5aff493968ed82a28dce13e6259adb76b4cef4e6111", 0x43, 0x7fff}, {&(0x7f00000002c0)="4d93d4f94309e6e611f88a75491fe19e3a87c5d482bf3f3e5a64f0b6fbd5a80aaea57baa6457e169efaa531e737f95cffb61823a0f1eabd32d7073ede8735966c450ff6ba57a8624a4a1be83e3b6318476468adace3936ac556f46a2484a9e42d35addc65c2ade2c6240a6f4ed1cb5c7fe38337170398b6074f1cf78dba4b8dbdf259a587118a17c0b25b3d838aa4a15f4240161bb4a4004251e3941337ffc105108e069581944bb40afd4bc6b9edf9c49fa571b8482afbd07a059d8745bad495f7752b14c07", 0xc6, 0x20}, {&(0x7f00000003c0)="4eee750a3178d1fde93d5b046d", 0xd, 0x1ff}, {&(0x7f0000000400)="714fbc889a2f8b2a19cb9db232b3f5dc5e108fdc1aea926c57f4dda9da91acaf8f136f39a8902d6d24cbdd7ff9b377b7e6fc1756b4680ce1884400c2048843508f0be7649b9967623879f36a77de6a3fff51e162e131b35139139b6d93e71c557d19603d0301c8b4340a20dfb16160b98d2f8a2b5a3289d575bcfa0396a5b5d7bf0196ebe4e9e519d31ceeee1008971501975e3ace4cbe9fc76c849fb6dd1ce101a6e217838d3254507aae5e3aa209079aa00add480e3d1eef40988e44ebddb476f3274c625bbf66570b9d266555a03aaeb272d6089632526474741fa148f2de79ba7f8959e4ea", 0xe7, 0x7}, {&(0x7f0000000500)="1c0492a96237c1770ca9f5d6d37c241473f0464af0aaf783b6e40dbbb6a4b9d8468b622ed284c8b7de1e65f1dfbc41808d5cc4d07a59e809cfdf3162bfb90a1e32fbb16da126bb55f5a1f5d783d84b187c14710f4d9385ae0bf0c441c8c9ff18fcb434864106e3fed9f1d3a1c9b81a6c7100cdd77b093fc26f15abe7ca07b982357d66f8f3f45be4a1e985fa57b4b4aba56a9f744082b6d07ba8b714f781c96b287416fe5cfadb9be4bbc1decb936aba", 0xb0, 0x4}, {&(0x7f00000005c0)="edc03d349667e621f0ec3b8cd5d3538b7176a5aeb73ffe5da547848dbf44ab9bcbf1f44f73b7de181eb917eb2349979304a409049adff8042bb1cb18da14b27cfc844f072c72ad5213b82c6ada2e7159d1c08e6fc280aa15ca2135a60fb588ea99b0b7f40bcbf87d86d0be304b6f0fe439b635e11d0dbf84233060cf1d6f825885227dfe013ad9145d050f0c82d7", 0x8e, 0x5}, {&(0x7f0000000680)="c2370bbc6a3983973d77f0ceff9aaf44c5f8e27c904d115b4da998f2e2a27445a4e0708e006d03f10fdb366e28f3bd7053fc6b0f49d0115db396f4d12fc7098890a5986532c591d6329b858852c5b4627951682b638c66b7caf4ebc2b104edb7d6fb0a0cbbb780fe62f79443fe1c35b5484372d4f96c40d7cd6939", 0x7b, 0x7ff}, {&(0x7f0000000700)="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", 0x1000, 0x100000000}], 0x2040000, &(0x7f0000001800)={[{':*:&&@'}, {'/dev/dmmidi#\x00'}], [{@audit='audit'}]}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40000) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x400010fff, 0x5}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f00000000c0)={0x1}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x683ca180, 0x0) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x248900) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4000, 0x0) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x80000003, 0xac000) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000000)=0x7) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdb, 0x10301) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"], 0x14}}, 0x0) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) write$midi(r1, &(0x7f00000001c0)="2677a10b5475c613ebef98b952f2e0f70e5699aeafb447c0e5892e6747a51c002761d792b68393fce45bf6052c95448dcecc5c5ac14b7bdea19d675ddb451de9b212327d0a8c0fe60ff686c0c59c5c48c5ca223121e515c612f86be14d2346ff64263075f53c0f8a4a9178f4a175dcb77fb8cde11386c74b36bdf7b448a8573b365eff1f3fd84c18ba8ef09f2c141d1dba81ec77aaf6542ded3ebcc8a1d25a5c03692f771adc897a4f36b6355f6e0cae467204bc3bc90c67da3c5d07711178389b4faf366d6f6350a68f9c2ad55f77a740543ed77936e9", 0xd7) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0xfffffffffffffffa, 0x8000, 0x1}) 14:57:55 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x4000, 0x20a) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000100)) r1 = msgget$private(0x0, 0x6b3) msgsnd(r1, &(0x7f0000000000)={0x2, "77ec5c2cd6ef6e2bfce198fb82fef83064087756abb360e5704359dc2a1cc15235d661f27f55378447801f525c187b532b6c4fcc65b257e27c5a2d0bb732"}, 0x46, 0x0) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x200c01, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x8400, 0x0) r3 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) io_submit(0x0, 0x3, &(0x7f0000000500)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f00000000c0)="17738efe764e513e62c7696ca2453c31a45654085641c857d5accbf75e830881e785042b95f6fe0cc9ab15be6601d35ece621391f6333e89bc3968286fe2ea4060277d04f29ce3fea4fe6c1ff7a4ae700cbcaffe37030e8258f40bdb4c193deb6196e4a3c0ce42a1090563e98cb2b56b0b1de29f20f6ad4b3b8afbb44d2ba50e0427cee7a590b6a3ecd540a0d1ac18253b3330a3eb18d91b077f2cbffdbd8a1e329856d1549a2a61ad6307efea1c6e77ec909683644e01d134413e4f8cb12545588664754988aa577754f152013f36da923c2cad215f52628f523a505472f528", 0xe0, 0x0, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0xffff, r0, &(0x7f0000000200)="69124ec37c51bbc4680b71cdf22b7a2d72681d88115e782b2e278553782506c1ba81a5cd2d5ab2041f03b54de422ae851b06c26d8d32ba5b16dc748fd9e28a04287d29194340028aea61539a64aea542e6c112c64af4cf4d3788982ba721e678a2ffbd32943af1376264210db8daf320ca20c8a7607f306f3a610124c06c8b0696cf0cc022aea7fc07a66b8b821d195a0962a640a75c23f0469f9932ccf0f2c174bb6857557f4cc14b52bf7e3b0a5ec4be1da1450cd91d35ce4d7db58612804919a94c7c", 0xc4, 0xc35c, 0x0, 0x1, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f00000003c0)="e92b598b3ede5552fdcbe7e0156519010541928d6939bcfd045a67a5bb1d35bc131ed00b70d4e74cb435d66110226f1def15b6b957aec5afb40890e8228a61cd57f75b4054345a4d5a0fca8016f0e339776930dc00166a01d5e298dafdf78048887b33ec390c7fdbdeed33fd63aed078ac8829f3bef9b849ea25394ed0f12d94cbdd66c78103cd09c315b5b79fca8f530874e99191923d67cde99075b9fd59ad60125f9f01d160525c493004f40044cdaf7432a29989acade8a321fbd8a066c722042f988cd2a0da6a5f", 0xca, 0x6, 0x0, 0x1}]) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000000)=0x9) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34c, 0x2080) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4abd8, 0x80) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdb, 0x10200) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7c, 0x40000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x81, 0x9, &(0x7f0000001700)=[{&(0x7f0000000140)="306fa270826b3f251e23c9017d7c0c4ca825403577ac3ca44b5fc939ee949af900f9f1865f32c694069e97859a1b6efab46ad59155c74b96c779ec11614de8b40407b690ca529105c97f205f2afcf1c85f3f8f799f768ad250ab3cadba4fa46d800e6c0c17aada4fcfd7b8a4e96f916c57b70f9b63db75d6f5825b7c6faf288769603ce88a45b6964e784fc6dc52bba8e7483d3c8624248ca016134dc0d055982d1bc7e75e95f8d59482574e9bc3f538d0cb514390de7146d6321238ca5346a2da51f0a042964b31c52e369f69bece79f3c1b927b177d925332456bf9ffb7abd83c7401daf933bd7131f8f4dd967e77169c90c", 0xf3, 0x1000}, {&(0x7f0000000240)="a04f02dd8db681ad647488b2b8fbcc1fc89db929517c2ffaa2e3e3b883c83c137371e4f7351e7e623f89706950c5aff493968ed82a28dce13e6259adb76b4cef4e6111", 0x43, 0x7fff}, {&(0x7f00000002c0)="4d93d4f94309e6e611f88a75491fe19e3a87c5d482bf3f3e5a64f0b6fbd5a80aaea57baa6457e169efaa531e737f95cffb61823a0f1eabd32d7073ede8735966c450ff6ba57a8624a4a1be83e3b6318476468adace3936ac556f46a2484a9e42d35addc65c2ade2c6240a6f4ed1cb5c7fe38337170398b6074f1cf78dba4b8dbdf259a587118a17c0b25b3d838aa4a15f4240161bb4a4004251e3941337ffc105108e069581944bb40afd4bc6b9edf9c49fa571b8482afbd07a059d8745bad495f7752b14c07", 0xc6, 0x20}, {&(0x7f00000003c0)="4eee750a3178d1fde93d5b046d", 0xd, 0x1ff}, {&(0x7f0000000400)="714fbc889a2f8b2a19cb9db232b3f5dc5e108fdc1aea926c57f4dda9da91acaf8f136f39a8902d6d24cbdd7ff9b377b7e6fc1756b4680ce1884400c2048843508f0be7649b9967623879f36a77de6a3fff51e162e131b35139139b6d93e71c557d19603d0301c8b4340a20dfb16160b98d2f8a2b5a3289d575bcfa0396a5b5d7bf0196ebe4e9e519d31ceeee1008971501975e3ace4cbe9fc76c849fb6dd1ce101a6e217838d3254507aae5e3aa209079aa00add480e3d1eef40988e44ebddb476f3274c625bbf66570b9d266555a03aaeb272d6089632526474741fa148f2de79ba7f8959e4ea", 0xe7, 0x7}, {&(0x7f0000000500)="1c0492a96237c1770ca9f5d6d37c241473f0464af0aaf783b6e40dbbb6a4b9d8468b622ed284c8b7de1e65f1dfbc41808d5cc4d07a59e809cfdf3162bfb90a1e32fbb16da126bb55f5a1f5d783d84b187c14710f4d9385ae0bf0c441c8c9ff18fcb434864106e3fed9f1d3a1c9b81a6c7100cdd77b093fc26f15abe7ca07b982357d66f8f3f45be4a1e985fa57b4b4aba56a9f744082b6d07ba8b714f781c96b287416fe5cfadb9be4bbc1decb936aba", 0xb0, 0x4}, {&(0x7f00000005c0)="edc03d349667e621f0ec3b8cd5d3538b7176a5aeb73ffe5da547848dbf44ab9bcbf1f44f73b7de181eb917eb2349979304a409049adff8042bb1cb18da14b27cfc844f072c72ad5213b82c6ada2e7159d1c08e6fc280aa15ca2135a60fb588ea99b0b7f40bcbf87d86d0be304b6f0fe439b635e11d0dbf84233060cf1d6f825885227dfe013ad9145d050f0c82d7", 0x8e, 0x5}, {&(0x7f0000000680)="c2370bbc6a3983973d77f0ceff9aaf44c5f8e27c904d115b4da998f2e2a27445a4e0708e006d03f10fdb366e28f3bd7053fc6b0f49d0115db396f4d12fc7098890a5986532c591d6329b858852c5b4627951682b638c66b7caf4ebc2b104edb7d6fb0a0cbbb780fe62f79443fe1c35b5484372d4f96c40d7cd6939", 0x7b, 0x7ff}, {&(0x7f0000000700)="456955ed13d7545326aaafce96f160be5fd4b317eb9fdd24a166b14a774d84cef57819820f2d80791e7826f289ef009c41b3637714e3ff3b9c4bbb8ccb288a6ff4bad24cf2b1ff8b2611091e20ba4c1fd1bcd5b0ecfd9628b8a0f88c990fe35b3b46b15898d26ba49f0d417f447314255dde1241f377188bd887f27321dc21063c7fc98c0b30ff9e7865cc12f734e728c1fde3e5cefeeffc78f57182c1e90d566cd7970206452c4ed7ef5e2aea5db8b619629cd676d892148d8de49c2d957cf86c0da08bb79ca0c4b16129c9419bc4ca60e43233fcedf17b2a489d373bc469e440d59bb44b50a3f7b37645b580d51406c1ef3ec10446f66e35d1befe6d63b0e4d4c743bce10c2ca956eae21cd8bd7d03bbac6249e26ebbf63daba407834b9c0628fe48f49aa16f59cd587ba8cc41b9ac420c77757debc86535df56f286f3aa6d8b371deb80a3d0bf79d1e22272ec1976aa818fa69f7d237531d4c8491c7e6093a35f7c195c88c9871d0813af6bb22e9d72266afaef2bd610aea3a82077489fc6f076b827f370749ddadfb3642074efda33a659f7fe6502bf2de8274cbc0dff095d670c986db9989fb46c003c7b3e6fdd149c220711eb7ee283b80d6be96f80e916e87f0b58ce5eb5928c8f1e7641f38208788f77a66a5e1eef3edceb004d572f04e47c70aaedbbf016d98c63301e41fa315230e95ee342859a27bce996f1641474c5e14d9c3ab51e61f24112fbd972f9b4e624f753d5de5b70607372c17023afc84d8394e567f70dbcf10e1e58eb77ff928fb613e98664215dbb1051a4d64e7463c30ada6d112ec6826a949f35f8c7a4dacc0feb54b9e40fbacaa1e61d402a5fe0006ea37df4d1491fe1a35f3b7d3cbf68577767b93aad6aeece528bfdef8023168ba979286fa5f588d596311078e5e07954eecd0af3ab10e9956c7e8daae3e39406f24ca9fdf029d037064707092cd1c53217f99603e1503facf9994b5f9aab24c6f4bad97d8f1ef0c53851dffe94dec7292a7283715a363c84ffb0fa98482f01d1059ba8a509d683bb50d320e775182ce7c94b6f9aea34e5875c4d4c3d74add1c954372e8b311975f852a6474fa77d76109b57252f4f42ab468f6ea778d2de065471db94f3998fbc9929b50e863b8494fb807f81d6e3215659284ae2c2cfb7d42e4401638d7e1798a2719027b8dd0f64a1840f206380649740690202e5dd9c6b1d88f0f780633afa9ce679a39a43e60b4249511139ea0ef5c4e926aad78365beb14c110929937bc269761fccb69cc3308d012664f0d5dad5dec71c25bae67118973f6e70dbb324e1cbb8df6ba6218d6524ac92c9cd7222fd988023c5689dcf30424c73825f8bff59535c644b79fc0cd28ec1e4e6b08d3dc199e5b09a7ec5855580501ee2f70e3416f0e91f24ea727cd55bc90300aa6536bfaa080de020f0d27f3880370407399ea1e5c3d88cbc1a884af4d16622ad6eb5d282633c15c738be66f51cf42684e4e2cf3b6505b09bfada5795cc1846f31188ce99852a0265b54068106c2b6d3dc7f9fbe2bc596824bc01090517a3e4a612183f548b08828bcd51d445ef204ad582e256d95264dc74de91829015dbc5d6dcd39a6d0fa8eac64a0c348fd72eb90947a6ff04e2421221d715f574c535986d4af036d3bb1bf61a2a00863b676e3893b757446a7dfc15ed5fc03d2782932855eb6dee83b1d61f9605018dd4c82a879a169203a1f7bba002280527a7a905ad2fc97acdabde5954cb9d12977b08e9538ba5151257cbf629805f3fd9434e5b118e08f8ca836f76ca08cd0782c8a77200f0d4356dc5f20f160df1b6059632173be658794a9a7f0f3726683e4f3fafabe3b1cb5f7a0ad4433aaaa600e79068a06580ba2167ceeb609df8cafcac5d3075bd4fca95431f6da612787de128325bdbc55772ac8058300996ddd18ecb5e3c462e16bf881091fad25729094462709d154f99182d28e648fadcae53e5e6f46caacf5e66986dc4231d2e264bde08b40f59049c2a9d00284ec504e2d9ac43397528c31685e392a764e2d3d3298fa10a4a88d2b8f74f97ae6c7fe2f289cadec6177a138b8fe50ad5fd5571637d1144d725d96371a90c56edc7a2932367e6b773b9b22e40aa8ce444cbab0ff08ecda098a16cda28667af3da74f0b10ff177d618b2bf37c4b2eac38362db1ceb96332c2f5b713f7313d1ceeee9b878b3dc21f8510ab476c7e5b1cda6ffca8833323acd1023955b70ef8df860bb6fc10030fc8138af4b9874b5d01150ee104a1074a05775603120228689404c2c4dc6034bfd1aa86a60e2fff513924430bcc6b0661c839cc45ef49dcc920b74cd109a90e86f397e64c399347ce8698debf895d789ab7bb20cb29de1e73432f2ee2682e466b3ef74e07c96cb95267fbc81b6e9c1e3e3b15bdc5acfd52ec4371dafe66ea124fed5912b945d549b4e29ea1249f3c1830c5bf4a2dd50ef5e2a53197ee81cbb70b1a01c05dee3aa18a910392fdac36a395d5b7ca951207930e15f9f5fc1c53af015080807d9ff9280abe571d689dd10d02f9f59acda142232a16e755a827121ed2307f459e20c56051673c5a989baa0b904c9a257b7e44041b25dab0053962646cab5d5f97721018602e5c357e4ef213f0a40d094c0d9a06d805481c6b8191817f768ffe86121f458f34f335c435ab8b950944dbfa5463b7940ae125368e22eefb55b3247a810bffc479ddfb708bb4191d000a21eca445456e3b655ee89f15fd33508ac28ca0267762b549f99009e00c58ee64a4fa6d30878167fafc51894bb4faf41eea10b708e5e3e5632f0070f77e5876e72a67b2e7682c43471e4eff847a66900c79f713cb688cbee7636ad0e679a7866af750a7a0d4718d15eff33bc9d167c96d1a56c67a55cc388c3823394efca921f5390da92f7e1175951f0b87b67dbaef5b7d3c065a4083c776bcbcbe6ef3332fb2dcebd54b5635b033b673cad22877077825586f88fcc26f62856104425f3e7635641d49f887c7adc59b408f3e1991622f290cb858b8b3104b65ce3a3af4b4426c47027d435c526e138ebd4f637dab2a29e01366d2bed46e6addddc9b1568bcc57ec8a319004df4a7584f7909eb3d1309afedb73ff9256833a565389966ff2bab68dd48ed88f1b77780ed6003e9fddf3750aa32a5c81c0b5aaf6c8cc8fad7d34b064c95a83c2169b323438a97f8e71f06d33640b0aa5eeb521f6a7ac781f2221c0d7a3c5223ebbbbedd9db991751b89ec462b0bd61034c7d55315e9f5a080c8d8732b7442966a94e038a9f0d4b9ee9f234ae8ee2f2d450a026c9ae479ff7336a3989423afc4cf5b55f653e78756a0d34e000bb1676c5e739533152ba7e77fe2ed21d375ff29712cc555ea1c4b343afcef6b304166203361ebb2e29119c410386fcfcca5edb72df9a65e39ce0591d353387fa67d7ed94b38ec8bc2a574b03ba354f956e676afdd4af2e7017302e2e01d91bff5eaa49f0232b8ff3d3e9a48f57de49d70c657ac7979e9fa5d7f50b15d682a93caff3c457c40ead3c44818bd3a922cf7f6f16d1e09ca1dae174fbab7af330593ae5d55a483bf496a2cfecb29c8e7c1259d7a94068d154040a95bda9ab7fbce44d77ca4c94e3f5a57dd3bba570301d43cecff144f27b3779a6baaa4444fc2b67a7f9b03a0d5c0c6d03fb967b9405c12cac61664b1f2797be75c922b206873fd4209d0da3890bed28ca3624f21ce0683c30b86bfaf8530d29566d1c8be6416b4928d3b1b5cecf9ef48897e0c15c75a4f7f46c23847388db3db6b5ef8f47206ef428f314af6f4a56571291fbd38c3ce80073dfb32e1354f7354c870c8fc21b325aa7f4f7643d5d47349f74699f6c94474d29395722119de8c6c083020335e186f7469f552e3dd7d2f46de012e9bf5832c9bba9e34026c5e79d5a7bb7ff26fdc302e2d631c5a65f078fa8ab364227375b2ce36c75da2992b1798e435ea093cd197aedcdc73b96ec1bba67843c1dac56264ab8dc4059680c5c047b8e125b8363b527f6e92c8305a8163e32734a47c179bc8030f28d8250a88e40a5bd7b14ed8462f480a76c1c39d4499e66123141e428581777f5cf4c6f34e9b6f4635d76aabbb4dafcfe197f3775a84e87e5b7148873c8adf07d0d185f1cd3299385d38fab5eba5376d75f07d523afa4ec0e55d6b2a169e83663ff619514a9bb959b0765d0c11cf8bb8a4679155ca8289806f5747df0ed4f91f7f78e76f9b2a5d65427bd4f3b8afa414f9b5a68205916efd21f4306ccee83b1a57ad80dd84db6914e39201ee2e03d3183977803b58e93c7b1c6bbb96c4d68615a413faa557d77a6e8d9645400435a8b8db675fd4522a55d77e7edf86216f08753389ed3257bc1925c8f41f43f0f52eabc90a81d66b998490d09e604a63324870dcb1d1fb78307a32e1ec54b01d2e776065cd5ce453f21108270079369a6bcdc29f7c4fd9de8442423cbdcc1a10ca58f4232542064ea679ab008cdb6c80f739aee431bea6eef5f09223a0c10b3db6097b0a70a645b89e7152a0167856c7b56b4ed227e2f7ce2156e1ec05c6df2858a754417786d824d73e1ca8d145648fd5da127854edc22760e95a482ebb5e93a162353bdc65e15fe3b3dc7158422f4238f5674c41ee3436e0fdcdf61667365b10776d644da22543f50589d11c55cf6f3640ce4b1aacd0afadb2ac43198c6fbc6e56d68ce7e8cf18a0cec008836089b5d7c83d2bfc803e60be3385f7b2ddf8f695d8fec817666b629d9a1a5364eaa26f8bb0ccdfcb76e0504141400fc30e3d7a9260ac8d3716c17373bb2e970460ca62eb653ebe076687fcecd747f2303d4bce4947aa3658ea109484fd850416832e7ebc571df9b9a608c7965e5ad1b9c316beff66cb76158c400ad21c25379fb85cd341c631542f7a2f2ac2f94804efefbf860fc0e20f96c42790b48379f50a484b609fd70348086bd573941d74f3127d01b13ea4bca96bcc474710de45cc91b5f8e872a83206c0ce3213f91b11146c0d2ed47aa66a58ca93282e84a1e32a62417dd4df77b6647e9fecc0fd4fb5ff2f28679efaeee536dd6f7753382d22048bf89a44b58ed64e735783f97606113bdd76193859ebc2f3d27f85d0cfbc547a271eabe032b02fab49f4eb46cbb27ead545319a643a4e9446007cfca8cbd5eabcb59d21301a804bf87dc6d98ede248c5dc4565ff0aa340a61edcb8b251c356c5d2b75ebad6be7b33238b42cdadaac57a23597424ac6821277b9011a24b262ff9310327490670437d481005708505fe118c4fd68a4ba22bfeb014cd223bca21497e25892b53d2605e5e6fa2acd3f6bf37c1245816b994fb298b0eb97bed3f1e00ce7efdf9eaed88ed6712ba3c37a301e68d9cf3aef2eeb3a3ad0686d0844bbc278dc3d4e440c978923ac1614a84658de8f14169d67c33b92eea56c3c3ff19f7874494b73c790d673a239f97d83c927650c0e98b3ca6eac9b3b355b766ad52786a7e0cb9512ec13804e106b666ce9db26be25e7abc589f147c4e6e38e14c54849a0324c24fe711ef04f130b67c7c390077383b15416ad734eca756f50e67adeacc2565fa3cc748cf3d265d3d77e5d7bb08a2cbadf492d487939a8eede067c8fe2a64c6c9ffd47948ec9e5be153e38c36f2076e7ebaaab3fd7a930983782bb39c037156b2c1ef896033653810baf982bd5187c9f3d273fe08b8496f0327a958fad6bbf0a3156dd68db4cf94d550da4810d8c3e53cfd5fb6639e7aa71c8d595ddaa19fe97034742342e31ddc3048cacd50ab174c49e4", 0x1000, 0x100000000}], 0x2040000, &(0x7f0000001800)={[{':*:&&@'}, {'/dev/dmmidi#\x00'}], [{@audit='audit'}]}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff, 0x7fff}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) openat$cgroup_devices(r2, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) 14:57:55 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80000000004, 0x74402) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000040)) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x56a, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x8}, 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x56a, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x8}, 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020, 0x0, 0x0}, 0x2020) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0x1003}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_STATFS(r3, &(0x7f0000002200)={0x60, 0x0, r1, {{0x7fff, 0x4, 0x7, 0x4, 0x0, 0x7, 0x100, 0x798}}}, 0x60) getsockname(r2, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000000)={0x7, 0x40}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_deladdr={0x54, 0x15, 0x10, 0x70bd28, 0x25dfdbfe, {0xa, 0x1, 0x29, 0xff}, [@IFA_ADDRESS={0x14, 0x1, @private2}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x36c556b3ab46b943) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x2e200, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2027) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xa9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000100)={0x6, 0xfff}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f00000002c0)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x5}) 14:57:55 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x28402, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3ff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x56a, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x8}, 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x200001) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0xfffffff8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) write$proc_mixer(r1, &(0x7f0000000040)=[{'BASS', @void}, {'ALTPCM', @void}], 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x0, 0x2}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x29a6749d, 0x7ff, 0x5, 0x8001}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x13, 0x4) 14:57:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xe0a00, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:55 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x56a, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x8}, 0xc) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x6, 0x4000000000003, 0x1}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x100000000, 0x200040000000}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x6, 0x2}) 14:57:56 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x56a}, 0x8) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000200)={0x1, 0xfff}) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="4a46b65c947a95f282899052bcf9cf93baa4fe0c0bfc36763893f5ed5913924f916a1bd632259888a86c959736120d2163ba5ea4ae308299852d90dab644ff01f682a6f99fe06bfc1f08f2d1149a0d6a45fd98dee0dfbd0307e0ad108c85cdff154e8a1bd8e20d436646bf0d1f01fc8849b3a44944802a708147f717fac390a8cb73d5c87518c681ae711731acfd43cd09ed7f3e1dfc4f926db54b0788ff348574372326b5c3d384752721727f", &(0x7f0000000000)=""/106}, 0x20) 14:57:56 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfffffffffffffff7, 0x800}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000380), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x100) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000001c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000300)={{0x2, 0x0, 0x4f, 0x0, 0xc3}, 0x80000000, 0x5}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x401, 0x149600) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x80) 14:57:56 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x72d, 0x4000) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x20e03) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:56 executing program 4: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getsockname(r1, &(0x7f0000000000)=@ax25={{0x3, @bcast}, [@remote, @netrom, @default, @default, @null, @default, @rose, @null]}, &(0x7f00000000c0)=0x80) 14:57:56 executing program 4: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:57:56 executing program 4: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:57:56 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 14:57:56 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x72d, 0x4000) 14:57:56 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x62) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x72d, 0x4000) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000000)=0xbf5f) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff, 0x4}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) 14:57:56 executing program 0: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) write$midi(r3, &(0x7f00000001c0)="4e9a2c2bcce4682b1a1ba3b1c911f84479e30750c2ee86902772075cc30c53cec2cb90595e8d6890fc8408394331d2c1ce8779d10f0a9275854af2b1188bcbbef74dd0357beaa28f3a16a5fa717cb05feac6e597123833d06027e4e88effd32c040c1046734e9cb09b2d6e60228904e5c59dd2816531bac47d34b97fdebeab097c92b62d2a9a084a9cdb0f54bf1975e542454c748c9cd50f12f7055fe8b2051eab95ea8b92cf00ee87b1", 0xaa) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0506617, &(0x7f00000000c0)={@id={0x2, 0x0, @a}, 0x40, 0x0, [], @b='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa11111111111111111111111111111111'}) 14:57:56 executing program 0: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x0, 0xfff, 0x800000}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x109002, 0x0) io_submit(0x0, 0x2, &(0x7f0000000140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff06, 0xffffffffffffffff, &(0x7f00000001c0)="e4ae2d2dfc9b407bca4fd9e3b443b44433f9b2df56bd1c2555b3366a2415211c5058e9745f08fa6738666f37f51632d7d6492b939869177a269b9fe04484ab2f3fab964f4808e5fa878e684a0cc487cb1e91910958e6bfe53a2c2d04b8add2a5cac8ce609d5b56b6830e581b1cd0b8c4ee2962e771c395c20697e9ee714acd54d79fcb1d46f0c5577b4b351dc9514fe3f1b1aba7e4e163ea4d5eeae9d30a3d14f4b198699d6e9e29ae0928861a87bfcb04a3e5c355b19e6c7572da1c2869bcd0698720afcf8b99687796d7e01e905cf63576ab25b7", 0xd5, 0x3, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="ce1def4ccb864e2c60d5da0049578230e2c214f8e9c42ae05d37a97a4c13d0c5b9b15271c4aec4b90ba90ffbc9ecc50d9deb25918189bf750f8ae898bbc5", 0x3e, 0x3, 0x0, 0x2, r2}]) 14:57:56 executing program 0: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x1800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0xfffffffb, 0x4) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000200)={0x1, 0x7f, 0x2, 0x2}, 0x10) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x40, 0x4200) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x9, 0x3, {"5a8c1e08247645ddacb2c340fffc92ca"}, 0x0, 0x28a, 0x3}}}, 0xa0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000340)={0x1, 0x16cb, 0x1}) getpeername$netlink(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00', 0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000180)=0x11, 0x4) 14:57:56 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xbbd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000)=0xffffffff, 0x4) 14:57:56 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000000)={0x3}) 14:57:56 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x202000, 0x92) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000280)=""/255) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r3, 0x1c, 0xf8c6779da6b8024b, @in6={0xa, 0x4e23, 0xfffff801, @mcast2, 0x6}}}, 0xa0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:56 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) 14:57:56 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x12, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14580ad9ad65000000eccac3f2b1c5210f4d819207662603c9bf2801f1e6325d13ad9e81e03c254d870efda30f09a59f9ef8c784e179b98b5b8bc4cc66bf46fc80389a2ec35a0c7db20296cda53d5aad0eff4518eb036eba493479182a5352897088a8c306b377346d293200529dc6fb16c28c1aa0414c16afb3188390f7975e6bb00b53ca6a91539fbd2413210fc33abce1301cd64746fc370ed502f7fe717152a4f8b60bb46c454f119c676526e2b2f18f4b89d3ae1442b45fbc3761b8d7a23f97d6982a4072b60ec8bfdf917e6d3be9ce83", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x800, 0x5, 0x95400000}, 0x10) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) write$midi(r2, &(0x7f0000000040)="37c0c4f65cf88518fba010a46d3b8fce676bfec0573d38172722817a9dfc770c4fd61ead2c8e1e8e7f81b7864d07ced88ec3c4", 0x33) 14:57:57 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000001c0)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) 14:57:57 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) 14:57:57 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)="fb735816c1d624e9533834b68ad9bc7ad72c5168c211f77f4c5c3786f5bbd4b29a451abaa32d18590a72507e9c6deeebd137d46c4bbf8726f481f90ca596a3ae452a374bdd5eb6330775f28f80b7d2c94f08fa2ab86be6f2c484af8582a1c084cd70604ac2608364f7a99ccff4816e6a47fc8563058a57a6ec7181edbbb5abdfb9863896d62607bc00c62c04aef7f5eaf6d8f6caeca3a96efecdb7a373b3", &(0x7f0000000100)=@tcp6, 0x2}, 0x20) semget$private(0x0, 0x3, 0x27) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x601, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4010000}, 0x4000) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf6, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x19d500) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x5) 14:57:57 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x401) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff, 0x3}) 14:57:57 executing program 2: renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x440000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff, 0x6c}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x0, 0x15ad, 0x2}) 14:57:57 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000001c0)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xd7, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20002, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x9}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRESOCT, @ANYBLOB="8000000400000000000004000000da7479993f917bb4ff51d40df1047bded8776d656a9f8511707f22f9caa0abcedeec068a0b3bbe437cc8f5068f1b123d630afcb8e1689cd1fa2b1e8f968e665de275f66d3f1ada97ecc1d5d1c7be56dd96bd5603627ab06926f02896f4688a4204f1ea07f9633a8760380ac9e392ce0c1f67c21d9f9f9c407c7ce28cd0cfb4930a6db558cec9738465f2"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000440)=0x1f, 0x4) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000140)=0x8, 0x4) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="01000000000042e9f0185d682b87"], 0x14}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000540)=0x8, 0x4) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xe373}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000024}, 0x4800) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="d000e2e03b712de414be107b870a0300000069e3f4e3733109916b54896b7bf35ba8da92637be8d469fbe1ca3c4742bf6779875e8384d5560a12bca1cc3987da8dc92c9df54ab86cdf4c1e537713b3ecb59263895da4be7330e1a6928c0cb922efd909d88350b5046c042ea3215ef7953c5d1cd5084a702d3bab4c849f3cde323572590e89b550f970002d11e34ac222121905b830f04ca28478a9bbe7f351de191da47dabace667794739f9cb513bb9ff665ed09ecd70109073f56dd3312364c84025247e3e549027cf51b3ee73382ce7dd9473d7"], 0x14}, 0x1, 0x0, 0x0, 0x20004054}, 0x40040) write$midi(r0, &(0x7f0000000900)="f45e859c7c1c95340159ec8b0a4c4e22361ae81ebbe2d2f8291a731f3adb170f66e18c7f971cb7d45df4571ddc307fa76278fd02a9a1a932bbf0d06afbdc6d34adc18d90ca08025d189d5024fe3da344c01ca9a4fd3e482ecdd0df9330845d84176300e8504166aaeea8d492f9fd8676b4628cb31c565da64c4469e76af2c18bc42614ab163e3971c62460ea5f2e3b5f3d", 0x91) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)=0xebca) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000380)={{[], 0x3}, {0x6}, 0x108, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="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", 0x191, 0x0, &(0x7f00000000c0)={0x2, 0x27, {0x1, 0xc, 0x0, "", 0x1a, "ea26f25b5e51f899a92252aa54a1ac62da018038cb5298cabb56"}, 0x5e, "99ccb1536fcde754a50a18164af2cdc9301bb0a87bf8bb761f4e564cd01d9e36dec23da596356230fa21645f914d319ea167d96c58c7702ca0df31270ed799e27e149441c3947113c549a710ec5de409af368e91e493cf460daffcfab832"}, 0x91}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000400)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000100)={{}, {0xffffffff}, 0x0, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)="aaf78f59d8999d3b3c1db0", 0xb, 0x0, &(0x7f00000001c0)={0x2, 0x44, {0x0, 0xc, 0x32, "3143deaf72c32357cfb363ff6c18abe3782c95ba7e0445a176ad7f75b8a76bbf37ace929d430b08aecf39d4946e1e67b2067", 0x5, "0cccf99dc4"}, 0x49, "f6eb07191623b57b6e31a4f4e2c92240ce63b5e6b114c3f3f6b7bb797ca476bacb84d6c59b98d0ff3eef641f4f0cbc4de8246b26991ef80ea75697aa6f7b8979f281b51435b7cf8a18"}, 0x99}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x620000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0x3ff, 0x0, 0x0, 0xffffffffffffffff}}}, 0x28) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x422400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)=0x8) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) getdents(r1, &(0x7f00000000c0)=""/186, 0xba) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000000, 0x400000) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000000)=0x7fffffff) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)=0x2) 14:57:57 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x200000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r2 = socket(0x1e, 0x3, 0x3f) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x4, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000040)) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) keyctl$set_reqkey_keyring(0xe, 0x4) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x58, 0x4, 0x6, 0x201, 0x0, 0x0, {0x3e9f8f23b7d8b821, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4001}, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x3, 0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @loopback}}}, 0xa0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x81, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) write$FUSE_LK(r0, &(0x7f0000000280)={0x28, 0xfffffffffffffffe, 0x0, {{0x3b99, 0x80, 0x0, 0xffffffffffffffff}}}, 0x28) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/dmmidi#\x00', &(0x7f00000000c0)='^\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00'], 0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) write$FUSE_LK(r0, &(0x7f0000000280)={0x28, 0xfffffffffffffffe, 0x0, {{0x3b99, 0x80, 0x0, 0xffffffffffffffff}}}, 0x28) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/dmmidi#\x00', &(0x7f00000000c0)='^\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00'], 0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) write$FUSE_LK(r0, &(0x7f0000000280)={0x28, 0xfffffffffffffffe, 0x0, {{0x3b99, 0x80, 0x0, 0xffffffffffffffff}}}, 0x28) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/dmmidi#\x00', &(0x7f00000000c0)='^\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00'], 0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) write$FUSE_LK(r0, &(0x7f0000000280)={0x28, 0xfffffffffffffffe, 0x0, {{0x3b99, 0x80, 0x0, 0xffffffffffffffff}}}, 0x28) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/dmmidi#\x00', &(0x7f00000000c0)='^\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00'], 0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) 14:57:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) write$FUSE_LK(r0, &(0x7f0000000280)={0x28, 0xfffffffffffffffe, 0x0, {{0x3b99, 0x80, 0x0, 0xffffffffffffffff}}}, 0x28) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/dmmidi#\x00', &(0x7f00000000c0)='^\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00'], 0x100) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:57:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) write$FUSE_LK(r0, &(0x7f0000000280)={0x28, 0xfffffffffffffffe, 0x0, {{0x3b99, 0x80, 0x0, 0xffffffffffffffff}}}, 0x28) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:57:57 executing program 2: openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0xd1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 14:57:57 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) [ 2298.820835] Bluetooth: hci2 command 0x0406 tx timeout 14:58:02 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:02 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x85, 0x240200) 14:58:02 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x440000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0xea60}}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x2000c1, 0x0) r3 = socket(0xb, 0x80000, 0x7) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r3) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000000)=0x80000001) 14:58:02 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x40041}, 0x20004000) 14:58:02 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x97f7}) 14:58:02 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x1}) munlockall() 14:58:02 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x85, 0x240200) 14:58:02 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:58:02 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r0, 0x900, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffff7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x40044}, 0x4000) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r3, &(0x7f0000000180)="db34a9a68cf41342054e3d7ccfe7f407800793dfc96acfc5143f951cf8d8b0582bcf3c85cc471f86d61ddf5a29dabac22db93c27b19817402708c8d261e99348934aecb6f2f95bbaae09b50884f492c4684fdcdbdabde9ab00e58a96b6bd2a5cfcae55eb8f9e227b6b1e66e6f3d41a0bfdbab5faf4ce78e9ec59db66f40c8588216a57a319e0449804aad891f1b98df0468801", &(0x7f0000000840)=""/4096, 0x4}, 0x20) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r4 = socket(0x1e, 0x800, 0xfff) bind$bt_sco(r4, &(0x7f0000000140), 0x8) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) read$proc_mixer(r5, &(0x7f0000000540)=""/176, 0xb0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000100)) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000000)={@id={0x2, 0x0, @d}, 0x2, 0x0, [], @auto=[0x26, 0x21]}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000006880)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006840)={&(0x7f0000006740)=ANY=[@ANYBLOB="4000000000020103000000000000a21309400000000004000a800c000180060003400000008c4508011092eb70a4001300"], 0x40}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x13dab707}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 14:58:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4c37}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbe}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdc, 0x434100) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x220400) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x0, 0x8731}) 14:58:02 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdb, 0x4c000) io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r5 = openat$incfs(r0, &(0x7f0000001800)='.log\x00', 0x28000, 0x80) io_submit(r1, 0x5, &(0x7f0000001940)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x81, r2, &(0x7f00000014c0)="a5a2ce16ff0a83a1baaca2bf624c1f9695b067fb1b665f9aea2a60231363bd995e2cbc4cd3684ba23d5d833d8c485b4aca407df5cd475566533cd25e92a8defc614622dc97f9dd39c16f2787dc5e6ef75e08b18a0b64ebcc77866f61471c9f637d8cf026c45c9b1bce2d9109964844bff33757d76f3b47eda0668353b28335ec257715b2ca9974d0367f245c06e7c50c1b3e10eca6fdcede0ff0cbcfb0a46a9f3050f744a1fe8f7b7af919615f059260", 0xb0, 0xffffffffffffffa1, 0x0, 0x2, r3}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x7, r0, &(0x7f00000015c0)="5d1ae3176e25d78c84002410e2b3dad9b84cf0e28249c8a8dbd1bb9a353dc308b2022048349c376ec736b21f83f57f69cb0b935118aeb36ef3a773619212016c03d321468a8a30c4ee3d52cf0ecc8d213290236e95fe6a4af7e1412fac68f5814b01a7c1451f", 0x66, 0x25055076, 0x0, 0x1}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x1, 0x3, r4, &(0x7f0000001680)="72f927e50a2cf01eb04cf57e79", 0xd, 0x5, 0x0, 0x2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f0000001700)="9b7a1b85f28d0d7b24cb192aa69ae56ce7600cb632aaff7afc02641a92e4884a0ccf46eabc1217ad9e47eefbb0f382a03e520230d4be151aa46a066ea29b611de42d8dba024d37628846d9d8d6dcbac7352a67e0e08bd95fc0427b191f24def58f3e2f4f2bcfb968af0480d9949e1998bacfd6e4e1989d00ad954eb6f2fb98b1fa971a4fdb69cf4217cbddb03e5e868215639b367fb7e5f73d4c2ee8e8adb7fd5efb4c95dc335f001893aa700bde575ff7e0f0a3232ed75496e0a6f768e40818b4b127911a1068b09d343e0b7cbf68c6c674108847815fed", 0xd8, 0x1f, 0x0, 0x0, r5}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000001880)="9a82e9b0080b0da483ddcc26239eedde3b6da10615c70cfc5ee1c6a63dd245383ea14333b05d5ddb6010ddc9dcf6871d37ebb01c8b4440da2318701c093546a443da548319b90ba07985186b335c78df0d630dcb1a3e9107a1238787e362304ad0a496eb60b681509bab1f4bacb7fd706889f20cb956b45fbdeaba8b", 0x7c, 0x1b, 0x0, 0x2}]) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000001980)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r6 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="438499c815dcdd80a56b5a94f62a163d9cece8ed946cafc1cfa6affe5470625d15983a7b65815dee3665f81d89f0b3c8afd718f3b19fe68d8b056bac7640ed8342f92f2a3ef500733dd604f5270e2606fa1762ec667f8b898d9c2d55dae7ba188341a6db48d0c6f25cba66e89d85f03d2f97c762465dadb72fc1bc9b952a", 0x7e, 0x2}, {&(0x7f0000000140)="42d330873e57e9ce1710296751f5f4956c2b721d5950a1dccefdcb19422fa12c9acbc7dd01fa057b3554451fc2018114e804f9cd4e4d75c0b4fd2e82a483189ca63875ca6566ce5d1ddb0646255f5d1f3f4f64257c097c967b4053b5c28d0c1c0475d00e2c9eceec64940a5be25f0011a5563bc6ad39755b9f3d20fa79cd236ea4e8e22a4f67e01736a00d64c645e219dff4b20e1a52fcabeffb7507587d45343f578475b10f402cc0a801cee1eb1c833708b7161e18f94f5607b97feeaa167303f7f35c32a104ddcec53b392f84d268e0cfa1f5d8873a002521db6e5f52eb2506432bd239b40601ff2c79e78b9df0b658e92ff86867706d5dbb30", 0xfb, 0x1}, {&(0x7f0000000240)="4d508e69fd9f9dd77fdfc66a66de5b61606400efb4897ca87e44533735eed303668faeb09a91d35a626ca54131d9fa70a1b0bd721840687b9dc9724e02cab4d312c2fef4d546a781664dad14552d5e10aae12212b16ddca8274396eda797469605f10048f9b8", 0x66, 0x800}, {&(0x7f00000002c0)="1146ffa0fa4a971f31f55e70efae25223f45d3cfb6d26c9c772b6607bf0230d93d4e147a0d8cae47cebc4d57c9ad276a6f5f760806daa6f91ec6186520ad5a234631fc7883dd4a804a608cc3fcb2c905a97b55e6ba4d", 0x56, 0x5}, {&(0x7f0000000340)="124224c268af8e11b142174d09bfd2f899ae4561750d4f6c7e641763bdc8574de758d4c713d282370877635c42122206027113471f95f086f06021266a07f86de2989491f152bb3be03d8d2119790ef0a85bdfce9e3768f516c3af82a396a6409db47a5c9002bd048a824bebdda413818a019fedcc5c16a60f9d31a6ab3591d49560776b02d37e9a8a005b20401e42a21098018e97e8380be1c87d050f78388a8214c2b9b45e42a124c7b54f1329884ab04e4f1eee47faa5757feb6451b75ff204972a1c0d93204477866acbf9cfea1f5ba8684e07b37b496aa98a4d15e2acb4e8ec76ce95dc7f859d56e64cd489a6713db2cff4545e9a477042de8aa543ebc40d581f406f288e5b15eca35ae06f742ee4b72a06edb7176e28e7e324b2cf05b41178a2f8708f604c186e5f8c6a15469c8126b0593dc4e2c264c91f652b24fd3e893a7aca5e3dadead54768dba659b20ee1e59088ed24f4bf18ae03c85a49fde059892b81c477bfa3f63ce58bf102e99265a4f7a52fcab6c30589afc5d369410337e3eacfe535c387146d5862862566898199c6c5bb913d7b3927d8dbff0688a8816bf962f298d7ed945e71fc4a63b06e7956172948630edc33f82218bcb96ab923abbff0cfabb912e6defb892ec30662bdb86a3cdf0c88f68b1e08d019a7e33f4db9b812302ac62db64752b191abcf534b2f837bbf9524793d2151cda57c0d5af594c315f4f558e5de8f73d4e816329aea309864143fdf61c8b263cfc0e72e775ebdf5781b68c5a41d70b69f710998b2dc7be8026f78963bf2118c26a4cf36f3f7a56ce155b648bf0ce41380f1ef20b0088ee3f51f44f7fa500f2d5e81b0cfc55005a8f8377b36a6012ffb0c882d41978e9feaa08f14e33d070d9fa254494fd0eb3a6c0b77b102bf3a69e6f2d7f66f43754a2a0964d6bbb4e83593c36a7e934822162ab81777cc1db9c749f2540df63104603a98995b8eeeb044e01493f1a34e22f3b3a82c0567995f7ee300bccf3bf5bbc3988b4ce652c9b01884a6bebf979bc234246d0f5ea612f7e73e48ee5c49f3d74e4850fb6836a8f6344c612aca3551670ee837d902374841f37164f62ec7bda944b2b15dee9bcd64caf4c48c48093732144da5f8358456e8327e5d9eab078a1fc70cfc2c96b1304ea7becb811ebd819f524a7ddeeffe3492d95e61af4b4173a6c799c140f0feb801eb6fb9c3ddb32e0927cf531eaea00de6f4690ecef6deb37c7b0c95b04fea5e8ee554addb8de2521031975b30f060fbac67990ab89ae6d0f69b94aacf597467895ace1216d535f87def15894711c091fb5010391d1c8c742db39e18dc0c36e5ccbc8fa33b52ed4fbb2fe2ff0f59fe842a95cfd2177d8409f21a99e273e3c96d230e44b769fdd373d8a5927ec0106d6636097a0acb2449183489f9e0fe4ddae03ad0c23d4e7604ca5fd1b13be8d256ca06673197c4da38afa77f37309ae8de6a40630b2d1e60e7eb696834825d160182ab5f53238792aac6f09c502cb2812c1074f002970482ea5444d8da3c27f3c36777a0585076517109b022ce0a1302683b55e3a604ddbca5360769dd8db698d5dc4875bf58d0f6779e5fa18ce393fd0f68c04ac32af6fd6d3d7072f327fd75f307cf4485c6b77440becef93307d3c62b530d388e3edaee8edd75637dea601719804b9ddac00236853d8761e535cd3f0c11a129af92eaede2dd7ad6acd59412b23815c7c817d17dea7befa5cf7213f2970691ca38241b674d6f435f25119475a203d709001badd84148be03aff7547cc4559ccacde4895f6c6c2e5f411157cb6a93a783c2164a45a8092b9a694a9776c1060fe77cc58868285ba25a28633602813ee92463c7fd5a56a2ae02f38168afe0b29a300512e31e2d6dfb140a608a589323f7b338f0f34e76c2a38d28d5a55d9cba9cc402821aaca3d918985aa80c4a4baa2fc6489c32a57a4f7aba1b3a7c52653aa73c394ca0da2da9b2ac4785181754f79a3ea762d5fd878d047c6e20beafa641af8d1007e475f6df10197711f6d2fbbd2c6c993d8a1b6134a40f24bdda5ed01b6cbb569e9db6648e6556b403e36d4df3050b387d89c9a05f58866c5c247f71401e6975a4a5b3d0faac8700ff6273ee436d2bd4f0be0137440bd809f56b08dc2c5da51c16f0e2d1bf38d38cf709150dc0a6ac04eb0116d39a1fcc771e1e8eb0364f3727fe69379563380e9978a496fbeb9cdeba94420c711b763c3d9b46ff70a44c2ddccdc5d0cd2e484180b491d51617bb143bd1362c3761f6f5f508ad6438cdf4b9f08767f819d69355c811a8fb28a221ce5bc75d535c4b594fc9f590ebb48b0d3af466fd1a90e3b8af3c78517dd41199fb60c1de4ba11d4603d8f9064528c9e89cd5ace5c052cb65deb9961381161de208dd8758567ea602df238a135e0d50a0d37177fa3051699d819cdb56b03b18902c1327941554c430f13a4701f3d60d3ec9352e7af60611d14cae6ad218864085a3302d19e6729ff3df8ed4c68dc7fc7cfb6aaede4cdfada788c2690d848928c938661e4d762058201d095a361527aeea553fefd8e3f34e70cba20c30d1c7c6fe184ff87c53b384090880ac6b3b9c8db5d402d5fb907bb57a9c4dd210e90247ae4d488aa506198b31f838d530562bb2e189f9c430a39966c038074dd418f7e051b7d03acc10014570fca060886901378a9e93e32f86affea681b3fff712299db07102f2c153bc3ee5ac31a528312f6e429f0d43e00bb89c32506362529a681f7c208dc9fb5b82f6588eb45ef3b03bb3e1e48bf834fb30973f5d8730d45e093d17e970a31c747fcc24b8bc182dbbeae255ca78b401c1bf07707776535f55eb704be52b0b2c02840b8e3f6d6c19785936ce95aa15a20fc583b86bf184a6c24bf3691539f4c9408084bccc469dc8dea0f5e320d604d5b20585aed521edc783092cb922d3c8b879424cd5dc28c78ba212e63074bcf4ab4c4e600b0a07e220597e0ab88ac5c1d733d4878d8392b8dbed1560edcb63396d76c5515fbeef41eb3e17d15fe674fbda043eb933385625dc854f461778b53a7262733a53097444f683559e164433d5f0a0a1263ae31cfaff68b676ca8d3ec7c28e8205806660c27b3f48eb837d714470186daf91275911c68b685dd86ca8f4c11531164b219f5c591b525d813cabe84c904789e70952171b89ea17770c506dbdac58377c61310d9602cd84deb58c56ffa2df060a48717d98871fd30d219210cb7fcde9e947d581ee2f963b3eac1c036b21b6c862dbf505e3b412ecc7da8d34241baa1e0559a89c4d04f63122f7476a1929763577e91d22e09d9047f6ef504ebfbf8b13998346fbdf12e3978960a1d5da1deb424099dfce6fe756fa062339a40db6e07b0f4fed9f3d6415df9953eab0b08dcee66f6818255712ec01279ed54ddece53af85d54587f6a44b4d5e6670318d26e67d42d3b5df7f92100b73191a2e656c551cc288b62de402af65c31317e4cedc19b3fdb83c9019a6f12a757d41a2e8097e2ee798752e29bd6bb914a9a77504c35aa212eb8128c65b52ddfc1520db6efb8eed0b9a094a2945279b887afe11c17aeb3ee3ad065a3ec5700f24ebf96c62b83f11566daac31701a69bf49aea8e6c4e7526779da6c9312ae37720c9a450fe9cb8f626e90bca64ecf12ad5377daaa9a4e8ced7c271d55837e74cfc9aab492cd930e6aded3c7c78cb0edc2d22fb7c5043ca195306f060743848b12d337543e5a0a0a3ad311d8690bbdbbf103f1802e48e3a9d4756ecb67dde5af9ff6f58bf62b5127dbc9055e0a9613fa623fb678ec6211a288cad9cd129088a7cc21b5b1c7edb86f28849b5d639fe9dc99538daf1613af3e3a05440911afa629c30264d845b942e7872ecfa27cf30785010e9781ca726c2b2673ebe51b378048331c9e31ad778fdaeab872f78ab1bf968212fea107b1021c9d1279508b2e0bbf228c742c19f437f6ba44470819987b1f38d95306984d068d139b07f714f7f5e7f089d8faca49e65c14817faffe4838865b4ccb1f0e045259f00780127544e03693625a53b5701dc642f08cf07d726bbc50288f1abec0cdf3b2e1f6bd504979f1bfdc032c7fb1e2db4612987de8f0a74875e4936e1649c69027fa236003ba3a7a2999e743c1e8fac40f6f0f23aba740f7cf146da71e9d9eb8967d9b3357e39a835967349274d5134b3acd2a97be30ca013dc63f1363a691dc68b671825bd8ff9a3edcedde8a842b503328df47ef630d9fbf01ad7fd11297b9de18a12523abb319fefe63757eafad54887acc5b4f5ffc662e9a2fb7140bdf63f816167af0bbc266d813b5e507dd12ce45287547a0a61457e0540ac109db9f77c24e0d589288bb12671ce37187203fe4f6aaedea82eba387229b0129470ff4077adca3fc05b3661857ad4a720ec6f33303a09c32a6c7bea8ce4343667b5433fc01236630ecd4835dfb0fbf553642b1e36a8d9e382d6ab3394b6e84f9f157145a55208f2b80973819450029a357d1d938fec8b6d9aed2cce7dda17481de1075d830368c54b71a1c00c179d8f074b1abf9977a3562b018c16d65791f09a6b186b88b99d331db42cbecd4752a7d6d7da0dcbf7a9eea9e0984f09e305d1c276e2dffd591f44725c5129d86b48da3ab224a7372e366abbb37962559b5674fd78052361f5247deebd7f7b897e45be794cc7b07e893737a0ada886bba65c2dc08a70b4cc3993196f746dfe76a553c407a5cb3269691f08a4baa0dbc210e9ebde3e35b5668d28009221333d6a3c0ccae90c6dadebffdd42ebdb559f82b465e523300d390458d011750b276d135326f5d6ab35aee40482b7fc957f3cc375e0647a23cdfc58e6274a3202352a3b314694f33d7a338dbd4d08d63c91d8366002f37b7ba3bd9308edb2c1e9f09605a28053a01ebd6b8d8cd2709d712d66c29408487c132a55eeb8e3795ac3a1a813968a58ecb998cdcdb1407cc22829b31c177e330c7340dd8c6e2eaa294d883be9a85741f0512223d6ed4c59fee76cce1a1f45bac3149eae0f10e16ce9f55caff8c9e47ec24fadb8d0349fa061fb5d9358ec6f7bf8e36a8d3be6a25cf530a74b748a8344d5024073e75a2d110f9f4d68ee917d50d631206913f47b714260ec40cba84740d5d9147d3d1353ddf591e895270d387d0ba703ad2f4d668c4da802c221be13b562f55cf18b8bad4a1cd751a67353ff37938fa2b2d3c4d90ce08847a5ad91adf9d77d221d6606c5d079ed3ba854eb43da04f27ef2e057fd0d630d9d16520a0822dfebaed3f79ccb181f3cd47c7a39d9e709e35e7d7dc3efe13ee6a70c17be8a5cada73260fec89c654f05f7355ffbe5296e5efe3e1fd5a4f98536aabd041fb1b4b02906d0c918dbc997561b051500f07423f7afa6263eb397cba0a778e5b7af4c05ddd33726b3670d6e760b320689b97fe9dbba35726d67bd558eba2adaaa944652d3f03685e4d54b3d8d7fb02f795b45bab8e13ecd069ea06d61c826d3376bb803fad858974a5f3724bbc241db211d44b9dafc76736291419a750d71146ccbb2cad25782376685063af52fbd687debd340d2a9282a1ea51cbe89d6c84cc61707dc5fc20c1cf2cd7ec6816409b6977d8c370d3389ab8f0757f2ac2ba6e460b62de7729f69f1bd99e9e9b8ad1fcbb7ef2b52ed24b22cc8ae412347aae7d0a02faf923e914281007bec77bd226a82f822047f7aa48a472512cf6885303367a590d867e8918cfb6cdd7b35170ee01e06132d2f53e79ad8b7ca9cb287ec20a796549093e0633c33", 0x1000, 0x8000}], 0x119000, &(0x7f00000013c0)={[{'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}, {'&'}, {')-('}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/dmmidi#\x00'}}, {@permit_directio='permit_directio'}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@appraise='appraise'}, {@audit='audit'}, {@dont_appraise='dont_appraise'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) getdents(r6, &(0x7f0000001480)=""/43, 0x2b) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) r7 = socket(0x2c, 0x4, 0x6) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r7, 0x89f0, &(0x7f0000001a80)={'gre0\x00', &(0x7f00000019c0)={'syztnl0\x00', 0x0, 0x20, 0x1, 0x0, 0xe8f4, {{0x1c, 0x4, 0x3, 0x3b, 0x70, 0x65, 0x0, 0x0, 0x2f, 0x0, @multicast1, @broadcast, {[@end, @generic={0x86, 0x7, "f6bf2f997c"}, @rr={0x7, 0x23, 0x96, [@empty, @rand_addr=0x64010101, @empty, @empty, @remote, @remote, @dev={0xac, 0x14, 0x14, 0x2e}, @broadcast]}, @noop, @timestamp_prespec={0x44, 0x24, 0x12, 0x3, 0xa, [{@local, 0x1bd59cf7}, {@loopback, 0x8}, {@multicast2, 0xf9d}, {@multicast1, 0x1f}]}, @timestamp_prespec={0x44, 0xc, 0x69, 0x3, 0x1, [{@broadcast, 0xf13}]}]}}}}}) 14:58:02 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000006880)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006840)={&(0x7f0000006740)={0x40, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_CLASS={0x8}, @CTA_EXPECT_NAT={0x4}, @CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x40}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="7400000004060103000000000000000001000000050001000700000005000100070000000900020073797a300000e795c3000100070000000900020073797a300000000005000100070000000900020073797a3100000000050001000700c53fcb9d1ae42f53000009000273797a3100000066006d1fe2ffedcdcb2b995a60fb0152ad3ad04937f25d21bcdd4fbae381ae1323216acb8ad319233780c72bc2e52948b64c28624760"], 0x74}}, 0x8001) write$midi(r0, &(0x7f0000000100)="72b2e4c08c971f08a51f7a3afa890b268b8fa94f62298bb7a8172287a1401a5c9b796c716b1ce5c25347d9782c168887ad3a6d810ab897f7035c9aad48657f714b69a27141defe649a7ad3a1d7fb829ad5eb13ebe3df329e319eb1def74a6e36a527e5a7bc57c1092dbad79c0d70713e751728672c71d3c86fa58c086ed4deecaf0bdd763b52e9d1b13c", 0x8a) 14:58:02 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000000)=0x9) 14:58:02 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:58:02 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x85, 0x240200) [ 2301.428533] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:02 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000540)) 14:58:02 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:02 executing program 0 (fault-call:0 fault-nth:0): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:02 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, 0x0) 14:58:02 executing program 5 (fault-call:0 fault-nth:0): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:02 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) [ 2301.588971] FAULT_INJECTION: forcing a failure. [ 2301.588971] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.610610] FAULT_INJECTION: forcing a failure. [ 2301.610610] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.628951] CPU: 0 PID: 23996 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2301.636846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2301.646194] Call Trace: [ 2301.648823] dump_stack+0x1b2/0x281 [ 2301.652509] should_fail.cold+0x10a/0x149 [ 2301.656656] should_failslab+0xd6/0x130 [ 2301.660764] kmem_cache_alloc+0x28e/0x3c0 [ 2301.664913] getname_flags+0xc8/0x550 [ 2301.668715] do_sys_open+0x1ce/0x410 [ 2301.672431] ? filp_open+0x60/0x60 [ 2301.675982] ? __do_page_fault+0x159/0xad0 [ 2301.680214] ? do_syscall_64+0x4c/0x640 [ 2301.684183] ? SyS_open+0x30/0x30 14:58:02 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2301.687637] do_syscall_64+0x1d5/0x640 [ 2301.691528] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2301.696714] RIP: 0033:0x419544 [ 2301.699901] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2301.707613] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2301.714879] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2301.722149] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2301.729414] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2301.736687] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2301.743989] CPU: 1 PID: 23998 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2301.751879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2301.761230] Call Trace: [ 2301.763818] dump_stack+0x1b2/0x281 [ 2301.767446] should_fail.cold+0x10a/0x149 [ 2301.771593] should_failslab+0xd6/0x130 [ 2301.775571] kmem_cache_alloc+0x28e/0x3c0 [ 2301.779727] getname_flags+0xc8/0x550 [ 2301.783576] do_sys_open+0x1ce/0x410 [ 2301.787293] ? filp_open+0x60/0x60 [ 2301.790840] ? __do_page_fault+0x159/0xad0 [ 2301.795079] ? do_syscall_64+0x4c/0x640 [ 2301.799064] ? SyS_open+0x30/0x30 [ 2301.802549] do_syscall_64+0x1d5/0x640 [ 2301.806447] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2301.811638] RIP: 0033:0x419544 [ 2301.814821] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2301.822527] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2301.829794] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c 14:58:03 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000e80)={'gretap0\x00', &(0x7f0000000dc0)={'gre0\x00', 0x0, 0x7, 0x40, 0x401, 0x5, {{0x1b, 0x4, 0x2, 0x0, 0x6c, 0x66, 0x0, 0x2, 0x29, 0x0, @multicast2, @remote, {[@cipso={0x86, 0x56, 0xffffffffffffffff, [{0x2, 0xf, "8eb330d439a83d326898f7f3ba"}, {0x7, 0xb, "df0c734b28a190f008"}, {0x5, 0x12, "727ffe1e25a594f96e307811830fdc2b"}, {0x5, 0x8, "6f1e8915e241"}, {0x6, 0x11, "f3abc36faa98114c9bd9ec5ae8e30d"}, {0x2, 0xb, "b43761c05d96ff4ae1"}]}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:03 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000540)) 14:58:03 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:58:03 executing program 3: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:58:03 executing program 5 (fault-call:0 fault-nth:1): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2301.837058] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2301.838073] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2301.844409] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2301.844415] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 [ 2301.921878] FAULT_INJECTION: forcing a failure. [ 2301.921878] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2301.933717] CPU: 0 PID: 24019 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2301.941622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2301.950968] Call Trace: [ 2301.953562] dump_stack+0x1b2/0x281 [ 2301.957204] should_fail.cold+0x10a/0x149 [ 2301.961361] __alloc_pages_nodemask+0x22c/0x2720 [ 2301.966133] ? __lock_acquire+0x5fc/0x3f20 14:58:03 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 14:58:03 executing program 3: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) [ 2301.970372] ? get_pid_task+0x91/0x130 [ 2301.974271] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2301.979118] ? lock_downgrade+0x740/0x740 [ 2301.983269] ? get_pid_task+0xb8/0x130 [ 2301.987157] ? proc_fail_nth_write+0x7b/0x180 [ 2301.991652] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2301.996620] cache_grow_begin+0x91/0x630 [ 2302.000713] ? check_preemption_disabled+0x35/0x240 [ 2302.005767] cache_alloc_refill+0x273/0x350 [ 2302.010094] kmem_cache_alloc+0x333/0x3c0 [ 2302.014249] getname_flags+0xc8/0x550 [ 2302.018058] do_sys_open+0x1ce/0x410 [ 2302.021774] ? filp_open+0x60/0x60 [ 2302.025343] ? __do_page_fault+0x159/0xad0 [ 2302.029578] ? do_syscall_64+0x4c/0x640 [ 2302.033573] ? SyS_open+0x30/0x30 [ 2302.037052] do_syscall_64+0x1d5/0x640 [ 2302.040949] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2302.046159] RIP: 0033:0x419544 [ 2302.049341] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2302.057073] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2302.064342] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c 14:58:03 executing program 0 (fault-call:0 fault-nth:1): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:03 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000540)) 14:58:03 executing program 3: syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) 14:58:03 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) [ 2302.071635] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2302.078986] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2302.086278] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2302.149576] FAULT_INJECTION: forcing a failure. [ 2302.149576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2302.161408] CPU: 1 PID: 24038 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2302.169293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2302.178647] Call Trace: [ 2302.181238] dump_stack+0x1b2/0x281 [ 2302.184866] should_fail.cold+0x10a/0x149 [ 2302.189022] __alloc_pages_nodemask+0x22c/0x2720 [ 2302.193773] ? __lock_acquire+0x5fc/0x3f20 [ 2302.198036] ? get_pid_task+0x91/0x130 [ 2302.201902] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2302.206721] ? lock_downgrade+0x740/0x740 [ 2302.210849] ? get_pid_task+0xb8/0x130 [ 2302.214714] ? proc_fail_nth_write+0x7b/0x180 [ 2302.219186] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2302.224096] cache_grow_begin+0x91/0x630 [ 2302.228146] ? check_preemption_disabled+0x35/0x240 [ 2302.233141] cache_alloc_refill+0x273/0x350 [ 2302.237457] kmem_cache_alloc+0x333/0x3c0 [ 2302.241599] getname_flags+0xc8/0x550 [ 2302.245401] do_sys_open+0x1ce/0x410 [ 2302.249103] ? filp_open+0x60/0x60 [ 2302.252625] ? __do_page_fault+0x159/0xad0 [ 2302.256840] ? do_syscall_64+0x4c/0x640 [ 2302.260794] ? SyS_open+0x30/0x30 [ 2302.264226] do_syscall_64+0x1d5/0x640 [ 2302.268120] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2302.273289] RIP: 0033:0x419544 [ 2302.276457] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2302.284143] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2302.291415] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c 14:58:03 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) [ 2302.298663] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2302.305912] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2302.313160] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 [ 2302.323268] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 14:58:03 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x0, 0x9, 0x1000, 0x1}) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$apparmor_exec(r1, &(0x7f0000000140)={'stack ', '%[\x00'}, 0x9) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:03 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 14:58:03 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 14:58:03 executing program 5 (fault-call:0 fault-nth:2): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:03 executing program 2: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:58:03 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:03 executing program 0 (fault-call:0 fault-nth:2): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:03 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) [ 2302.456566] FAULT_INJECTION: forcing a failure. [ 2302.456566] name failslab, interval 1, probability 0, space 0, times 0 [ 2302.503532] CPU: 1 PID: 24059 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2302.511440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2302.515221] FAULT_INJECTION: forcing a failure. [ 2302.515221] name failslab, interval 1, probability 0, space 0, times 0 [ 2302.521331] Call Trace: [ 2302.521350] dump_stack+0x1b2/0x281 [ 2302.521366] should_fail.cold+0x10a/0x149 [ 2302.521379] should_failslab+0xd6/0x130 [ 2302.521391] kmem_cache_alloc+0x28e/0x3c0 [ 2302.521407] get_empty_filp+0x86/0x3e0 [ 2302.554908] path_openat+0x84/0x2970 [ 2302.558622] ? get_pid_task+0x91/0x130 [ 2302.562537] ? path_lookupat+0x780/0x780 [ 2302.566601] ? trace_hardirqs_on+0x10/0x10 [ 2302.570856] do_filp_open+0x179/0x3c0 [ 2302.574657] ? may_open_dev+0xe0/0xe0 [ 2302.578463] ? __alloc_fd+0x1be/0x490 [ 2302.582271] ? lock_downgrade+0x740/0x740 [ 2302.586423] ? do_raw_spin_unlock+0x164/0x220 [ 2302.590948] ? _raw_spin_unlock+0x29/0x40 [ 2302.595142] ? __alloc_fd+0x1be/0x490 [ 2302.598950] do_sys_open+0x296/0x410 [ 2302.602660] ? filp_open+0x60/0x60 [ 2302.606199] ? __do_page_fault+0x159/0xad0 [ 2302.610431] ? do_syscall_64+0x4c/0x640 [ 2302.614401] ? SyS_open+0x30/0x30 [ 2302.617857] do_syscall_64+0x1d5/0x640 [ 2302.621748] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2302.626940] RIP: 0033:0x419544 [ 2302.630143] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2302.637849] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2302.645115] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c 14:58:03 executing program 2: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:58:03 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:03 executing program 2: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:58:03 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) [ 2302.652381] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2302.659655] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2302.666926] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2302.674204] CPU: 0 PID: 24067 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2302.682098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2302.691447] Call Trace: [ 2302.694041] dump_stack+0x1b2/0x281 [ 2302.697679] should_fail.cold+0x10a/0x149 [ 2302.701849] should_failslab+0xd6/0x130 [ 2302.705842] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2302.710518] apparmor_file_alloc_security+0x129/0x800 [ 2302.715722] security_file_alloc+0x66/0xa0 [ 2302.718591] audit: type=1400 audit(1617461883.894:171): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name="%[" pid=24055 comm="syz-executor.1" [ 2302.719975] ? selinux_is_enabled+0x5/0x50 [ 2302.719989] get_empty_filp+0x15c/0x3e0 [ 2302.720000] path_openat+0x84/0x2970 [ 2302.720012] ? get_pid_task+0x91/0x130 [ 2302.753095] ? path_lookupat+0x780/0x780 [ 2302.757158] ? trace_hardirqs_on+0x10/0x10 [ 2302.761399] do_filp_open+0x179/0x3c0 [ 2302.765202] ? may_open_dev+0xe0/0xe0 [ 2302.769002] ? __alloc_fd+0x1be/0x490 [ 2302.772806] ? lock_downgrade+0x740/0x740 [ 2302.776952] ? do_raw_spin_unlock+0x164/0x220 [ 2302.781446] ? _raw_spin_unlock+0x29/0x40 [ 2302.785587] ? __alloc_fd+0x1be/0x490 [ 2302.789400] do_sys_open+0x296/0x410 [ 2302.793127] ? filp_open+0x60/0x60 [ 2302.796659] ? __do_page_fault+0x159/0xad0 [ 2302.800877] ? do_syscall_64+0x4c/0x640 [ 2302.804833] ? SyS_open+0x30/0x30 [ 2302.808304] do_syscall_64+0x1d5/0x640 [ 2302.812274] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2302.817453] RIP: 0033:0x419544 [ 2302.820622] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2302.828307] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2302.835561] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c [ 2302.842820] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2302.850067] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2302.857316] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 [ 2302.951988] audit: type=1400 audit(1617461884.134:172): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name="%[" pid=24055 comm="syz-executor.1" 14:58:04 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x440000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x0, 0x800, 0x33}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000500)={{}, {0x10001}, 0x116, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="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", 0x11b, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x242}) 14:58:04 executing program 5 (fault-call:0 fault-nth:3): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:04 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 14:58:04 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:04 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:04 executing program 0 (fault-call:0 fault-nth:3): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:04 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) [ 2303.067086] FAULT_INJECTION: forcing a failure. [ 2303.067086] name failslab, interval 1, probability 0, space 0, times 0 [ 2303.084203] FAULT_INJECTION: forcing a failure. [ 2303.084203] name failslab, interval 1, probability 0, space 0, times 0 14:58:04 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) [ 2303.134246] CPU: 1 PID: 24098 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2303.142162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2303.151515] Call Trace: [ 2303.154111] dump_stack+0x1b2/0x281 [ 2303.157744] should_fail.cold+0x10a/0x149 [ 2303.161902] should_failslab+0xd6/0x130 [ 2303.165884] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2303.170560] apparmor_file_alloc_security+0x129/0x800 [ 2303.175761] security_file_alloc+0x66/0xa0 [ 2303.179997] ? selinux_is_enabled+0x5/0x50 [ 2303.184232] get_empty_filp+0x15c/0x3e0 [ 2303.188298] path_openat+0x84/0x2970 [ 2303.192016] ? get_pid_task+0x91/0x130 [ 2303.195904] ? path_lookupat+0x780/0x780 [ 2303.199975] ? trace_hardirqs_on+0x10/0x10 [ 2303.204210] do_filp_open+0x179/0x3c0 [ 2303.208015] ? may_open_dev+0xe0/0xe0 [ 2303.211814] ? __alloc_fd+0x1be/0x490 [ 2303.215615] ? lock_downgrade+0x740/0x740 [ 2303.219753] ? do_raw_spin_unlock+0x164/0x220 [ 2303.224246] ? _raw_spin_unlock+0x29/0x40 [ 2303.228391] ? __alloc_fd+0x1be/0x490 [ 2303.232186] do_sys_open+0x296/0x410 [ 2303.235894] ? filp_open+0x60/0x60 [ 2303.239431] ? __do_page_fault+0x159/0xad0 [ 2303.243667] ? do_syscall_64+0x4c/0x640 [ 2303.247639] ? SyS_open+0x30/0x30 [ 2303.251101] do_syscall_64+0x1d5/0x640 [ 2303.254996] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2303.260181] RIP: 0033:0x419544 [ 2303.263362] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2303.271061] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2303.278335] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2303.285596] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2303.292859] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2303.300126] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2303.319368] CPU: 0 PID: 24100 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2303.327264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2303.336638] Call Trace: [ 2303.339235] dump_stack+0x1b2/0x281 [ 2303.342869] should_fail.cold+0x10a/0x149 [ 2303.347049] should_failslab+0xd6/0x130 [ 2303.351028] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2303.355701] apparmor_file_alloc_security+0x129/0x800 [ 2303.360896] security_file_alloc+0x66/0xa0 [ 2303.365134] ? selinux_is_enabled+0x5/0x50 [ 2303.369397] get_empty_filp+0x15c/0x3e0 [ 2303.373362] path_openat+0x84/0x2970 [ 2303.377064] ? get_pid_task+0x91/0x130 [ 2303.380963] ? path_lookupat+0x780/0x780 [ 2303.385015] ? trace_hardirqs_on+0x10/0x10 [ 2303.389244] do_filp_open+0x179/0x3c0 [ 2303.393036] ? may_open_dev+0xe0/0xe0 [ 2303.396826] ? __alloc_fd+0x1be/0x490 [ 2303.400632] ? lock_downgrade+0x740/0x740 [ 2303.404790] ? do_raw_spin_unlock+0x164/0x220 [ 2303.409274] ? _raw_spin_unlock+0x29/0x40 [ 2303.413428] ? __alloc_fd+0x1be/0x490 [ 2303.417223] do_sys_open+0x296/0x410 [ 2303.420929] ? filp_open+0x60/0x60 [ 2303.424463] ? __do_page_fault+0x159/0xad0 [ 2303.428687] ? do_syscall_64+0x4c/0x640 [ 2303.432682] ? SyS_open+0x30/0x30 [ 2303.436131] do_syscall_64+0x1d5/0x640 [ 2303.440015] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2303.445196] RIP: 0033:0x419544 [ 2303.448386] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2303.456097] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2303.463355] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c [ 2303.470625] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2303.477882] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 14:58:04 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 14:58:04 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:04 executing program 5 (fault-call:0 fault-nth:4): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2303.485140] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 14:58:04 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={[], 0x10}}, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1, 0x0, 0xfffffffffffffff7}) [ 2303.591855] FAULT_INJECTION: forcing a failure. [ 2303.591855] name failslab, interval 1, probability 0, space 0, times 0 [ 2303.619376] CPU: 0 PID: 24128 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2303.627303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2303.636653] Call Trace: [ 2303.639246] dump_stack+0x1b2/0x281 [ 2303.642876] should_fail.cold+0x10a/0x149 [ 2303.647027] should_failslab+0xd6/0x130 [ 2303.651006] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2303.655681] snd_card_file_add+0x4e/0x2f0 [ 2303.659834] snd_rawmidi_open+0x242/0x9c0 [ 2303.663989] ? rawmidi_open_priv+0x590/0x590 [ 2303.668400] ? lock_acquire+0x170/0x3f0 [ 2303.672374] ? lock_downgrade+0x740/0x740 [ 2303.676549] ? rawmidi_open_priv+0x590/0x590 [ 2303.680963] soundcore_open+0x3ee/0x5a0 [ 2303.684941] ? sound_devnode+0xe0/0xe0 [ 2303.688837] chrdev_open+0x23c/0x6d0 14:58:04 executing program 0 (fault-call:0 fault-nth:4): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:04 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) [ 2303.692553] ? __register_chrdev+0x3d0/0x3d0 [ 2303.696966] do_dentry_open+0x44b/0xec0 [ 2303.700941] ? __register_chrdev+0x3d0/0x3d0 [ 2303.705354] ? __inode_permission+0xcd/0x2f0 [ 2303.709879] vfs_open+0x105/0x220 [ 2303.713341] path_openat+0x628/0x2970 [ 2303.717149] ? path_lookupat+0x780/0x780 [ 2303.721207] ? trace_hardirqs_on+0x10/0x10 [ 2303.725447] do_filp_open+0x179/0x3c0 [ 2303.729243] ? may_open_dev+0xe0/0xe0 [ 2303.733042] ? lock_downgrade+0x740/0x740 [ 2303.737184] ? do_raw_spin_unlock+0x164/0x220 [ 2303.741676] ? _raw_spin_unlock+0x29/0x40 [ 2303.745815] ? __alloc_fd+0x1be/0x490 [ 2303.749601] do_sys_open+0x296/0x410 [ 2303.753308] ? filp_open+0x60/0x60 [ 2303.756850] ? __do_page_fault+0x159/0xad0 [ 2303.761076] ? do_syscall_64+0x4c/0x640 [ 2303.765047] ? SyS_open+0x30/0x30 [ 2303.768495] do_syscall_64+0x1d5/0x640 [ 2303.772387] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2303.777595] RIP: 0033:0x419544 [ 2303.780797] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2303.788545] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2303.795801] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2303.803198] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2303.810460] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2303.817715] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 14:58:05 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) [ 2303.840888] FAULT_INJECTION: forcing a failure. [ 2303.840888] name failslab, interval 1, probability 0, space 0, times 0 [ 2303.867168] CPU: 1 PID: 24138 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2303.875056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2303.884420] Call Trace: [ 2303.886998] dump_stack+0x1b2/0x281 [ 2303.890614] should_fail.cold+0x10a/0x149 [ 2303.894745] should_failslab+0xd6/0x130 [ 2303.898741] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2303.903418] snd_card_file_add+0x4e/0x2f0 [ 2303.907548] snd_rawmidi_open+0x242/0x9c0 [ 2303.911684] ? rawmidi_open_priv+0x590/0x590 [ 2303.916077] ? lock_acquire+0x170/0x3f0 [ 2303.920033] ? lock_downgrade+0x740/0x740 [ 2303.924172] ? rawmidi_open_priv+0x590/0x590 [ 2303.928562] soundcore_open+0x3ee/0x5a0 [ 2303.932519] ? sound_devnode+0xe0/0xe0 [ 2303.936392] chrdev_open+0x23c/0x6d0 [ 2303.940102] ? __register_chrdev+0x3d0/0x3d0 [ 2303.944503] do_dentry_open+0x44b/0xec0 [ 2303.948456] ? __register_chrdev+0x3d0/0x3d0 [ 2303.952846] ? __inode_permission+0xcd/0x2f0 [ 2303.957260] vfs_open+0x105/0x220 [ 2303.960715] path_openat+0x628/0x2970 [ 2303.964522] ? path_lookupat+0x780/0x780 [ 2303.968592] ? trace_hardirqs_on+0x10/0x10 [ 2303.972831] do_filp_open+0x179/0x3c0 [ 2303.976644] ? may_open_dev+0xe0/0xe0 [ 2303.980447] ? lock_downgrade+0x740/0x740 [ 2303.984584] ? do_raw_spin_unlock+0x164/0x220 [ 2303.989069] ? _raw_spin_unlock+0x29/0x40 [ 2303.993225] ? __alloc_fd+0x1be/0x490 [ 2303.997011] do_sys_open+0x296/0x410 [ 2304.000722] ? filp_open+0x60/0x60 [ 2304.004353] ? __do_page_fault+0x159/0xad0 [ 2304.008584] ? do_syscall_64+0x4c/0x640 [ 2304.012550] ? SyS_open+0x30/0x30 [ 2304.015991] do_syscall_64+0x1d5/0x640 [ 2304.019863] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2304.025031] RIP: 0033:0x419544 [ 2304.028199] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2304.035886] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 14:58:05 executing program 5 (fault-call:0 fault-nth:5): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:05 executing program 0 (fault-call:0 fault-nth:5): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2304.043136] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c [ 2304.050397] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2304.057662] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2304.064926] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 14:58:05 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) [ 2304.220801] FAULT_INJECTION: forcing a failure. [ 2304.220801] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.232561] CPU: 1 PID: 24150 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2304.240443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2304.249811] Call Trace: [ 2304.252391] dump_stack+0x1b2/0x281 [ 2304.256013] should_fail.cold+0x10a/0x149 [ 2304.260208] should_failslab+0xd6/0x130 [ 2304.264169] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2304.268833] open_substream+0xdf/0x7d0 [ 2304.272708] rawmidi_open_priv+0x3f4/0x590 [ 2304.276933] snd_rawmidi_open+0x3b9/0x9c0 [ 2304.281074] ? rawmidi_open_priv+0x590/0x590 [ 2304.285490] ? lock_acquire+0x170/0x3f0 [ 2304.289444] ? wake_up_q+0xd0/0xd0 [ 2304.292971] ? rawmidi_open_priv+0x590/0x590 [ 2304.297364] soundcore_open+0x3ee/0x5a0 [ 2304.301350] ? sound_devnode+0xe0/0xe0 [ 2304.305237] chrdev_open+0x23c/0x6d0 [ 2304.308993] ? __register_chrdev+0x3d0/0x3d0 [ 2304.313411] do_dentry_open+0x44b/0xec0 [ 2304.317376] ? __register_chrdev+0x3d0/0x3d0 [ 2304.321787] ? __inode_permission+0xcd/0x2f0 [ 2304.329397] vfs_open+0x105/0x220 [ 2304.332861] path_openat+0x628/0x2970 [ 2304.336647] ? path_lookupat+0x780/0x780 [ 2304.340689] ? trace_hardirqs_on+0x10/0x10 [ 2304.344921] do_filp_open+0x179/0x3c0 [ 2304.348729] ? may_open_dev+0xe0/0xe0 [ 2304.352513] ? lock_downgrade+0x740/0x740 [ 2304.356650] ? do_raw_spin_unlock+0x164/0x220 [ 2304.361155] ? _raw_spin_unlock+0x29/0x40 [ 2304.365309] ? __alloc_fd+0x1be/0x490 [ 2304.369101] do_sys_open+0x296/0x410 [ 2304.372820] ? filp_open+0x60/0x60 [ 2304.376344] ? __do_page_fault+0x159/0xad0 [ 2304.380561] ? do_syscall_64+0x4c/0x640 [ 2304.384532] ? SyS_open+0x30/0x30 [ 2304.387966] do_syscall_64+0x1d5/0x640 [ 2304.391843] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2304.397035] RIP: 0033:0x419544 [ 2304.400205] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2304.407897] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 14:58:05 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:05 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x614101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:05 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) [ 2304.415151] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c [ 2304.422407] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2304.429661] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2304.436908] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 [ 2304.452869] FAULT_INJECTION: forcing a failure. [ 2304.452869] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.473331] CPU: 1 PID: 24151 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2304.481222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2304.490573] Call Trace: [ 2304.493171] dump_stack+0x1b2/0x281 [ 2304.496807] should_fail.cold+0x10a/0x149 [ 2304.500962] should_failslab+0xd6/0x130 [ 2304.504980] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2304.509663] open_substream+0xdf/0x7d0 [ 2304.513562] rawmidi_open_priv+0x3f4/0x590 [ 2304.517806] snd_rawmidi_open+0x3b9/0x9c0 [ 2304.521969] ? rawmidi_open_priv+0x590/0x590 [ 2304.526402] ? lock_acquire+0x170/0x3f0 [ 2304.530383] ? wake_up_q+0xd0/0xd0 [ 2304.533937] ? rawmidi_open_priv+0x590/0x590 [ 2304.538355] soundcore_open+0x3ee/0x5a0 [ 2304.542345] ? sound_devnode+0xe0/0xe0 [ 2304.546280] chrdev_open+0x23c/0x6d0 [ 2304.549999] ? __register_chrdev+0x3d0/0x3d0 [ 2304.554416] do_dentry_open+0x44b/0xec0 [ 2304.558398] ? __register_chrdev+0x3d0/0x3d0 [ 2304.562826] ? __inode_permission+0xcd/0x2f0 [ 2304.567244] vfs_open+0x105/0x220 14:58:05 executing program 0 (fault-call:0 fault-nth:6): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2304.570697] path_openat+0x628/0x2970 [ 2304.574511] ? path_lookupat+0x780/0x780 [ 2304.578573] ? trace_hardirqs_on+0x10/0x10 [ 2304.582816] do_filp_open+0x179/0x3c0 [ 2304.586625] ? may_open_dev+0xe0/0xe0 [ 2304.590437] ? lock_downgrade+0x740/0x740 [ 2304.594588] ? do_raw_spin_unlock+0x164/0x220 [ 2304.599086] ? _raw_spin_unlock+0x29/0x40 [ 2304.603255] ? __alloc_fd+0x1be/0x490 [ 2304.607067] do_sys_open+0x296/0x410 [ 2304.610782] ? filp_open+0x60/0x60 [ 2304.614328] ? __do_page_fault+0x159/0xad0 [ 2304.618555] ? do_syscall_64+0x4c/0x640 [ 2304.622517] ? SyS_open+0x30/0x30 [ 2304.625972] do_syscall_64+0x1d5/0x640 [ 2304.629854] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2304.635045] RIP: 0033:0x419544 [ 2304.638226] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2304.645926] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2304.653186] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2304.660436] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2304.667691] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2304.674955] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2304.688789] FAULT_INJECTION: forcing a failure. [ 2304.688789] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.700329] CPU: 1 PID: 24173 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2304.708215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2304.717588] Call Trace: [ 2304.720181] dump_stack+0x1b2/0x281 14:58:05 executing program 5 (fault-call:0 fault-nth:6): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2304.723813] should_fail.cold+0x10a/0x149 [ 2304.727967] should_failslab+0xd6/0x130 [ 2304.731947] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2304.736623] open_substream+0xdf/0x7d0 [ 2304.740516] rawmidi_open_priv+0x3f4/0x590 [ 2304.744758] snd_rawmidi_open+0x3b9/0x9c0 [ 2304.748912] ? rawmidi_open_priv+0x590/0x590 [ 2304.753324] ? lock_acquire+0x170/0x3f0 [ 2304.757300] ? wake_up_q+0xd0/0xd0 [ 2304.760840] ? rawmidi_open_priv+0x590/0x590 [ 2304.765249] soundcore_open+0x3ee/0x5a0 [ 2304.769229] ? sound_devnode+0xe0/0xe0 [ 2304.773133] chrdev_open+0x23c/0x6d0 [ 2304.776935] ? __register_chrdev+0x3d0/0x3d0 [ 2304.781337] do_dentry_open+0x44b/0xec0 [ 2304.785298] ? __register_chrdev+0x3d0/0x3d0 [ 2304.789696] ? __inode_permission+0xcd/0x2f0 [ 2304.794167] vfs_open+0x105/0x220 [ 2304.797620] path_openat+0x628/0x2970 [ 2304.801418] ? path_lookupat+0x780/0x780 [ 2304.805477] ? trace_hardirqs_on+0x10/0x10 [ 2304.809729] do_filp_open+0x179/0x3c0 [ 2304.813520] ? may_open_dev+0xe0/0xe0 [ 2304.817336] ? lock_downgrade+0x740/0x740 [ 2304.821477] ? do_raw_spin_unlock+0x164/0x220 [ 2304.826013] ? _raw_spin_unlock+0x29/0x40 [ 2304.830141] ? __alloc_fd+0x1be/0x490 [ 2304.833938] do_sys_open+0x296/0x410 [ 2304.837645] ? filp_open+0x60/0x60 [ 2304.841175] ? __do_page_fault+0x159/0xad0 [ 2304.845408] ? do_syscall_64+0x4c/0x640 [ 2304.849380] ? SyS_open+0x30/0x30 [ 2304.852840] do_syscall_64+0x1d5/0x640 [ 2304.856714] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2304.861895] RIP: 0033:0x419544 [ 2304.865081] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 14:58:06 executing program 0 (fault-call:0 fault-nth:7): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:06 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) 14:58:06 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) [ 2304.872788] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2304.880048] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c [ 2304.887306] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2304.894563] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2304.901828] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 [ 2304.993766] FAULT_INJECTION: forcing a failure. [ 2304.993766] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.006013] CPU: 1 PID: 24180 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2305.013905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.023280] Call Trace: [ 2305.025886] dump_stack+0x1b2/0x281 [ 2305.029517] should_fail.cold+0x10a/0x149 [ 2305.033670] should_failslab+0xd6/0x130 [ 2305.037648] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2305.042323] open_substream+0xdf/0x7d0 [ 2305.046213] rawmidi_open_priv+0x3f4/0x590 [ 2305.050447] snd_rawmidi_open+0x3b9/0x9c0 [ 2305.054607] ? rawmidi_open_priv+0x590/0x590 [ 2305.059023] ? lock_acquire+0x170/0x3f0 [ 2305.062996] ? wake_up_q+0xd0/0xd0 [ 2305.066530] ? rawmidi_open_priv+0x590/0x590 [ 2305.070935] soundcore_open+0x3ee/0x5a0 [ 2305.074909] ? sound_devnode+0xe0/0xe0 [ 2305.078790] chrdev_open+0x23c/0x6d0 [ 2305.082516] ? __register_chrdev+0x3d0/0x3d0 [ 2305.087182] do_dentry_open+0x44b/0xec0 [ 2305.091157] ? __register_chrdev+0x3d0/0x3d0 [ 2305.095572] ? __inode_permission+0xcd/0x2f0 [ 2305.100005] vfs_open+0x105/0x220 [ 2305.103452] path_openat+0x628/0x2970 [ 2305.107238] ? path_lookupat+0x780/0x780 [ 2305.111287] ? trace_hardirqs_on+0x10/0x10 [ 2305.115656] do_filp_open+0x179/0x3c0 [ 2305.119463] ? may_open_dev+0xe0/0xe0 [ 2305.123273] ? lock_downgrade+0x740/0x740 [ 2305.127426] ? do_raw_spin_unlock+0x164/0x220 [ 2305.131921] ? _raw_spin_unlock+0x29/0x40 [ 2305.136058] ? __alloc_fd+0x1be/0x490 [ 2305.139854] do_sys_open+0x296/0x410 [ 2305.143565] ? filp_open+0x60/0x60 [ 2305.147112] ? __do_page_fault+0x159/0xad0 [ 2305.151348] ? do_syscall_64+0x4c/0x640 [ 2305.155315] ? SyS_open+0x30/0x30 [ 2305.158862] do_syscall_64+0x1d5/0x640 [ 2305.162750] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2305.167978] RIP: 0033:0x419544 [ 2305.171165] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2305.178887] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2305.186153] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2305.193422] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2305.200690] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2305.207951] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2305.218229] FAULT_INJECTION: forcing a failure. [ 2305.218229] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.238364] CPU: 1 PID: 24191 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2305.246256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.255616] Call Trace: [ 2305.258207] dump_stack+0x1b2/0x281 [ 2305.261838] should_fail.cold+0x10a/0x149 [ 2305.265993] should_failslab+0xd6/0x130 [ 2305.269970] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2305.274648] open_substream+0x324/0x7d0 [ 2305.278622] rawmidi_open_priv+0x3f4/0x590 [ 2305.282841] snd_rawmidi_open+0x3b9/0x9c0 [ 2305.287005] ? rawmidi_open_priv+0x590/0x590 [ 2305.291419] ? lock_acquire+0x170/0x3f0 [ 2305.295418] ? wake_up_q+0xd0/0xd0 [ 2305.298941] ? rawmidi_open_priv+0x590/0x590 [ 2305.303344] soundcore_open+0x3ee/0x5a0 [ 2305.307315] ? sound_devnode+0xe0/0xe0 [ 2305.311226] chrdev_open+0x23c/0x6d0 [ 2305.314978] ? __register_chrdev+0x3d0/0x3d0 [ 2305.319393] do_dentry_open+0x44b/0xec0 [ 2305.323367] ? __register_chrdev+0x3d0/0x3d0 [ 2305.327799] ? __inode_permission+0xcd/0x2f0 [ 2305.332333] vfs_open+0x105/0x220 [ 2305.335823] path_openat+0x628/0x2970 [ 2305.339608] ? path_lookupat+0x780/0x780 [ 2305.343653] ? trace_hardirqs_on+0x10/0x10 [ 2305.347886] do_filp_open+0x179/0x3c0 [ 2305.351692] ? may_open_dev+0xe0/0xe0 [ 2305.355507] ? lock_downgrade+0x740/0x740 [ 2305.359656] ? do_raw_spin_unlock+0x164/0x220 [ 2305.364151] ? _raw_spin_unlock+0x29/0x40 [ 2305.368288] ? __alloc_fd+0x1be/0x490 [ 2305.372075] do_sys_open+0x296/0x410 [ 2305.375780] ? filp_open+0x60/0x60 [ 2305.379314] ? __do_page_fault+0x159/0xad0 [ 2305.383552] ? do_syscall_64+0x4c/0x640 [ 2305.387519] ? SyS_open+0x30/0x30 [ 2305.390963] do_syscall_64+0x1d5/0x640 [ 2305.394856] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2305.400039] RIP: 0033:0x419544 [ 2305.403213] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2305.410903] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2305.418178] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c [ 2305.425444] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2305.432703] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 14:58:06 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) 14:58:06 executing program 5 (fault-call:0 fault-nth:7): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:06 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) [ 2305.439968] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 14:58:06 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) 14:58:06 executing program 0 (fault-call:0 fault-nth:8): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:06 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x16e, 0x60ca42) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x4800) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) [ 2305.551167] FAULT_INJECTION: forcing a failure. [ 2305.551167] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.573497] CPU: 1 PID: 24210 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2305.581394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.590734] Call Trace: [ 2305.593351] dump_stack+0x1b2/0x281 [ 2305.596981] should_fail.cold+0x10a/0x149 [ 2305.601173] should_failslab+0xd6/0x130 [ 2305.605144] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2305.609843] open_substream+0x324/0x7d0 [ 2305.613848] rawmidi_open_priv+0x3f4/0x590 [ 2305.618089] snd_rawmidi_open+0x3b9/0x9c0 [ 2305.622233] ? rawmidi_open_priv+0x590/0x590 [ 2305.626628] ? lock_acquire+0x170/0x3f0 [ 2305.630607] ? wake_up_q+0xd0/0xd0 [ 2305.634165] ? rawmidi_open_priv+0x590/0x590 [ 2305.638565] soundcore_open+0x3ee/0x5a0 [ 2305.642543] ? sound_devnode+0xe0/0xe0 [ 2305.646431] chrdev_open+0x23c/0x6d0 [ 2305.650143] ? __register_chrdev+0x3d0/0x3d0 [ 2305.654543] do_dentry_open+0x44b/0xec0 [ 2305.658503] ? __register_chrdev+0x3d0/0x3d0 [ 2305.662914] ? __inode_permission+0xcd/0x2f0 [ 2305.667323] vfs_open+0x105/0x220 [ 2305.670788] path_openat+0x628/0x2970 [ 2305.674597] ? path_lookupat+0x780/0x780 [ 2305.678659] ? trace_hardirqs_on+0x10/0x10 [ 2305.682903] do_filp_open+0x179/0x3c0 [ 2305.686711] ? may_open_dev+0xe0/0xe0 [ 2305.690523] ? lock_downgrade+0x740/0x740 [ 2305.694672] ? do_raw_spin_unlock+0x164/0x220 [ 2305.699189] ? _raw_spin_unlock+0x29/0x40 [ 2305.703331] ? __alloc_fd+0x1be/0x490 [ 2305.707137] do_sys_open+0x296/0x410 [ 2305.710845] ? filp_open+0x60/0x60 [ 2305.714380] ? __do_page_fault+0x159/0xad0 [ 2305.718612] ? do_syscall_64+0x4c/0x640 [ 2305.722590] ? SyS_open+0x30/0x30 [ 2305.726045] do_syscall_64+0x1d5/0x640 [ 2305.729928] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2305.735150] RIP: 0033:0x419544 [ 2305.738334] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2305.746038] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2305.753306] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2305.760571] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2305.767837] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2305.775104] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2305.784440] FAULT_INJECTION: forcing a failure. [ 2305.784440] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.807613] CPU: 1 PID: 24217 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2305.815531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.824938] Call Trace: [ 2305.827531] dump_stack+0x1b2/0x281 [ 2305.831164] should_fail.cold+0x10a/0x149 [ 2305.835315] should_failslab+0xd6/0x130 [ 2305.839293] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2305.843966] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2305.849420] snd_virmidi_input_open+0xbe/0x460 [ 2305.854008] open_substream+0x40f/0x7d0 [ 2305.858010] rawmidi_open_priv+0x3f4/0x590 [ 2305.862245] snd_rawmidi_open+0x3b9/0x9c0 [ 2305.866398] ? rawmidi_open_priv+0x590/0x590 [ 2305.870816] ? lock_acquire+0x170/0x3f0 [ 2305.874816] ? wake_up_q+0xd0/0xd0 [ 2305.878358] ? rawmidi_open_priv+0x590/0x590 [ 2305.882759] soundcore_open+0x3ee/0x5a0 [ 2305.886740] ? sound_devnode+0xe0/0xe0 [ 2305.890627] chrdev_open+0x23c/0x6d0 [ 2305.894342] ? __register_chrdev+0x3d0/0x3d0 [ 2305.898743] do_dentry_open+0x44b/0xec0 [ 2305.902703] ? __register_chrdev+0x3d0/0x3d0 14:58:06 executing program 5 (fault-call:0 fault-nth:8): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2305.907114] ? __inode_permission+0xcd/0x2f0 [ 2305.911560] vfs_open+0x105/0x220 [ 2305.915009] path_openat+0x628/0x2970 [ 2305.918821] ? path_lookupat+0x780/0x780 [ 2305.922877] ? trace_hardirqs_on+0x10/0x10 [ 2305.927097] do_filp_open+0x179/0x3c0 [ 2305.930888] ? may_open_dev+0xe0/0xe0 [ 2305.934711] ? lock_downgrade+0x740/0x740 [ 2305.938863] ? do_raw_spin_unlock+0x164/0x220 [ 2305.943355] ? _raw_spin_unlock+0x29/0x40 [ 2305.947512] ? __alloc_fd+0x1be/0x490 [ 2305.951317] do_sys_open+0x296/0x410 [ 2305.955053] ? filp_open+0x60/0x60 [ 2305.958595] ? __do_page_fault+0x159/0xad0 [ 2305.962830] ? do_syscall_64+0x4c/0x640 [ 2305.966803] ? SyS_open+0x30/0x30 [ 2305.970259] do_syscall_64+0x1d5/0x640 [ 2305.974168] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2305.979354] RIP: 0033:0x419544 [ 2305.982536] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2305.990242] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2305.997507] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c 14:58:07 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) 14:58:07 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) [ 2306.004789] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2306.012055] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2306.019318] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 14:58:07 executing program 0 (fault-call:0 fault-nth:9): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2306.104093] FAULT_INJECTION: forcing a failure. [ 2306.104093] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.117197] CPU: 1 PID: 24229 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2306.125089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2306.134440] Call Trace: [ 2306.137029] dump_stack+0x1b2/0x281 [ 2306.140654] should_fail.cold+0x10a/0x149 [ 2306.144831] should_failslab+0xd6/0x130 [ 2306.148814] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2306.153488] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2306.158943] snd_virmidi_input_open+0xbe/0x460 [ 2306.163546] open_substream+0x40f/0x7d0 [ 2306.167530] rawmidi_open_priv+0x3f4/0x590 [ 2306.171757] snd_rawmidi_open+0x3b9/0x9c0 [ 2306.175912] ? rawmidi_open_priv+0x590/0x590 [ 2306.180323] ? lock_acquire+0x170/0x3f0 [ 2306.184295] ? wake_up_q+0xd0/0xd0 [ 2306.187827] ? rawmidi_open_priv+0x590/0x590 [ 2306.192232] soundcore_open+0x3ee/0x5a0 [ 2306.196189] ? sound_devnode+0xe0/0xe0 [ 2306.200057] chrdev_open+0x23c/0x6d0 [ 2306.203786] ? __register_chrdev+0x3d0/0x3d0 [ 2306.208197] do_dentry_open+0x44b/0xec0 [ 2306.212162] ? __register_chrdev+0x3d0/0x3d0 [ 2306.216569] ? __inode_permission+0xcd/0x2f0 [ 2306.220969] vfs_open+0x105/0x220 [ 2306.224421] path_openat+0x628/0x2970 [ 2306.228226] ? path_lookupat+0x780/0x780 [ 2306.232285] ? trace_hardirqs_on+0x10/0x10 [ 2306.236525] do_filp_open+0x179/0x3c0 [ 2306.240324] ? may_open_dev+0xe0/0xe0 [ 2306.244133] ? lock_downgrade+0x740/0x740 [ 2306.248280] ? do_raw_spin_unlock+0x164/0x220 [ 2306.252806] ? _raw_spin_unlock+0x29/0x40 [ 2306.256952] ? __alloc_fd+0x1be/0x490 [ 2306.260754] do_sys_open+0x296/0x410 [ 2306.264471] ? filp_open+0x60/0x60 [ 2306.268027] ? __do_page_fault+0x159/0xad0 [ 2306.272256] ? do_syscall_64+0x4c/0x640 [ 2306.276230] ? SyS_open+0x30/0x30 [ 2306.279679] do_syscall_64+0x1d5/0x640 [ 2306.283572] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2306.288755] RIP: 0033:0x419544 [ 2306.291941] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2306.299640] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2306.306890] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2306.314144] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2306.321405] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2306.328683] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 [ 2306.348722] FAULT_INJECTION: forcing a failure. 14:58:07 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) 14:58:07 executing program 5 (fault-call:0 fault-nth:9): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2306.348722] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.401883] CPU: 1 PID: 24239 Comm: syz-executor.0 Not tainted 4.14.228-syzkaller #0 [ 2306.409793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2306.419142] Call Trace: [ 2306.421735] dump_stack+0x1b2/0x281 [ 2306.425365] should_fail.cold+0x10a/0x149 [ 2306.429515] should_failslab+0xd6/0x130 [ 2306.433491] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2306.438156] snd_midi_event_new+0x6a/0x200 [ 2306.442378] snd_virmidi_input_open+0xfd/0x460 [ 2306.446951] open_substream+0x40f/0x7d0 [ 2306.450932] rawmidi_open_priv+0x3f4/0x590 [ 2306.455158] snd_rawmidi_open+0x3b9/0x9c0 [ 2306.459288] ? rawmidi_open_priv+0x590/0x590 [ 2306.463687] ? lock_acquire+0x170/0x3f0 [ 2306.467652] ? wake_up_q+0xd0/0xd0 [ 2306.471173] ? rawmidi_open_priv+0x590/0x590 [ 2306.475561] soundcore_open+0x3ee/0x5a0 [ 2306.479515] ? sound_devnode+0xe0/0xe0 [ 2306.483382] chrdev_open+0x23c/0x6d0 [ 2306.487080] ? __register_chrdev+0x3d0/0x3d0 [ 2306.491480] do_dentry_open+0x44b/0xec0 [ 2306.495465] ? __register_chrdev+0x3d0/0x3d0 [ 2306.499864] ? __inode_permission+0xcd/0x2f0 [ 2306.504265] vfs_open+0x105/0x220 [ 2306.507699] path_openat+0x628/0x2970 [ 2306.511483] ? path_lookupat+0x780/0x780 [ 2306.515523] ? trace_hardirqs_on+0x10/0x10 [ 2306.519746] do_filp_open+0x179/0x3c0 [ 2306.523528] ? may_open_dev+0xe0/0xe0 [ 2306.527332] ? lock_downgrade+0x740/0x740 [ 2306.531467] ? do_raw_spin_unlock+0x164/0x220 [ 2306.535973] ? _raw_spin_unlock+0x29/0x40 [ 2306.540117] ? __alloc_fd+0x1be/0x490 [ 2306.543939] do_sys_open+0x296/0x410 [ 2306.547649] ? filp_open+0x60/0x60 [ 2306.551181] ? __do_page_fault+0x159/0xad0 [ 2306.555407] ? do_syscall_64+0x4c/0x640 [ 2306.559369] ? SyS_open+0x30/0x30 [ 2306.562863] do_syscall_64+0x1d5/0x640 [ 2306.566734] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2306.571911] RIP: 0033:0x419544 [ 2306.575133] RSP: 002b:00007f633a44ecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2306.582825] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2306.590081] RDX: 0000000000000000 RSI: 00007f633a44ed60 RDI: 00000000ffffff9c 14:58:07 executing program 0 (fault-call:0 fault-nth:10): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:07 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) [ 2306.597379] RBP: 00007f633a44ed60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2306.604634] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2306.611888] R13: 00007ffc6f9c663f R14: 00007f633a44f300 R15: 0000000000022000 14:58:07 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) 14:58:07 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x6a00) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) [ 2306.703818] FAULT_INJECTION: forcing a failure. [ 2306.703818] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.720212] CPU: 0 PID: 24253 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 [ 2306.728092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2306.737434] Call Trace: [ 2306.740017] dump_stack+0x1b2/0x281 [ 2306.743642] should_fail.cold+0x10a/0x149 [ 2306.747789] should_failslab+0xd6/0x130 [ 2306.751761] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2306.756425] snd_midi_event_new+0x6a/0x200 [ 2306.760651] snd_virmidi_input_open+0xfd/0x460 [ 2306.765243] open_substream+0x40f/0x7d0 [ 2306.769237] rawmidi_open_priv+0x3f4/0x590 [ 2306.773453] snd_rawmidi_open+0x3b9/0x9c0 [ 2306.777617] ? rawmidi_open_priv+0x590/0x590 [ 2306.782020] ? lock_acquire+0x170/0x3f0 [ 2306.786002] ? wake_up_q+0xd0/0xd0 [ 2306.789537] ? rawmidi_open_priv+0x590/0x590 [ 2306.793928] soundcore_open+0x3ee/0x5a0 [ 2306.797896] ? sound_devnode+0xe0/0xe0 [ 2306.801784] chrdev_open+0x23c/0x6d0 [ 2306.805486] ? __register_chrdev+0x3d0/0x3d0 [ 2306.809876] do_dentry_open+0x44b/0xec0 [ 2306.813833] ? __register_chrdev+0x3d0/0x3d0 [ 2306.818242] ? __inode_permission+0xcd/0x2f0 [ 2306.822643] vfs_open+0x105/0x220 [ 2306.826086] path_openat+0x628/0x2970 [ 2306.829871] ? path_lookupat+0x780/0x780 [ 2306.833913] ? trace_hardirqs_on+0x10/0x10 [ 2306.838132] do_filp_open+0x179/0x3c0 [ 2306.841921] ? may_open_dev+0xe0/0xe0 [ 2306.845726] ? lock_downgrade+0x740/0x740 [ 2306.849864] ? do_raw_spin_unlock+0x164/0x220 [ 2306.854340] ? _raw_spin_unlock+0x29/0x40 [ 2306.858468] ? __alloc_fd+0x1be/0x490 [ 2306.862262] do_sys_open+0x296/0x410 [ 2306.865962] ? filp_open+0x60/0x60 [ 2306.869485] ? __do_page_fault+0x159/0xad0 [ 2306.873699] ? do_syscall_64+0x4c/0x640 [ 2306.877652] ? SyS_open+0x30/0x30 [ 2306.881095] do_syscall_64+0x1d5/0x640 [ 2306.884974] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2306.890143] RIP: 0033:0x419544 [ 2306.893319] RSP: 002b:00007f560f150cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 14:58:08 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x16e, 0x60ca42) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x4800) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:08 executing program 5 (fault-call:0 fault-nth:10): syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) [ 2306.901011] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544 [ 2306.908268] RDX: 0000000000000000 RSI: 00007f560f150d60 RDI: 00000000ffffff9c [ 2306.915532] RBP: 00007f560f150d60 R08: 0000000000000000 R09: 00236964696d6d64 [ 2306.922786] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2306.930042] R13: 00007ffd5150e75f R14: 00007f560f151300 R15: 0000000000022000 14:58:08 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x941, 0x8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SERVER_FLAGS={0x0, 0x5, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1800}, 0x8010) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000240)="d92b5d6595f690e31f7d35a9c550fdb5ef36be6f649727596af7d5dc8ed8f8140f0b41c523c73536328d9b3beade7d5b58bd5f6d03b2f575556c8cba4caf017c9b0ea66886fb36189f4dd86214ebc60bdd9ec20754a8f08eab0c79f2bfbe3b127ad4804fa454448c90a12e363572ef5f9ab5f2e1e4e84f6db58809f3c5ba19a15044a637b2867deb1c2218b3ea4764310bc0a0de6180d5e7404ca7f930f2e68d56392c1a3ec28fd259966c3a3138e5d527b33bafaba20f", 0xb7, 0x1, 0x0, 0x1, r1}, &(0x7f00000000c0)) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) 14:58:08 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0x6, 0x7, {{0xa, 0x4, 0x3, 0x8, 0x28, 0x67, 0x0, 0x3f, 0x29, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x3c}, {[@noop, @generic={0x0, 0xe, "b49ee80c3f340ef68aa61fb1"}, @noop, @noop]}}}}}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x300, 0x0) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x4, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xa0}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x1c, r4, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x40) r5 = openat$incfs(r2, &(0x7f0000000380)='.pending_reads\x00', 0x101800, 0x22) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000740)=@bpf_tracing={0x1a, 0x9, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, [@map_val={0x18, 0x9, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffff4c}, @generic={0x8, 0x0, 0x4, 0x400, 0x516e}]}, &(0x7f0000000680)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x2, [], 0x0, 0x18, r2, 0x8, &(0x7f00000006c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000700)={0x4, 0xb, 0x98, 0xd7542b03}, 0x10, 0x292f1, r2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xe, 0x9, &(0x7f00000003c0)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000}, @generic={0x0, 0x7, 0x3, 0x2, 0x2}, @ldst={0x3, 0x1, 0x2, 0x8, 0x0, 0xffffffffffffffe0, 0x1}, @ldst={0x3, 0x0, 0x2, 0x9, 0x7, 0xfffffffffffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x101}], &(0x7f0000000440)='syzkaller\x00', 0x3, 0xf9, &(0x7f0000000480)=""/249, 0x40f00, 0x2, [], r1, 0x24, r2, 0x8, &(0x7f0000000580)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x9, 0x5, 0x3}, 0x10, 0x0, r6}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@can_delroute={0x44, 0x19, 0x208, 0x70bd2c, 0x25dfdbfc, {0x1d, 0x1, 0x7}, [@CGW_MOD_UID={0x8, 0xe, 0xffffffffffffffff}, @CGW_DST_IF={0x8}, @CGW_MOD_SET={0x15, 0x4, {{{0x2, 0x0, 0x1, 0x1}, 0x3, 0x1, 0x0, 0x0, "6ceec4e2d6418a7e"}, 0x3}}, @CGW_DST_IF={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x44014) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x0, 0x100000000000000}) 14:58:08 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x440000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x0, 0x800, 0x33}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000500)={{}, {0x10001}, 0x116, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="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", 0x11b, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000076010000010000000ccd000000a7ad934bb5f3b6128dc808078f0cdd87f8688f9f4f5c73c2e76a4c7957002b3e5e5d8c699b3fa63059b55c5e4f5d5b57a53695f8a456afbd7048fa541132bdce6064d6feae5a5b7f54de86b555e4725569402384cbddae8d3877c8402fda2298d8113f94548edc1ff2cd8237ca2146870a7fc86caa2d308b04c72b0efd9666ddd615870418f6e329dca28a07e5b08f98995aa46bd9881ff118db1e0c388d9d0a5266c61a0855eaaf853139393d3b9bdbf639983480b1578918472afe5ae19db59496861a45e2e0a8889049889b9c000000a076fe497d0fc258aa9e7c33a17bf8b5747ab78c26d2854fd685aae74a6d28d97336edec8a444af5edf0ae43baeca6f7148aea215505caab88a536345258f8ed24a14d226377843f5a17ab76ed4184f7193a153bb0fcdb2c948146877f2a0ba0aceaa95cbfee851e9c2ec65b08693c8b06cfc82ff5b25a0b74f2639122bd4ae0fc30330746a5e4bc1d81ea621ee0796dbc5bf3ae3f7704006a757d3bc0000000aac8d58d305fe361988ea998433024d7c8add8b44fecbd5b0906793b777fd402db2e5fe9990d0d369eb3d87617c4b847a164ad024b22b604abdc1be30b6ce409ef7fc6cd1b36f73e84609abf6226ac8b4b80a760ab05336ec58178d17e4a093c3163c99e39e811cfc34c3d183bad11888406a7ee9ce8234215c37ff531bb62adaf937019831f399447e7c23710caf7ddbb437d61e2cadfbf461921a31060468bafe6c9a0d912422a5f0d98d0f3d721eb289c869306e2e34ff7c949895a0616ee"], 0x242}) 14:58:08 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f000000bf80)=[{{&(0x7f00000099c0)=@pptp, 0x80, &(0x7f0000009a40), 0x0, &(0x7f0000009a80)=""/144, 0x90}, 0x7}, {{&(0x7f0000009b40)=@rc={0x1f, @none}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000009bc0)=""/163, 0xa3}, {&(0x7f0000009c80)=""/204, 0xcc}, {&(0x7f0000009d80)=""/139, 0x8b}], 0x3, &(0x7f0000009e80)=""/46, 0x2e}, 0x2}, {{&(0x7f0000009ec0)=@nfc_llcp, 0x80, &(0x7f000000a080)=[{&(0x7f0000009f40)=""/101, 0x65}, {&(0x7f0000009fc0)=""/190, 0xbe}], 0x2, &(0x7f000000a0c0)=""/251, 0xfb}, 0x6}, {{&(0x7f000000a1c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f000000a580)=[{&(0x7f000000a240)}, {&(0x7f000000a280)}, {&(0x7f000000a2c0)=""/121, 0x79}, {&(0x7f000000a340)=""/96, 0x60}, {&(0x7f000000a3c0)=""/169, 0xa9}, {&(0x7f000000a480)=""/216, 0xd8}], 0x6, &(0x7f000000a600)=""/67, 0x43}, 0x1000}, {{0x0, 0x0, &(0x7f000000a740)=[{&(0x7f000000a680)=""/35, 0x23}, {&(0x7f000000a6c0)=""/46, 0x2e}, {&(0x7f000000a700)=""/31, 0x1f}], 0x3, &(0x7f000000a780)=""/184, 0xb8}, 0x7}, {{&(0x7f000000a840)=@ipx, 0x80, &(0x7f000000be00)=[{&(0x7f000000a8c0)=""/230, 0xe6}, {&(0x7f000000a9c0)=""/13, 0xd}, {&(0x7f000000aa00)=""/210, 0xd2}, {&(0x7f000000ab00)=""/4096, 0x1000}, {&(0x7f000000bb00)=""/29, 0x1d}, {&(0x7f000000bb40)=""/125, 0x7d}, {&(0x7f000000bbc0)=""/152, 0x98}, {&(0x7f000000bc80)=""/253, 0xfd}, {&(0x7f000000bd80)=""/6, 0x6}, {&(0x7f000000bdc0)=""/14, 0xe}], 0xa, &(0x7f000000bec0)=""/151, 0x97}, 0x3ba}], 0x6, 0x2140, &(0x7f000000c100)={0x77359400}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xd00, 0x0) getsockname$packet(r0, &(0x7f000000c140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000c180)=0x14) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:08 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) 14:58:08 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x82) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000001180)='./file0\x00', 0x0, 0x10}, 0x10) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x105800, 0x18) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001340)={'tunl0\x00', &(0x7f00000012c0)={'syztnl0\x00', 0x0, 0x20, 0x80, 0x58ce, 0x10000, {{0x12, 0x4, 0x2, 0x0, 0x48, 0x68, 0x0, 0x4, 0x2f, 0x0, @local, @local, {[@ssrr={0x89, 0x7, 0xe7, [@empty]}, @generic={0x7, 0x5, "e36110"}, @rr={0x7, 0x23, 0x9a, [@dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010100, @loopback, @multicast1, @multicast1, @broadcast, @remote, @remote]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001400)={'tunl0\x00', &(0x7f0000001380)={'gre0\x00', r1, 0x8000, 0x20, 0x10001000, 0x8, {{0x11, 0x4, 0x2, 0x37, 0x44, 0x68, 0x0, 0x0, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x7, 0x51, [@empty]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x24, 0x40, 0x3, 0x5, [{@empty}, {@broadcast, 0x7fffffff}, {@dev={0xac, 0x14, 0x14, 0x32}, 0x200}, {@loopback, 0x5}]}]}}}}}) 14:58:08 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') 14:58:08 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') 14:58:08 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x400) 14:58:08 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x4000005}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000280)={'tunl0\x00', &(0x7f00000001c0)={'syztnl2\x00', r2, 0x700, 0x8, 0x0, 0x80000001, {{0x25, 0x4, 0x3, 0x0, 0x94, 0x66, 0x0, 0x40, 0x4, 0x0, @multicast1, @multicast1, {[@lsrr={0x83, 0xf, 0x37, [@multicast2, @empty, @multicast1]}, @noop, @ssrr={0x89, 0x23, 0xb4, [@broadcast, @empty, @multicast2, @loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @local]}, @rr={0x7, 0x17, 0xa6, [@broadcast, @empty, @private=0xa010102, @multicast1, @loopback]}, @end, @cipso={0x86, 0x33, 0x2, [{0x7, 0x10, "a5fbbb858d088cff4112fd71ac4a"}, {0x1, 0xe, "0051f94b710f4ec3ce78f4cc"}, {0x0, 0x5, "afcd0d"}, {0x6, 0xa, "2933450d317b97b4"}]}, @noop, @noop]}}}}}) 14:58:08 executing program 0: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x7f, 0x401, 0x7, 0x9}, 0x10) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x90002, 0x0) r1 = socket(0x0, 0x5, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'erspan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0700001000000400000000404b6a002c0068000005049078ac14141dac1e01018213900a010101e00000027f000001ac1414aa940401000015275d93a9e572f34a"]}) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_deladdr={0x4c, 0x15, 0x800, 0x70bd2b, 0x25dfdbfe, {0x2, 0x40, 0x20, 0xfd, r2}, [@IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_ADDRESS={0x8, 0x1, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x81, 0x6, 0x1ea}}, @IFA_FLAGS={0x8, 0x8, 0x422}]}, 0x4c}}, 0x40048a1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) 14:58:08 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) 14:58:08 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) fork() 14:58:08 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x400000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) fork() 14:58:08 executing program 4: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) 14:58:08 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101000, 0x0) 14:58:08 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x12}}, 0x8) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:08 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:08 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) 14:58:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000006880)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006840)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"/322], 0x40}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x88, 0x0, 0x2, 0x801, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_EXPECT_MASK={0x10, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_MASTER={0x20, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2000000}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_ZONE={0x6}]}, 0x88}, 0x1, 0x0, 0x0, 0xc800}, 0x4000800) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$sndmidi(&(0x7f0000000740)='/dev/snd/midiC#D#\x00', 0xfff, 0x204000) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x4000, 0x14) openat$incfs(r2, &(0x7f0000000700)='.pending_reads\x00', 0x0, 0x88) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r3 = syz_mount_image$nfs4(&(0x7f0000000200)='nfs4\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x4, &(0x7f0000000500)=[{&(0x7f0000000280)="02d5306938ff57da8477a490c83d33df229db4a9245422242a9c416e9e4e9ac8e04eb22f1e5bfebd42e848235af1ecaf4f8a35c49d5afb60d40a13608a1ac5949162b3d0a80766bc3a0fa3d89cf6b8e951f1dbc8e823a1b553807d799603e64b8c61826ccd35605cc107114642ad1ab2e2e53d74d98e48959d34d50b2eabbf299c90d9308d41639bf1b25c879f272696fe8199b3c614fbcc88ceef8263f7005ac36dd6008d8e1b7745a9697eed94e16d1b7d6a", 0xb3, 0x2}, {&(0x7f0000000340)="cb311cd07332573b3f24c6c6a2cca0442bde20dc5d39357135009fdd43066ec1f53ef81b445903a0f96dba3f0fa76374b732325687a83a911b815eb5ae990c8be330f792336e6c759ce0d2d284267e8a67531a724152102336bb1a89a73f8882c3687de71bfa5beb05eacf31a3b7ce043b916422b12856c735351c528ad5e45180b62bdda19a012c6a7bf7d3145944d0ceb05875c24b1c5ae2eac0896aa0ab71095ed19c84fac3067c81f8", 0xab, 0x6}, {&(0x7f0000000400)="cbf855ef8ba300ab72da82029a71297ac349c821a34d615257720ec53ecce0cbbcb2d771a07872802cb5d2ec58eb12e95e4823f779d37ec5e8d30405fecaddb7c50a4f7847262d652bc5190c69e6016839e4874f70f956b49b6d5f689904e19f3b", 0x61, 0x9}, {&(0x7f0000000480)="6beac09a7aa8a95178efe0f608b74769a904878a2c2e820929d60049e1d7931f4bd61f96ff5f728870fe0b42c37cfdd616f2aaee4c44cf026369e2aa80ef7166fbee00e487b57f27ee64dc00054b92670b5bc87b", 0x54, 0x7}], 0x807000, &(0x7f0000000580)={[{'/dev/dmmidi#\x00'}, {'%+\\\x9f.@'}, {'^$-'}, {'@'}, {'}'}, {'!%]+#'}, {}, {}, {'callforwarding\x00'}], [{@pcr={'pcr', 0x3d, 0x18}}, {@dont_hash='dont_hash'}, {@hash='hash'}, {@smackfstransmute={'smackfstransmute', 0x3d, 'sip\x00'}}, {@seclabel='seclabel'}, {@dont_hash='dont_hash'}, {@obj_user={'obj_user', 0x3d, 'f)'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x61, 0x62, 0x34, 0x61, 0x66, 0x63, 0x30], 0x2d, [0x33, 0x35, 0x64, 0x38], 0x2d, [0x31, 0x35, 0x63, 0x39], 0x2d, [0x38, 0x64, 0x65, 0x62], 0x2d, [0x34, 0x65, 0x62, 0xb, 0x1, 0x32, 0x63, 0x31]}}}, {@subj_type={'subj_type', 0x3d, 'callforwarding\x00'}}]}) linkat(r1, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000680)='./file0\x00', 0x1000) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 14:58:09 executing program 4: r0 = fork() getgid() tgkill(r0, r0, 0x1c) 14:58:09 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0x7) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x22c0, 0x7}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f00000006c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000002bc0)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)={0x30, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private2={0xfc, 0x2, [], 0x1}}]}, 0x30}}, 0x4004000) recvmmsg(r1, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/62, 0x3e}], 0x4, &(0x7f0000000380)=""/103, 0x67}, 0x1000}, {{&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/113, 0x71}, {&(0x7f00000006c0)}], 0x4, &(0x7f0000000740)=""/126, 0x7e}, 0x9}], 0x2, 0x40000002, &(0x7f0000000840)) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002ac0)={&(0x7f0000000900)="86e3e477b33bc4a7dc13859f7ef7ed9e34249bb9d5d994e50d26ee7f40e870cd7658fd4f9f0751632c61f887b7ffc071c6c1d60a63aaba6ba70f3e91668a19cf4f5d2981e6d579935b6fd3adbf2a3b1632432e133d4f61d6a6d20302d25b9bdaecb6b15bb3bfe9c4fbe0bb6ffe1471ae541c71fc1272c73629111006e736c1d2f9c78df6d449d00ff9981e14363b120bc72bd0f0", &(0x7f00000009c0)=""/4096, &(0x7f00000019c0)="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", &(0x7f00000029c0)="5fd1db893daf1baaef4560ee57438696b9086712d5e8b34f2534345b91e4fc1c937cd34f0ed61ed48558e377de0f9a8cb00d9cf7946a4645c2697c28d631229c3b5316290ef1052ca9f05e4a2fdaff7d0f4366b8ed25ce205e07898e3224fe3677fb8b72e44a4ab729b4ee4364efbec51686e92da6caf17e098efcdb9924b0dbe222cbad551c658bc16892f561f04a6baca9285130866066915c007af6f0bcd98f18d00f5db1c6dde2d3d23cacb51448ba3c79dc6f5929f561b0ced638eada4e0ce3138a9d35c6139718b9f47e3e51d3a20cdf956ec239b3cf5b65e5af31c7", 0xffffffbd, r1}, 0x38) read$midi(r0, &(0x7f0000002b00), 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) bind$netlink(r4, &(0x7f0000000880)={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)={0x1, 0x7, 0xb05, 0x1}) 14:58:09 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:09 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabdf, 0x18040) 14:58:09 executing program 4: r0 = fork() tgkill(r0, r0, 0x1c) 14:58:09 executing program 3: r0 = fork() getgid() tgkill(r0, r0, 0x1c) [ 2307.891926] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 14:58:09 executing program 4: tgkill(0x0, 0x0, 0x1c) 14:58:09 executing program 3: r0 = fork() tgkill(r0, r0, 0x1c) [ 2307.943658] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 14:58:09 executing program 4: tgkill(0x0, 0x0, 0x1c) 14:58:09 executing program 0: sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x72}]}, 0x24}, 0x1, 0x0, 0x0, 0x4005}, 0x4000) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0xc001) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:09 executing program 3: tgkill(0x0, 0x0, 0x1c) 14:58:09 executing program 4: tgkill(0x0, 0x0, 0x1c) 14:58:09 executing program 1: msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000000)=""/14) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000100)={0x3, "62e628acb9dd3813b7f6663212251b87c2cb046ec0e247a5ceafd111b56e2f49c0c3e55bd3ecc1feff441456694321a52c74cd73893bf3fe3c96746ae105d3052a123f105d01cc9528153aa53f0db3dc76ffc590446a68e409f5227d7f44b9e05e992c23b5230d0f47d1b677f6cc0f518f57f4deaccae993693aad9fd2bd8f44ddeaa4924e7608ce1bd1109ec53b2578636e3f5dddb9804e1da0c186bc6c0eafce198472bab125ab443c2befb186b76955f1879ef1c8545a7eb36678c05a2017fc203f9ba2dd45af588b042bacad391389a5964b6b690e1de397"}, 0xe2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:09 executing program 3: tgkill(0x0, 0x0, 0x1c) 14:58:09 executing program 4: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:09 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x200000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file0\x00', 0x40100, 0x40) statx(r1, &(0x7f0000000680)='./file0/file0\x00', 0x2000, 0x4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r2}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="c17f3c781c122231af18489c73ca5fee6759d53635a43212206d07", 0x1b, 0x3}, {&(0x7f0000000180)="2845c3bd8bdfbaafee52be0ffd718903e293f690fd52ada09809b6330818f966bfd4b50aa77ec0f38767a7915d8ce2897bb83c0277e1789acd21981fcfd48bd9a849b9642a850853e4c206382e8a1988e0996782030f43f487c31dfbd840ff6f46374c3dd6945939dbd3f3da4c44dbf1eb0d994f6e1c4bb2386f653b1aaa6587861f101b0f7f395d1b3dd9b195131f8daef99196da2f46ec1dbeadc34411c7d6d0b5da5a1a8bd0064a715e772ace0789f4757e0aa401f459b1a1c6e29a2542e7d9610098131ef8455a7da21221b0eff2d1fa01e87f", 0xd5, 0x6}, {&(0x7f0000000280)="37f95cf06dabb0a22a4ed927070b3bfc5f942eef8c6f8d084bb5809535520214d904a77a1cee9983a2f72de2dc3d90df325821aae2f1a7ff580c96b388af2e152722ca801952f0a0fd55c3018dc93dfbabab0e57b4", 0x55, 0xfdf}, {&(0x7f0000000300)="40fce1ba8433024af260b38c6869f5a97430c19fa6a29a92b07392248895e9d7988d5d147ff463ba48a48248dd1200a437f86616ea44e152683b4de370e410d15aad04d20969deb5ad69d8ff33f2da6f57dbcbf5f208d7169e8b8483d0", 0x5d, 0x1}], 0x800000, &(0x7f0000000400)={[{'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}], [{@audit='audit'}, {@obj_type={'obj_type', 0x3d, '}%$'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@appraise_type='appraise_type=imasig'}, {@smackfstransmute={'smackfstransmute', 0x3d, '@'}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0)='l2tp\x00', r0) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r4, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xd5}]}, 0x30}, 0x1, 0x0, 0x0, 0xc004}, 0x20000004) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="9ba12e615f16967ba5aa2f89820f7f1100e23945247b4b6edb1d9e40bda5b2d65bd1bd4331211b6bd733b8"}, 0x20) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x4c, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x20}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) 14:58:09 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:09 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x40000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000040)) 14:58:09 executing program 3: tgkill(0x0, 0x0, 0x1c) 14:58:09 executing program 4: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:09 executing program 3: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:09 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000000)={&(0x7f00000000c0)="19ab5030ec301ff365f910575b2877d574060939c7a1d431ff37376e5f09fa3e6968c81bb42a69a39046382525076bc069fdff244b69ab5b0f96e521bc14607f0edeabe9225b3a9f5733346f47d45e6e4736371840c0e2a956f9bde72d35b35c1dbd1098c868381d3c75e1762307eb701235a675f4815603a2f1195586e94ee2f892cabadd3033ea7b8567e58ddd467887038c022a451814ca2fb4a6338389b496c6ac6be4989b92ba41be04ace237713118abf1db12809619b886f0756ac5764e4bc8e0c98c033f4515e4076a7b14c96a02ebbd965d1df40173d6", &(0x7f00000001c0)=""/223, &(0x7f00000002c0)="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", &(0x7f00000012c0)="3c2777955f66bb3c41779c0ff608af03e195aa35ed002c365818bb4d96334c8c683bd5708c0db34fd2969170d091454f250430843f357c0a1a7ca71771d6c7c2b0b6b5e535e22420bbdd445db6d2b8722be559dddd76cfa5e72eb077a7ad9bcfe30c85010dcc0fa81d19f79e649de02616aa5db79d65baac6140100169d53eed493de6c7ad60a1cb235daf5df898d69a9eec808de1a161f83335fd37d23897b6fad359d1a20d7ff84a0d754c312e1cddbdf74dd9e5996d6022cf7cbb58524b2778f5eee69604c80ee3f9c10dbad6a53256a927b8e6360bacfa563057b1e5", 0xffe0000, r0, 0x4}, 0x38) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:09 executing program 4: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:09 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0x4d4) 14:58:09 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x101043) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r5, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) io_submit(0x0, 0x6, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)="42dd3a7512", 0x5, 0x7, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000200)="ce8c08c052b8c9e603031dc7e7950caef181bc806bed40d666a272e166ad0d69c624e33fd41f2ce8334e969ec986678d3cb34777684afe4ba0688a7794c840b51c9414a297058be78fa298d7f3b80e581ec787c9be336635d111d7ac8cf537b555ef65a714e872883b13031964072d813606ce0e23281001fa2ce618e6d6ad2f3c29e7c9ac7148edb9bb2fde7be776427a841e09510128130289f98fdf9a46f1736293e56cfbdf5803d296ea43ed2833179fcff584a7", 0xb6, 0x200}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000340)="63da635da832af6d8ed1fabd7b1c8ac384b6438e235cad4082220afde77fba4b6b4fa54c2063cf1932e9dc5a3748a6ffbd3d2b299bc51a6caed382128f0419af5058f41be9451ccb093eb2f85cd2bfe1f4f2688f53c7ddb96dafc23d065c8b635af43db1ff585c4d754cf62172310206fcf0dbf4fd5276c8bddc13726a029e5ee5051ce6a8812e1c", 0x88, 0xc, 0x0, 0x2, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0xff, r2, &(0x7f0000000440)="1460e18440621a07c130b9e6af90289a636f95c0db69e9cd2c0066c7249ba98b3dcc738b5fc47e79a0a2dfd6548c0ccaacb116b6beb510fed2ef041c6609afc8ecebfdd8d9424666bb063c02f89c22c9febfc6009ea2db20c4ca8a1165", 0x5d, 0x2, 0x0, 0x3, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x5223, r4, &(0x7f0000000500)="e41f42bafe89478a4d966cd0a9b4d3c09e9ff5318892679a5e4d4155fe753102d09118866a96fa5b", 0x28, 0x5, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x4e, r5, &(0x7f0000000580)="98770605f172a9e34fb4e78658288e7adb3ed766bc424d127dd729ccb1f9d5b671b9977f91bcd904a8c6be505a051b7ebaf315f77796c2bd13a99e0c998f343d60fedb0f96ed2840faa829c71f18ccf5642fe274b6e62dbc8466f5ac2fead580ad25a2409cf52272e869f340233450e5e2b7b7bd7f81979b894f999658882247b8248eaa96ac3c459e89ca38fb314ed89421f1a358", 0x95, 0x80000000, 0x0, 0x1}]) r6 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x20982) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r6, 0x40045730, &(0x7f0000000040)=0x40100000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r7 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4000000000000, 0x40082) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r7, 0x40045731, &(0x7f0000000140)=0x4724c5e8) 14:58:09 executing program 3: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:09 executing program 5: ioctl$RAW_CHAR_CTRL_SETBIND(0xffffffffffffffff, 0xac00, &(0x7f0000000000)={0x0, 0x7, 0x0}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x720000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x3bbebb38a8b47c81, 0x4, 0x4, 0x1}) 14:58:09 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:09 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) 14:58:09 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x541003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x2, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x100}]}, 0x54}, 0x1, 0x0, 0x0, 0x880}, 0x24000080) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:09 executing program 3: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x6c, 0x7, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x6) 14:58:09 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:09 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x123000) 14:58:09 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xebd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:09 executing program 0: socket$netlink(0x10, 0x3, 0xe) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:09 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:09 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:09 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) 14:58:09 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x44000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:09 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f000000c580)=[{{&(0x7f0000009a40)=@hci, 0x80, &(0x7f000000ae00)=[{&(0x7f0000009ac0)}, {&(0x7f0000009b00)=""/158, 0x9e}, {&(0x7f0000009bc0)=""/123, 0x7b}, {&(0x7f0000009c40)=""/61, 0x3d}, {&(0x7f0000009c80)=""/96, 0x60}, {&(0x7f0000009d00)}, {&(0x7f0000009d40)=""/16, 0x10}, {&(0x7f0000009d80)=""/74, 0x4a}, {&(0x7f0000009e00)=""/4096, 0x1000}], 0x9}, 0x1}, {{&(0x7f000000aec0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f000000b180)=[{&(0x7f000000af40)=""/19, 0x13}, {&(0x7f000000af80)=""/35, 0x23}, {&(0x7f000000afc0)=""/234, 0xea}, {&(0x7f000000b0c0)=""/156, 0x9c}], 0x4, &(0x7f000000b1c0)=""/10, 0xa}, 0x7}, {{0x0, 0x0, &(0x7f000000c200)=[{&(0x7f000000b200)=""/4096, 0x1000}], 0x1, &(0x7f000000c240)=""/198, 0xc6}, 0x81}, {{&(0x7f000000c340)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f000000c540)=[{&(0x7f000000c3c0)=""/226, 0xe2}, {&(0x7f000000c4c0)=""/76, 0x4c}], 0x2}, 0x1}], 0x4, 0x2000, &(0x7f000000c680)) bind$netlink(r1, &(0x7f000000c6c0)={0x10, 0x0, 0x25dfdbfb, 0x4060}, 0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x1ff) 14:58:09 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0x1, &(0x7f0000000000)="e222318293fb887b3d57e4106b9dfdc70c9f22c0f6b8d03783cb18c647f743f56080"}, 0x20) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000240)) 14:58:10 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000004c0)={{[], 0x2}, {0xfffffffffffff3e0}, 0x10, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)="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", 0x1c7, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"/606], 0x25e}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) connect$bt_sco(r1, &(0x7f00000002c0)={0x1f, @fixed={[], 0x12}}, 0x8) unlinkat(r1, &(0x7f0000000340)='./file0\x00', 0x0) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:10 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) read$midi(r0, &(0x7f0000000000)=""/126, 0x7e) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:10 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) 14:58:10 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x10000, 0x44) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x5) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) write$midi(r1, &(0x7f0000000100)="950a6cc32ddb1a9103c9a1a5c7f24ae7f318ab0afd3a2bf2096c88ab5a8ec58cfb02787ecf01b0b7a6f7d6c81b517fbeababb48df0c9bc97665a66feafcc72776b721e75d83ed32de2505400200b9e56d99f1cdd33f3c7e74eae6c1256a9ce2aac7dd09727907b7b3f93937f3015", 0x6e) 14:58:10 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:10 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x505882) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8040) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000100)=""/235) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x0, 0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000040)=0xfb) 14:58:10 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) getdents64(r1, &(0x7f00000000c0)=""/246, 0xf6) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000100)) 14:58:10 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x6203) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe33, 0x200000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:10 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x2, 0x3, 0x2, 0x9}, 0x9, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x1, 0x17b0, 0x5}) r2 = socket(0xb, 0xa, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x84, r4, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_hsr\x00'}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'xfrm0\x00'}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400000, 0x0) 14:58:10 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 0: ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x88, 0x8794ad706fe0afee, 0x9, 0x1000, {{0x10, 0x4, 0x0, 0xb, 0x40, 0x66, 0x0, 0x0, 0x3f, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x1e}, {[@generic={0x44, 0x8, "b0d86985ae5b"}, @timestamp_prespec={0x44, 0x1c, 0x4f, 0x3, 0x0, [{@loopback, 0x37}, {@private=0xa010102, 0x20}, {@private=0xa010100, 0x400}]}, @ra={0x94, 0x4}, @end]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delneigh={0x50, 0x1d, 0x4, 0x70bd29, 0x25dfdbfe, {0x1c, 0x0, 0x0, r0, 0x80, 0x89, 0x4}, [@NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x0, 0x0, 0x4af}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x2}, @NDA_SRC_VNI={0x8, 0xb, 0x200}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_VNI={0x8, 0x7, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0xc844}, 0x40) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:10 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8040) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000100)=""/235) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x7, 0x0, 0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000040)=0xfb) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000000)=0x7076a0bc) 14:58:10 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x490600) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:10 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x1, 0x7ff}) 14:58:10 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x3c, 0x4}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000140)=0x6, 0x4) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x92282) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x0, 0x3, 0x1}) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 5: io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x41, 0xffffffffffffffff, &(0x7f0000000180)="6f5465121ae4afa40d549d010c51e748bdad2cc8d375994b00d963d4c1da9e15fe5f9615fffde74b536c3cc90658e91f7fec7e05cb75c652d4d9338764038e49278ac186c3c98261c7418638b3c48278ee76e0f895ce74b157cc4096afaffd769d6c7db24221095a0a8568197d8b9a9c94e58c01394ce930bb33a936904ecd90b253113fced1afb2bc1db6fe035419d633f3cf0af7b88ac05323068cab92e5b25fa10774", 0xa4, 0x0, 0x0, 0x2}, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) io_setup(0x3, &(0x7f0000000240)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000280)="88e5493f682ab6364d694d07d3b05508f99e78dd28ba153a0ee4d66d51b72dce25efc2be34bdc05a16effb81e65b344c0a08d6d4f0c0758476bc38d1960831eba7c04720067d80f6652abb3fee72e903183831a52738fe50f27822a994db0848b8792f6280ee70848349016271e31f546562ec1d76475618a3a7440cfa17", 0x7e, 0x95, 0x0, 0x3}]) r2 = msgget$private(0x0, 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) msgrcv(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f837bb58aa8d7b2ae8b00000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000e87eda4ee78d0de19df1217122ea2d748660534efe6602791af24adb7159dd3b174d6fdecd3bc7ce521291c31ab026e8b5f489542208cc0b80889ec50522b2839fca9c12e16a19d856da2223dc38e38731e787d2d1d72a9e65000000000000000000", @ANYRESOCT=r3], 0x85, 0x0, 0x6000) 14:58:10 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) io_submit(0x0, 0x0, &(0x7f0000000000)) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:10 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400000, 0x0) 14:58:10 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') 14:58:10 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x4200) 14:58:10 executing program 4: tgkill(0x0, 0x0, 0x0) 14:58:10 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x400000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000240)={0x1, 0x6, 0x1}) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0x1e, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x8e, 0x4) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000100)="373f9d665093571a777e975bc18edc294bfd7bb01d1a3fbe61c7413806c39917221dc5640fa4a94b0928106061af7acad55d3e6aed9c94418ae44f0e6048a98793470888194e294a1a220f345e4ebe6d0e29ddc27102061976d751f16fd8dda91e3a60a3187cf4613eb5012b60095e565cfdafd5534334125e0087d4c3ddf750ec1dd54cae91b08076f0e64fa82f4422314f2cbe147a586abe5e9f1910b949b57153fd2134b04c89f3cf94884eb5ba277497fbea376efcb45f9347b243c4b5211ac14c7e8e34aa7733bb3981572e25", 0xcf, 0x7, 0x0, 0x2}, &(0x7f0000000200)) 14:58:10 executing program 3: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:10 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) 14:58:10 executing program 4: tgkill(0x0, 0x0, 0x0) 14:58:10 executing program 0: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000180)=""/196) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) read$midi(r0, &(0x7f00000000c0)=""/177, 0xb1) 14:58:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xaab, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x68, 0x0, 0x7, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xca7c}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8e4}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x81}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=@mpls_getroute={0xc8, 0x1a, 0x200, 0x70bd2d, 0x25dfdbff, {0x1c, 0x14, 0x14, 0xe5, 0xfc, 0x2, 0x0, 0x0, 0x800}, [@RTA_NEWDST={0x84, 0x13, [{0x2}, {0xfff, 0x0, 0x1}, {0x1}, {0x1}, {0x3dab, 0x0, 0x1}, {0x6}, {0xffc01}, {0x0, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x7}, {0x3, 0x0, 0x1}, {0x1ff}, {0x2}, {0x9}, {0x5, 0x0, 0x1}, {0x7}, {0x1}, {0x1}, {0x2}, {0x1000}, {0x1ff, 0x0, 0x1}, {0x3ff}, {0x44}, {0x1}, {}, {0x1, 0x0, 0x1}, {0x100, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x7}, {0x1}]}, @RTA_MULTIPATH={0xc, 0x9, {0x9, 0x8, 0x7}}, @RTA_VIA={0x14, 0x12, {0x15, "0392b18334ca17a85a59de80f1eb"}}, @RTA_DST={0x8, 0x1, {0xff000}}]}, 0xc8}}, 0x4040050) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r4, 0x1, 0x70bd29}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="010029bd7000fedbdf25080000000500130009000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20040800}, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000000)={0x1}) 14:58:10 executing program 4: tgkill(0x0, 0x0, 0x0) 14:58:10 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) 14:58:11 executing program 4: r0 = fork() tgkill(0x0, r0, 0x0) 14:58:11 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000012c0)={{[], 0x1}, {0x50}, 0x0, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)="358ee2befe8a80b381aa5b65f7b3580fe2d34da81e289e126fcdb0cbb79ff5cabb81312fe2b5", 0x26, 0x0, &(0x7f0000000100)={0x2, 0x1100, {0x1, 0xc, 0x1000, "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", 0xf3, "8e789ac91cbb3b6dd400c6acea2478479132256cb71736e0f12afa061340993d9cad04c42f4b3a4cf5969684ea096bb0f42b19fbccea95adcada14f48e6642cedef5e145aa12be6728946dcbdfdec024ee312d2d4529af8f971d7296508bd8e7709d6b476805f1a6c541165686c5dca574d7d120c8781d16ea85bfcb06b15d7af048414e50acdf44161e0c1f58659eed8c942d2970003601c803a5b9f602f9168cb87ffe11d80fe83be663be93ddd308e92c030cf7156a3a8fc254e4ac7b7c7e8c2e65aac7632431a3fb10388cc58dd4dec96a6888721bf1a35871b2ae078986bc344e9f3ca2aaa5f6b85cf291e44771ab36dd"}, 0x7e, "d4f906fc56180a0268297193bbdb0ed91d0cd5ce233077ca4e9a8af6d613dc111473d56bb54108834512fae8dadabc595537ddc3076fc2f2312388fb1a69ce83699e24958d32da1df4db50ad1a8d58bb80fa8ea561234c7295a522c905106ac53d0973b264eeb2bc1f5b7c0ed2c4964e30ba204dfb4854550eaa28c11d78"}, 0x118a}) 14:58:11 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) fork() 14:58:11 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) r2 = fork() tgkill(r0, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') 14:58:11 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0xfffffff8) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) write$midi(r1, &(0x7f0000000000)="fa4a0d9bdf6e8c5bb84b713afb8666d507fc68d605470b1610b2f16a475a4cc772de7bc468c32ae3aa00dbd3f74cc9790dc7b55275d4f37065e616853391a69cc596cce99e63022654bbc012cfa00a", 0x4f) 14:58:11 executing program 4: r0 = fork() tgkill(0x0, r0, 0x0) 14:58:11 executing program 2: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) 14:58:11 executing program 2: r0 = fork() getgid() tgkill(r0, r0, 0x1c) 14:58:11 executing program 4: r0 = fork() tgkill(0x0, r0, 0x0) 14:58:11 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0x1, &(0x7f0000000100)="608cb7a8a2509fd4cec7e413afe4d3e9ac5462ead7b6f887f6574c3c09784cb04689343d12f154fcda834d8c3ab324745e6c7a4f1e53c29f4cefb3758c1e6d9ea3a2c4f252de1842c054d001d5a53ee6897ad89462830beb03eae242645bbcfac4df30ab6f5f4e4da8b2d43176c3b165230df8da54f98d6a00a93abcbd29f02990533378f7cf788505df0175ac29b2d4313b4bbc39480ec9ebcc4584f2bbf6bf51545e0ad0665a317f018c3ce95294e17a89173aa2056d2563ccda7446eab3e13b3968ccc06c14e57a132c8040d35de2d83fdf0863da514ba2b2e0b333bbf74a4bae77953fe99335cb39fb6f8b0cfd", &(0x7f0000000200)=""/146}, 0x20) 14:58:11 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="afefd0a94a092fe842fbc565eb039f2cb869d228c96cec1ac32d3964da6fe9f3a8083d59bf1ffe258ddc8724c13ab34f6aa71da5670c326e39b83fd2829a9eefc89fb58814a76413b25ed3e374055aed1df8f54219cb58ef09de14ef9e57ee89227f5c2f6765b26b2fbdc4c56d62e7de70b7e2a0ddc1f02b218147e5b54716e2cfc366965ce900759cdef73b1eb44f22f13790ef2843662d669810d038eaea48b1b4aa7e2fe7b9e1952870eaf678b66d2927057685aeae3c9da73bd82c1077198cab22a0faeaacd17583ff42cb2488339a64ce2c2601aade747810", &(0x7f0000000040)=""/53}, 0x20) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r1, &(0x7f0000000200)="a99cd8af4145087a7c8c9615f6755f36380e8de0a8b0fe74353481b3c907d7625668a548a661fe88af9d54371b5e5ea69984582fc9259a41c9fb2010bfbfe3bdab5e14aacf8e5b1b01f6377cb87ddc2d96e7c115083f0b051af3cc2bc69c318ad32b08d4f9895aa7febd3012b6415f23ba4d4b5f", &(0x7f0000000280)=""/55, 0x4}, 0x20) 14:58:11 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x28) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc4='\x85\xba\xa1t\xf0\xcb\x11B'}}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x6) 14:58:11 executing program 2: r0 = fork() tgkill(r0, r0, 0x1c) 14:58:11 executing program 3: r0 = fork() r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xee00, r1, 0xffffffffffffffff, 0xee01, 0x2, 0x7}, 0x0, 0x0, 0xa373, 0x2, 0x8, 0x6b, 0x7, 0x9, 0x9000, 0x100, r0, r0}) tgkill(r0, r0, 0x1c) fork() 14:58:11 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x0) 14:58:11 executing program 5: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="407bcfcf800b3fc73104405712545d0b5d8cb10f9c61c53d72a5530be5126b3dd1f1e23111ec324215effec13b53079cfbcbd59d6cdba534bd88d91f1942f3c21366e5ae5de66a5ea82d4d354f82fcbdb98bd58a93e0e7cbaebb8e1124f9a8c5fb95df3a91941c6eb1ec8dfa1f84fbe1", 0x70, 0x4}, {&(0x7f0000000140)="1168f8e3e4e22812ebe2c746899b96f3c043ab37c16921783e097415461393cb18b1bbe822fb611a421a923f45821f41e4a409aa0db885ab086bafa509a2d5df74427f0af9cca8231bd85d9c7f172b34de5c5326448bf4019ac72d49ae33bdd2e43b71c099b5ec26b5b781d7fbe685beda5c8302f8fc7470c113c62c389c1b162545108f2103b610982c91c2c208b475455449b79b515bab9b30e67dfb", 0x9d, 0xeae3}, {&(0x7f0000000200)="edb6f91212d5c4b2725a68e96ffb9bc1fb0b7d37d7c8ddd8ab1b53865f969065cba2d3c9cf36168ff0e67b3944a8ae51aaab2c5273654dcefe9001ab56c0573b3205d269bfbdbb63a56f763bfecb1099a1eda9048ae797eacd9b56ae9e14ae9e2489f0af1ed5cc93eea7547b47c41e2187ca8870be55cfcd7375d08ec711646b86dae8e3a1a2cbdf3c53ac414ef8035d831820d94a5c93d1334fec64f7d52b6326cdd372d0ed4dd6bb4839ccd372da70d96d4d3190f07d124b648fe4cde0518bce8465914bd5877893f70b", 0xcb, 0x400}], 0x104020, &(0x7f0000000380)={[{'}.'}, {'/dev/dmmidi#\x00'}, {}, {'/dev/dmmidi#\x00'}, {'/dev/dmmidi#\x00'}, {'&\'${-\\,$'}, {'@'}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@hash='hash'}, {@appraise_type='appraise_type=imasig'}, {@appraise_type='appraise_type=imasig'}]}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:11 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x0) 14:58:11 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x0) 14:58:11 executing program 2: tgkill(0x0, 0x0, 0x1c) 14:58:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x715, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:11 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x200000, 0x44) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6a30, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xa, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2c}, @exit, @ldst={0x3, 0x0, 0x0, 0x1, 0x7, 0x40, 0x1}, @ldst={0x1, 0x0, 0x3, 0x7, 0x0, 0x4, 0xfffffffffffffffc}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @alu={0x7, 0x1, 0xa, 0x7, 0xa, 0x0, 0xfffffffffffffff0}, @generic={0x1, 0x3, 0xe, 0x3c, 0x401}]}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x10, &(0x7f0000000100)=""/16, 0x41100, 0x0, [], 0x0, 0x1a, r1, 0x8, &(0x7f0000000180)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x1, 0x4, 0x1ff}, 0x10, 0x1dc1f, r2}, 0x78) 14:58:11 executing program 0: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001540)={0x1, &(0x7f0000000480)="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", &(0x7f0000001480)=""/138}, 0x20) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000007c839897fd39b9bcee1243e8d706000000000000da79f7816064b037022d3d54ebd54f402ba8afd969", @ANYRES16=r1, @ANYBLOB="02002abd7000ffdbdf250500000006001d0006000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x801) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000001, 0x86681) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x1, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@mpls_delroute={0xc0, 0x19, 0x8, 0x70bd28, 0x25dfdbff, {0x1c, 0x80, 0x80, 0x0, 0xfd, 0x0, 0xc8, 0x3, 0x1000}, [@RTA_OIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x7, 0x0, 0xda}}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x1, 0x1f}}, @RTA_NEWDST={0x84, 0x13, [{0x9}, {0x83c}, {0xffff}, {0x4c}, {0x7}, {0x6}, {0x1, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0x2}, {0x200, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0xf9, 0x0, 0x1}, {0xff}, {0x0, 0x0, 0x1}, {0x8}, {0x81}, {0x4, 0x0, 0x1}, {0x1}, {0x1, 0x0, 0x1}, {0x5}, {0xae916, 0x0, 0x1}, {0x4}, {0x5}, {0xe39a}, {0x3}, {0x0, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x8}, {0x9, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x2a8e, 0x0, 0x1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffff9c, 0x40106614, &(0x7f0000001580)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000440)) 14:58:11 executing program 2: tgkill(0x0, 0x0, 0x1c) 14:58:11 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0x4d4) 14:58:11 executing program 2: tgkill(0x0, 0x0, 0x1c) 14:58:11 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x0) 14:58:11 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={[], 0x12}}, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000040)) 14:58:11 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x2040) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000000c0)=0x7f, 0x4) r0 = fork() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000002140)={0x28, 0xffffffffffffffda, 0x0, {{0x4, 0xe0, 0x1, r1}}}, 0x28) 14:58:11 executing program 3: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001540)={0x1, &(0x7f0000000480)="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", &(0x7f0000001480)=""/138}, 0x20) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000007c839897fd39b9bcee1243e8d706000000000000da79f7816064b037022d3d54ebd54f402ba8afd969", @ANYRES16=r1, @ANYBLOB="02002abd7000ffdbdf250500000006001d0006000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x801) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000001, 0x86681) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x1, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@mpls_delroute={0xc0, 0x19, 0x8, 0x70bd28, 0x25dfdbff, {0x1c, 0x80, 0x80, 0x0, 0xfd, 0x0, 0xc8, 0x3, 0x1000}, [@RTA_OIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x7, 0x0, 0xda}}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x1, 0x1f}}, @RTA_NEWDST={0x84, 0x13, [{0x9}, {0x83c}, {0xffff}, {0x4c}, {0x7}, {0x6}, {0x1, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0x2}, {0x200, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0xf9, 0x0, 0x1}, {0xff}, {0x0, 0x0, 0x1}, {0x8}, {0x81}, {0x4, 0x0, 0x1}, {0x1}, {0x1, 0x0, 0x1}, {0x5}, {0xae916, 0x0, 0x1}, {0x4}, {0x5}, {0xe39a}, {0x3}, {0x0, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x8}, {0x9, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x2a8e, 0x0, 0x1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffff9c, 0x40106614, &(0x7f0000001580)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000440)) 14:58:11 executing program 2: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:11 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:11 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000e80)={'gretap0\x00', &(0x7f0000000dc0)={'gre0\x00', 0x0, 0x7, 0x40, 0x401, 0x5, {{0x1b, 0x4, 0x2, 0x0, 0x6c, 0x66, 0x0, 0x2, 0x29, 0x0, @multicast2, @remote, {[@cipso={0x86, 0x56, 0xffffffffffffffff, [{0x2, 0xf, "8eb330d439a83d326898f7f3ba"}, {0x7, 0xb, "df0c734b28a190f008"}, {0x5, 0x12, "727ffe1e25a594f96e307811830fdc2b"}, {0x5, 0x8, "6f1e8915e241"}, {0x6, 0x11, "f3abc36faa98114c9bd9ec5ae8e30d"}, {0x2, 0xb, "b43761c05d96ff4ae1"}]}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:11 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) write$midi(r0, &(0x7f0000000000)="7d785a2dd3dd7266cf50d77d4543817ed04fff9acb77b9f2f18cdafbcce6eb57f61068948f8944528b9846a558bfc3b1ea5d93dd239279234b467a9515f43e0c33893dd1ca50a0d9b269cf00244ceb2a9613d9f16c8af0f4f12b5915bcb23d656f2455c975abc159717ffc006c05ff52e0982e3a1ddc31c2b6b1db3c89fb960f", 0x80) 14:58:11 executing program 3 (fault-call:1 fault-nth:0): r0 = fork() tgkill(r0, r0, 0x0) 14:58:11 executing program 2: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:11 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x1}, 0x8, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) statx(r2, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000020c0)=""/174) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = fork() r6 = fork() tgkill(r5, r6, 0x0) r7 = fork() r8 = fork() tgkill(r7, r8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000002040)={{0x2, r3, r4, 0xee01, 0xee00}, 0x0, 0x0, 0x0, 0x2, 0xc04, 0x0, 0x7, 0x1c4, 0x5, 0x6, r5, r8}) 14:58:11 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0xc8182, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000000180)=""/9, &(0x7f00000001c0)=0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getsockname(r1, &(0x7f0000000000)=@phonet, &(0x7f0000000100)=0x80) 14:58:11 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x482080) [ 2310.535512] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:11 executing program 2: r0 = fork() tgkill(0x0, r0, 0x1c) 14:58:11 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000012c0)={{[], 0x2}, {0x8001}, 0x38992e20681b170c, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="5d00f3b4e288be3c9ce4f1d290b1019eb5312c18b768c84a98a5d138b2874ba57484199ab0c1634799485d0f7e91400b8750ef118258a9d13ab7593d0efefb70f9e040ddf20db61a464bae7d5ac324115e7aa4da60b3fda269f727e062498974c8eefa06234e", 0x66, 0x0, &(0x7f0000000180)={0x2, 0x1063, {0x0, 0xc, 0x56, "70bf7e178f46119536c4f3e10181f88248614182692b0d0a47c06a3c01e0aa4c70f27be70e75f533ff63c3d858674c16849c973e321d0efca71ddab3449a2c553bb82d7eb397eeef1d513fb5332de7842bdae8423f4a", 0x1000, "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"}, 0xb2, "071a3bc8b2b24187ca25f14f9f5386e30ee8573cc749235539c85c732154182fe3b4c838df0dbbad7348bff50835e07e1735bd82003f662acad299c4115e82248a6730179fe6d046f1636fe2a72cc74cd5869d6c57c8da9605814d4eaff976589e807f2913ce0a444929f29632473e6fea342d026c3e3106bacdc92494c2b60bfa2707f1ad4fd7052daaf99b4a883638468454692a052e479a31d983f611fe40dd7a55bf4ea58caa40f3901d3efa36e9c339"}, 0x1121}) 14:58:11 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000e80)={'gretap0\x00', &(0x7f0000000dc0)={'gre0\x00', 0x0, 0x7, 0x40, 0x401, 0x5, {{0x1b, 0x4, 0x2, 0x0, 0x6c, 0x66, 0x0, 0x2, 0x29, 0x0, @multicast2, @remote, {[@cipso={0x86, 0x56, 0xffffffffffffffff, [{0x2, 0xf, "8eb330d439a83d326898f7f3ba"}, {0x7, 0xb, "df0c734b28a190f008"}, {0x5, 0x12, "727ffe1e25a594f96e307811830fdc2b"}, {0x5, 0x8, "6f1e8915e241"}, {0x6, 0x11, "f3abc36faa98114c9bd9ec5ae8e30d"}, {0x2, 0xb, "b43761c05d96ff4ae1"}]}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:11 executing program 5: waitid(0x2, 0xffffffffffffffff, &(0x7f0000000000), 0x4, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:11 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:11 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdc, 0x402000) io_setup(0xf219, &(0x7f0000000000)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0xa00, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_ext={0x1c, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@generic={0x0, 0x1, 0x3, 0x17, 0xff}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @jmp={0x5, 0x0, 0x2, 0x1, 0x0, 0x80, 0xfffffffffffffff0}, @ldst={0x2, 0x3, 0x1, 0x4, 0x4, 0xffffffffffffffe0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @alu={0x7, 0x1, 0x2, 0x5, 0x0, 0xc}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x29bd82e59f1256da, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x6, 0x7f, 0x3}, 0x10, 0x243eb}, 0x78) io_submit(r1, 0x6, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000040)="68cb56382c2af2fde71ced1ec57f7a522b4b6867b0e626eb29b550a66c3a141e6c659943105421f2c328", 0x2a, 0xcf, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000000100)="75c203aec9b826ce84984a0636499b6355f2659dd220f87ad44723842cb6d3df93d598d19c9c64ebec050f3425bb", 0x2e, 0x6}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x1, r3, &(0x7f0000000180)="82a34258b792d06eb93074754f8588e39ff719dbc08a2dfebe849d53a31a3b850c9cbc65e535c13e38207e788bd5e1fac360d547894e331bf626db46ddc7546aabc057890ae458fdc69ce40f8d65463eb67924415c91959d551228407ff4c4e078765f61376af533c5473aa2bcf6f96aebb4cee79f03d536d2d835446fd17b310ef28f015a64c1f2005edd277f313c35a8a9878a23e74cddecb8a4c7378ca3", 0x9f, 0x3, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000280)="f23f442f567b93da388c35244378538e210f17391c873cd65d2633e25529a835c42a0d62bc13360c3ec773a57a40c2a2bf1d1352b4c875904e7e44753de5b6b315bd4b346b951c7a5873838d5ca02748196897f0bb2d928fa107e7c877ed694e4c3851b144c4", 0x66, 0x74d4, 0x0, 0x4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x1, r4, &(0x7f0000000340)="e4d979cb24d33286ab279a8043fa045cdc7f3b9b29f5efa1b87a872bb73aa9556d09bfebf3cf0cd04e739c76fae6f9a2636ea32da6ab7a714c6cd1c349c038ec7540282bb4cd18985e3a44f07ead13b81850a8dec4313f898504b197c14e8651370dd50d5e53355543319136df7cffc4a48935d81dee49c2eaaeb5a97f7f795375d78d59654ce01252319dcee3c6af233bcbf02425eb991305b6a16a278fd0a348adf319b9fc94", 0xa7, 0x28000000, 0x0, 0x2, r5}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x4, r6, &(0x7f0000000640)="7be47da956c516dc995bf0f8da3043fb14077cc43a9ea0f1689b167d9a329bff9d7de669a5da6f2c835111ec4f754de96e33e1d6baacec995296fae80d1a63e063f7142bc70c463268aca7b106ac44e0ada6c84f876cf91943c4e991dd25a038ca4642e406ea4e2f4a7adaa7cff9dc24632f44ec7fba28ae903fee83700e808e06cb8d1be886c684872b55df92e551a42b5600b44cee4217c355366f3f501ab06359dd7d95f57cae1caef86d388bebe02918ad4b0b2fb5856c57cd11594c15cef8", 0xc1, 0x44c6, 0x0, 0x1}]) 14:58:11 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) 14:58:11 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x800000001}) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x1c3001, 0x129) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x658, 0x401}) [ 2310.729847] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:11 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:12 executing program 0: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x218}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb, 0x48000) read$midi(r0, &(0x7f0000000040)=""/4, 0x4) 14:58:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000e80)={'gretap0\x00', &(0x7f0000000dc0)={'gre0\x00', 0x0, 0x7, 0x40, 0x401, 0x5, {{0x1b, 0x4, 0x2, 0x0, 0x6c, 0x66, 0x0, 0x2, 0x29, 0x0, @multicast2, @remote, {[@cipso={0x86, 0x56, 0xffffffffffffffff, [{0x2, 0xf, "8eb330d439a83d326898f7f3ba"}, {0x7, 0xb, "df0c734b28a190f008"}, {0x5, 0x12, "727ffe1e25a594f96e307811830fdc2b"}, {0x5, 0x8, "6f1e8915e241"}, {0x6, 0x11, "f3abc36faa98114c9bd9ec5ae8e30d"}, {0x2, 0xb, "b43761c05d96ff4ae1"}]}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:12 executing program 5: name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x1008, 0x7, "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"}, &(0x7f0000001100), 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x44ab40) futex(0x0, 0x4, 0x0, 0x0, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8002, 0x4ae480) 14:58:12 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x4000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000001380)={{[], 0x3}, {0xcb52}, 0x0, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="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", 0x132, 0x0, &(0x7f0000002540)={0x2, 0x1175, {0x0, 0xc, 0x73, "057376d8733748299f1229587660e7894b93ecb1f6f304637f0332fa4cd7c3267c586377731c780a0cb159c3d994a312f7a894db212f8928cd3bde53bacb6dfed9789e040e96f26348f661c8ad0b59105cec2d1af5e5ffffbe76929e676f682c54fa93d4f6a1883aa1c7704b1bc05615071f3b", 0x10f5, "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"}, 0x9a, "6b6301529a9b7f18a334f522b25d85d6fb826fed2034de9e3eb18b994af78aa709a82d4fda6bb0112d9ce81d719a7f7296e829a5393d9d79e7104ca5fd0f6cd06a778525dcf399c210feba6b063c1cb5cab79f801955a46d6db4ad1f94874b0bc72762af933bf6437982c247dbfcced78d2d411bcf5fad9beda3701ba839d03824d11504ac7953b0678f23292f2638e6da4a544023d54a9b5f9f"}, 0x121b}) 14:58:12 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5549, 0x2000) [ 2310.913435] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:12 executing program 3: r0 = fork() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) tgkill(r0, r0, 0x3c) 14:58:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:12 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040)='freezer.state\x00', 0x2, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x501000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x1) 14:58:12 executing program 0: sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x4, 0x6, 0x5, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000884) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:12 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0x1000) write$midi(r0, &(0x7f0000000100)="4f8967d34bf4695b546bda7e1b0b2a62c53294c30d12c61036ff81e05c94d75abfffb4bab6256c33b8033e312119ae6a89c91fd524f15c69d5a5431e75adf6a0177db746aac35521977070ec64ae28d820040f4c46b8fe6950befa432911a473a4932bb0801b94ca29cb068f2ec037f1b7d6bb8cf43b46eb0c5805d49ca7b7f7fcd8cd05e76057e848470d92f98adce2ba504f5cbe3a54ed20ede826ca3665c73f5a2ba9e7edaa82a61b47fbfa96cff87957f2094d4edd5f5135658efa403e468f9b8e39749282338d5b47e9681f5dde9e676bca031782ee4ef69464dfcd52312e288dd6b97546f03320b790", 0xec) 14:58:12 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:12 executing program 3: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) write$FUSE_LK(r3, &(0x7f0000004140)={0x28, 0x0, 0x0, {{0xfffffffffffffff7, 0xfffffffffffffffa, 0x1, r2}}}, 0x28) tgkill(r0, r0, 0x0) read$FUSE(r3, &(0x7f0000000040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2067) read$FUSE(r3, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000040c0)={{0x3, r4, r5, r4, r7, 0xd, 0x40}, 0x0, 0x0, 0x9, 0x5a7e, 0x1, 0x30, 0x4, 0x9, 0x7, 0x4, r6, r2}) [ 2311.125047] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:12 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:12 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabda, 0x400000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) 14:58:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ptrace$peekuser(0x3, r1, 0xefa) tgkill(r0, r0, 0x0) 14:58:12 executing program 5: sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="38050000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fbdbdf2508000000050004000500000014001f00fe8000000000000000000000000000aa08001900ac14142a"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x48000) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 14:58:12 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000100)=""/218) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000040)={@id={0x2, 0x0, @a='i\xb2\xf6\xed\xee\xe7 \xcc\xe0Wy7\xeb\x8agQ'}}) 14:58:12 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 0: bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={&(0x7f0000000000)="8ba1564d8d79797cc0ca31c33b401498298f0e309f25178966f27991c9aae69a0731bae47eced922350600cd85e4a5fc7add51ccd9e6fad4d87be35471671a670414881f97086ea8cf04ef86801bc4179644f73c93640454ccb349", &(0x7f00000000c0)=""/138, &(0x7f0000000180)="a9048e60aa70a2ea265ebb365bb7a7573f7de6e8e5d5872d203aa15c3e41f7c5debe33db9820459e0be21d240d0c51628f041003118f29a8b15d782402fad7a96029770704130b7f4936d91f19954b1d8aecfaa79db863861667d86c7bf34d1a0fcbd167aa29447bb07241eca421bfa627e34bfc5870c604302965a7b0ccbfcaad31599cda1b32987d81c431d3248f89897c5fe74bdd574615a42a5613c29c07f1f432a657a7c10aed260ac3cc4ff1a9b4342ba6743b05bc4b727002ecd9af298d25d7b4bc8371f9319542d94b431b3a14f568e283f9bc49cce798c98adfa7d219d81253e813ae086080639e8d7deced0f9f22fc5ce6", &(0x7f0000000280)="9acb7ab35f968cbb29d6378b868b9d49872e43a78c31694bb0d15be6db0f3afc5171", 0x200000, 0x1, 0x4}, 0x38) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1d754110973f5b2b8f34350e37edb9ce68886fb828d04a2a74bbf2bfbef7e8098d445c2d9c76d9a6731fe5d60c8f4c88269aecc8fc4f14ec7e16da50d82a429363242f2e9f350910163bc9d656c56ff900e7006188a4cf07823b69d0b087593b866cf8d0adeea64ac5ec17a481864130ff08831c61b5ac565b214a13ce096ecd9b82404a82d6ddeb3e931719af97e22fca4e5fb4adfe88aa1e6d18", @ANYRES16=r1, @ANYBLOB="08002dbd7000fbdbdf25020000000c00040001000000000000000c00020005000000000000000c000400ef010000000000000c00020080000000000000000c000300d0ffffffffffffff0c000500220000000000000008000100000000000c00030002000000000000000c00060001000000000000000c0005000800000000000000"], 0x88}}, 0x40000) [ 2311.303466] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:12 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) name_to_handle_at(r0, &(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)={0x1023, 0x8, "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"}, &(0x7f0000000000), 0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x40) r3 = fork() tgkill(r3, r3, 0x0) 14:58:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5a61, 0x101000) 14:58:12 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40800, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) write$midi(r0, &(0x7f00000000c0)="7e344a434d0eb85b5e9bf3c983f78d06b61e5acc9b9885d67a5e5704eba3e000c3c5ad5a9e38f8dcece918959ad5285b7597a241345f8b21f98ac1c05cbb160fd09255189bc6b68b0de992bdc17002a1d87b987854f8f3c2e53e75164c72a18480c00e1d1358b39b1b457da8588c11b298f252dcfdd49361356c4113d8fa53499b52d867268ef52d9396946c5fb89258e01ccdec29dfbaa7e84149a0e24f8d4c539c315de517e80000000000e0bf7eb685afed3056c179d582000000", 0xbc) [ 2311.400037] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:58:12 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 3: statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6000, 0x200, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='\x00', 0x48) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) r5 = geteuid() fchownat(r4, &(0x7f00000004c0)='./file0\x00', r5, r0, 0x100) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) statx(r3, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r6}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) syz_mount_image$nfs4(&(0x7f00000001c0)='nfs4\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0xa, &(0x7f0000000a40)=[{&(0x7f0000000240)="d1d297cf00fa23cdd6959262402d839bf29c803ec4b36d4adb2b66927e4d32e2241c2da3e7721213c550a75bb5191362bc7c9bab39401b974aa03deae713e661eeb0585878e29961dead01ff2e5ff09bd2155f4b913acb14d6a28b61c93be4a2be20d9899fd76fc1360bd5cdd94672d0fd34e924169c535154dec22faf5e400acc4be84a98d4e94c75a458975aad56b64f732dd3b612b45e9d5aff4734bb07800348d3465a1eb23b3cef0a145a5120dae54a790a08d5f264a00186f27445920fbad43d86974987e7f4ad2c81da2890b7f07d381aa07d61d143a405afc1d7bdbc00a721b7f0b3aa55537340f1bdd0bcb2baf2d3979f9eebea", 0xf8, 0xff}, {&(0x7f0000000340)="1a7a3ff358208e5165cae46d971c528acbf0c47f782280c6383251897d18189d43907ae8ee5646a5bec58725052a7d1010a098a40f412ff78be92a121fa5ce15dfc456d66fd93a370e9c723e6c3c018bcaebaa6490f6996b23788c8d2189a36f50887a70a77f194dfce3a9756891673b607ed0", 0x73, 0x80000000}, {&(0x7f00000003c0)="3267ffe0029ec06dff68389399da4da82c5703e053eb6570fe642263aeb03a81c7bcaf0f0ab577e9e16d88051aace88a5c2d04b5280469ad81c150f596135767a08c8fe7b9d0884bd8f979b684", 0x4d, 0x80}, {&(0x7f0000000440)="fb2388296a721542e97ebf1a8760", 0xe, 0x100000001}, {&(0x7f0000000540)="ee722eb6f380ef79fddef27f272d2c5b1d4698e92fd2643f2e30960ba3b16a0a9d2a9a9360cae93cddaa3bd4c842f95313ce6cc0c4aa60178d42c8e142c8a921eae3283233dc34d07af66db369085433354946842a45d2e92d33b5649fe098eeaffe381a19ebe9cd98bd8bcc90da9045405c700c650dd4239aeba4885ecd2efe85b8ba10bc7b40ef8e4d2dddf25a45b38e62f6a84bb684690366425bc9fc781d2b9f8d6095247b7cadd8018996b3d9d183c1608e8e46b338ac6447095f42cf65adde99", 0xc3, 0x7fffffff}, {&(0x7f0000000640)="f5432b917c75236fffeb258fb1a3401d43f75cca64ec9dda7189c3d0dee7259f294d5879b4030874e42a0a9b80a7d00cd59f0ecbad9d97d4766afa8e811b7709f3662f930a232e3536f6c9c3bf57fda4bb641d366f7798b8c3141cde4a3705896f43b3f0fd12702da21a9e27c275f3c3bbbdef26d4edf6fc78b42798312ebf29b3856daed1abbbe6ee348456876baa1808bd7b9424f3190237e438a680ccd2a14f4b9d8b49a7f5660c8c06630d8c16ac5ae1405b2a", 0xb5, 0x8000000}, {&(0x7f0000000480)="64c608240561500f36d3295abfd069763b832398190a3bb467", 0x19, 0x2}, {&(0x7f0000000700)="76848bc08761473ebf332eaa0340d38347dac3cec17543c22e9c8f19119ee211f43da3cb6647f23aff2315d1df4deac6ee31cf433f0f3af1deb5d73b4ca460fb597745b8c7463eb11f04d9528c62904ce68dd7bde732c65c305f77c57ef601f0a5342e394dbe062e6453838574af066bfce591f880dc7b957f5b3aec1fce2c6dd9bef5b0fa318dd7182548aaceed679510fe0226c7079a30ecceec5650ad22e5fe1d2d2ed2320f53", 0xa8, 0x100000000}, {&(0x7f0000000840)="89fe47485b21ff62af66dead81357aead146341899dbbcdc48d59b2367d617d77552b9563bb5e43a5531f6c9e40d4860deee54355329966eb737bf066606affba68fb246ef4478416aaf5d2a3ac7d72aa58c78cb4f5381399266f845f459b70c156424af375f8058d81e18779bfd5e4fd7b4531302d2b4cf93aa643cab8a8799530bd1c9ec00ac4abb9e55c16d9b17a3e08c14f7ce713099296b5ba4500aa2562274bdd5f3e6cc12b42855cf393a91d57d41b18e6bf427eabea62bfd2b5a48fa0477", 0xc2, 0x3}, {&(0x7f0000000940)="e348f5caf6b820f228bd89fd519f047f475f7bd1726c8a1cb6517b5e1d2bb189ae0c7bacd48c34394c5a9f7c0aa2a4d1f9f7f2d054f2f2d3bc3bf980d0a627237b7e67e4a7758fb5f02edb537e4f3598a630a16dd8321ea635646b88117375a05df27a6e9edca047b806a9534d2512dd70cf1e8b59010b1c9bde7a09412092e66c5e583894c6d9ae2bfc61179b005f2f9e34b4b2a571f03262080def426d8470769e9ec6c12b585b6101aff8df54e66565247b8428130aaab9f4af3db0c6402e83822824c5ef4e", 0xc7}], 0x460, &(0x7f0000000b40)={[{'l2tp\x00'}, {'l2tp\x00'}, {'-!:/\\[-^'}, {'\\#*<'}, {')\x9c'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/dlm-monitor\x00'}}, {@euid_lt={'euid<', r6}}, {@smackfstransmute={'smackfstransmute', 0x3d, ',./^@))#)'}}, {@smackfsdef={'smackfsdef', 0x3d, 'l2tp\x00'}}]}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) fork() tgkill(r1, r1, 0x0) 14:58:12 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) [ 2311.531786] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:58:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000004240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_getattr(r1, &(0x7f0000006280)={0x38}, 0x38, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) waitid(0x1, r3, &(0x7f0000004080), 0x8, &(0x7f0000004100)) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2020) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) write$FUSE_STATFS(r4, &(0x7f00000041c0)={0x60, 0x0, r2, {{0x1, 0x80, 0xffffffffffff6d65, 0x3, 0x81, 0x2, 0x10, 0xea29}}}, 0x60) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f00000062c0)={0x77359400}, 0x10) tgkill(r0, r0, 0x0) 14:58:12 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x7, 0x10, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x20, 0x24, 0x65, 0x0, 0x3f, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x74, 0x0, 0x2, [0xfffffff8]}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0x4, "58a7"}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002100)='/dev/dlm-monitor\x00', 0x42080, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) read$FUSE(0xffffffffffffffff, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r0, &(0x7f0000000000)={0x60, 0x0, r1, {{0x66e2, 0x9, 0x200004, 0x3, 0xbf, 0x0, 0x7, 0x8b32}}}, 0x60) 14:58:12 executing program 3: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) tgkill(r0, r1, 0x6) 14:58:12 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x64cc02) 14:58:12 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1000000005b, 0x50000) 14:58:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:12 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 2311.761745] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:58:13 executing program 3: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) ptrace$peekuser(0x3, r0, 0xffffffff) 14:58:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getsockname(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfc, 0x400000}, 0xc) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x80042, 0x40) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000002c0)={0x40001fd, 0x401, 0xfffff007, 0x10007f}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffa, 0x0) write$midi(r3, &(0x7f00000000c0)="73e893dae4ff024d754919be79c7c268d836e3397b013b8cc45d37f445d004cfe9654b712ed1e348b2e72f34ef3de5d4296e037b3834b17a054dc21a950852e2bb76674783f1cb8b0d940e3cc275c165edfbcf7655dee29daa3b0577746669215509d2fc900f5fc4553d04fc5e251fb6310070eb2e2c9c0520f53da1f6b999007ea374", 0x83) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x400, 0x0) io_cancel(0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000300)="4a2dc4aeac290823e8198b261bb9826d1286cd1fbde89561644aeb0a0dd9c6cabef621baf5e1c6a5f4a71dbde4c380e74b4125f4877e9ba51144213b9910e11f99377b9c3f5b7ea88d9cded33c5ead4dfe40d193f31d2cf319f973d0965103ec1b1f881ae65fa9276ca18f7542c6b93fe779dd07eacdf87e2458e703a11951c1b34d4963f3773a795a689d457cc016a3ba2564072e3cb2d59600f6043708efa828e469be42e74939e88d8d928f1bf2c079d20cafd88d635bd75bcb052a85a6e3e9ff818c0a140e902dd95b", 0xcb, 0x0, 0x0, 0x2, r4}, &(0x7f0000000480)) 14:58:13 executing program 1: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x454280) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000040)) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r1, r2/1000+10000}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 14:58:13 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x801, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x100) nanosleep(&(0x7f0000000140)={0x0, 0x989680}, 0x0) 14:58:13 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x10002) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x0, 0x0, 0x2}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) 14:58:13 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) r1 = fork() sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000004060101000000000000030000010900020072797a310000000005000100070000000900020073797a30000000000900020073797a3200000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x10) geteuid() read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020}, 0x2020) ioprio_set$pid(0x1, 0x0, 0x0) tgkill(r1, r1, 0x0) 14:58:13 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@dellinkprop={0x70, 0x6d, 0x4, 0x2, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x200, 0x10000}, [@IFLA_MAP={0x24, 0xe, {0x10001, 0xfffffffffffffc00, 0x400, 0x7, 0x1}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth0_to_team\x00'}, @IFLA_IFALIASn={0x4}, @IFLA_IFALIAS={0x14, 0x14, 'veth0_to_hsr\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x0, 0x80, 0xffffffff}) 14:58:13 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x8f, r0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) 14:58:13 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 3: msgsnd(0x0, &(0x7f0000000000), 0x8, 0x0) r0 = fork() tgkill(r0, r0, 0x0) 14:58:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000000)=0xa3) 14:58:13 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 3: r0 = fork() openat$incfs(0xffffffffffffffff, &(0x7f0000002080)='.log\x00', 0x200001, 0x8) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20000, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r3, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs$namespace(r4, &(0x7f0000002040)='ns/time\x00') tgkill(r0, r0, 0x0) ioprio_set$pid(0x1, r0, 0x4004) 14:58:13 executing program 0: getgid() syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 14:58:13 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x2202) 14:58:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x200201) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x82382) write$midi(0xffffffffffffffff, &(0x7f0000000100)="77e320f0dc2667692ff2362689cf55304cdeed8b970ffa623c102f42a24bebb3f8600559b559a66284ee0e0fb1f429680ea0d58c00f6b14ca2a486f3b13094581ee70902abde144a6f2ed91d69a4aa253ae88ccd509b657c1d8b9f3959f5962ea98ee9592fc8c3591e4bec46a5f0537d88a28b372c624a5d82dbc710eacc966a37a2bca455e6f55c501c93c209e14fef36affdfc65d24db55c891703c9b8ffea3214e737a0b67c24307338968b435b326eac0732", 0xb4) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) 14:58:13 executing program 3: r0 = fork() ptrace$peekuser(0x3, r0, 0x5) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) socket$netlink(0x10, 0x3, 0xe) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(0xffffffffffffffff, 0xc0245720, &(0x7f0000002040)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000002140)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002100)={&(0x7f00000020c0)=@ipv4_getrule={0x1c, 0x22, 0x10, 0x70bd2a, 0x25dfdbfc, {0x2, 0x80, 0x10, 0x8, 0x8, 0x0, 0x0, 0x1, 0x4}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x40) tgkill(r0, r1, 0x3a) 14:58:13 executing program 0: ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000000)=0x5) 14:58:13 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) 14:58:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x102) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x200000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000140)="6e861fb528bd5c9a118440b401e78515d5a53d0f3424e23cc14fc556f1be58b8230293fad2512d52c56896dae890893c0aba9af020263c0f7eaba465b34291481941226690102719db790d65"}, 0x20) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd4, 0x400800) 14:58:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 5: semget$private(0x0, 0x1, 0x10) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabda, 0xaa4c0) 14:58:13 executing program 3: r0 = fork() waitid(0x2, r0, &(0x7f0000000000), 0x2, &(0x7f0000000080)) tgkill(r0, r0, 0x0) 14:58:13 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x131040) write$midi(r0, &(0x7f0000000040)="776cd256ce34a4b36fc4d54b9a62c9a740d98ba39e3beea2c76881613a35b8920e8e7200a24c8d5e2fb980948c4e7fdc72d68d3ec1bf6aa735c8bcb4c4db1e24dc0bb9e3c3a82a1399680650fb5d4eabd6724f7d896125687db0af77faf0", 0x5e) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x400941) 14:58:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000040)=0xfffffff9) 14:58:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x100, 0x70bd28, 0x25dfdbfd, {0xa, 0x1, 0x14, 0xff}, [@IFA_CACHEINFO={0x14, 0x6, {0x3f, 0x8001, 0x2, 0x80000000}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008080) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x0) 14:58:13 executing program 0: mknodat$null(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x103) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1}) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40020}, 0x4000008) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0xc044c2) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0xfffffffffffffffa}) 14:58:13 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$midi(r0, &(0x7f0000000000)=""/1, 0x1) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x0, 0xe7, 0x2, 0x8}, 0x80000001, 0x55, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x8, 0xbf18, 0xffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000040)) 14:58:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:13 executing program 3: r0 = fork() fork() tgkill(r0, r0, 0x0) 14:58:13 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000000)={0x1}) 14:58:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) 14:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) 14:58:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:14 executing program 3: r0 = fork() tgkill(r0, r0, 0x204) 14:58:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) 14:58:14 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb, 0x204000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x9, 0x4, 0x1ff, 0x420, 0xffffffffffffffff, 0x9, [], 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000340)=0x3) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000100)="0e3f637a35724ecda5b00daca010da125c2699cf24624efb82836595c0733437975cde5b14bf25310a025d3dd0c6706d864a9a0ac2ef5558ad8c01765ce8e1c4af47cbcace85c21658f5f4e3223f4c642e3e20bac9e811dbf772d7829b7e6207da5438bb1eb76aa81fc978d660125c13f64a1855825ffbd284c00b6062e95472c3854f0f7ee6d86285740fe1dad20f6bfbef5104fd750d2708e6dfd84494aa38423e1152f1a3c9635e9ea08775d012a474fe10c63f3624f29f72b912c39697910cb67649d5689c332f87e09b437bf1ef3ac34b22d68f9b9ab740ed5794e4a93376c4acef625d342927dda4094c6a885a796714887764bc41", &(0x7f0000000040)=""/48, &(0x7f0000000200)="d1fd5c17e9b4f1028add58e376834b412ec12c33219f3c8537a4bf6308c5cfa3a4d5e5ae53eb958cf829e4120da19f7b0d2557bd99edd9c0638ae44d94a65612e9d7fe9671b3e53bfdba2e152d8fed43c7de84de928a203c25186daaefa239468d644c08391afb249508409681fe142e8fcc3405d39ec168b8695b7e85f4d8a0", &(0x7f0000000280)="5c62e26ff17fba845fb777249bf863e498bda72705557426a0d3f50ff31307e6c565bb8c36e149d2283700b86fa7ee8531c65d85f705ef864d0957936d3299b3e831808a", 0x6, r1}, 0x38) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r3) io_setup(0x2, &(0x7f0000000540)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f00000006c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000680)={0xffffffffffffffff}, 0x2, 0xffffffffffffffff, 0x10, 0x1, @in={0x2, 0x4e24, @private=0xa010101}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000780)={0x11, 0x10, 0xfa00, {&(0x7f0000000640), r4}}, 0x18) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) munlockall() syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) io_submit(0x0, 0x1, &(0x7f00000007c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000600)="d66d45e9a2aaf7fcc1a1c97a005e8f1f21083249d1bd0ed6dce01ee170c1", 0x1e, 0x1, 0x0, 0x0, r5}]) r6 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x4, 0x751200) io_cancel(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x400, r6, &(0x7f00000003c0)="5a878fda29a747540f7fb17a978ec2fc03b5ece48a219b25a79244840002fcddfabfaba2e167989beed4cec34346c9fcb111177993167a1618f65f29670a4b9086145a0d5abc46f9e91c785b15b29b680178dd682b925c69cadb2a164faca4816cc7cfbf2b33b30a4395735b0cd4bfb5911ed2095915cc29adc3c66dbc601563a922a9a3170a2664002bfa2da1e4bc", 0x8f, 0x3}, &(0x7f00000004c0)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xc) 14:58:14 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 14:58:14 executing program 5: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) io_destroy(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) io_setup(0x780, &(0x7f0000000040)=0x0) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f00000010c0)='.log\x00', 0x40, 0x80) semget(0x0, 0x2, 0x10) io_cancel(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x5, 0x2, r1, &(0x7f00000000c0)="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", 0x1000, 0xffffffffffffff00, 0x0, 0x2, r3}, &(0x7f0000001140)) 14:58:14 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x400000) 14:58:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:14 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:14 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x3e5e}) 14:58:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:14 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x20000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x80) 14:58:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 2313.615606] nla_parse: 6 callbacks suppressed [ 2313.615616] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:58:14 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) read$FUSE(r1, &(0x7f0000000000)={0x2020}, 0x2020) 14:58:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:14 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000000)={0x1, 0x2, 0x5, 0x1}) 14:58:15 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) write$midi(0xffffffffffffffff, &(0x7f0000000000)="dad0edf978cd24cc", 0x8) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x2481) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000300)={{[], 0x3}, {}, 0x80, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="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", 0x151, 0x0, &(0x7f0000000540)={0x2, 0x130, {0x0, 0xc, 0x73, "26c33eb0dae902b7e99ee5ce45e0b9f807a3a26e6e44019d85f779702b46bb315725bcdd3e9dfc15993d1ab8b79c9fc7bb014537befe29ac05052234b2369983626c19bacfa4a09f5c86e120fc8a1ff911e09b766471a1d547b2dfddc89b8f7c5cf52d4e624337cf6aa81942062bafdda3dd6a", 0xb0, "0581958d9f9b1ef33f8ceba31d489f9e7043316ad14ecd2167c8c2f0d7d4bcf6032e4a952384d8c0502e510b84ee62450cb7ed810241db0f1045dbde3fd690181ccbe3bf8db24f8b101559e8e2357d639627a7f272c5b215492c1aa64772aef86560132859f0684475d240d6f1547fec7a4634b0d0e4100fd39b023a168032c65d186373ab416eb2fae49251fdb78794f5d7b973461e0188251195555d6b02e3e3759c5a245507f9cfa1e7f34427fc5f"}, 0xff, "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"}, 0x23b}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x8) 14:58:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 3: fork() r0 = fork() r1 = fork() tgkill(r0, r1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) tgkill(r1, r2, 0x3e) 14:58:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x2001) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:15 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x131003) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1d, 0x5, 0x1c, 0xfffffffa, 0xca1, 0x1, 0x101, [], 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x4}, 0x40) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x8, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x3, &(0x7f0000000380)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x90}], &(0x7f00000003c0)='syzkaller\x00', 0x100, 0x2a, &(0x7f0000000400)=""/42, 0x41000, 0x5, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x0, 0xb, 0x3, 0x2}, 0x10, 0x0, r0}, 0x78) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/236, 0x4}, 0x20) 14:58:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x0, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 3: r0 = fork() r1 = fork() r2 = fork() waitid(0x0, r0, &(0x7f0000000140), 0x1000000, &(0x7f00000001c0)) tgkill(r1, r2, 0x0) waitid(0x0, r2, &(0x7f0000000000), 0x4, &(0x7f0000000080)) tgkill(r0, r0, 0x0) 14:58:15 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x193681) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000080)) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f00000001c0)={@desc={0x1, 0x0, @desc1='\x00\x00\x11\x11\"\"33'}}) 14:58:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 2313.981377] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:15 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x20002, 0x12) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x7, 0x0, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20024095}, 0x81) 14:58:15 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x5c, r0, &(0x7f0000000040)="9b72de118cc7c063d5eead26445a655ce293a17be434e627c49e7c99c635", 0x1e, 0x8, 0x0, 0x533cc60610de40a7}]) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000000)=0x8) 14:58:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r0, &(0x7f0000000200)="af07921da961389dbf37bb16182e478ffa24127c32d935434bfdc3a3254c49efd618c4f726811583c21a3b1c8e3cc7c7249cc1acc6a9dd3834ccd1993060c532b9f3c937250f3e49d5bb1afa464536d777227f0e3d3e699c60af9a46fd6e5d819198f90803e174e8a54f99cb22623f2c4b90fb379eada96549872b2accb4edba4aa2e3a3a379af20a711f4486a898ec71a16cfd4af637f47b7000798c3442313f2305afe1d230e59a3a3f9bda688c2d4ba70ec7ae42ee5408bdde180dde057d70215516f888dacbdec6f5e28012e", &(0x7f0000000040)=""/29, 0x4}, 0x20) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x202000, 0x62) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000000c0)) 14:58:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x4c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 2314.072738] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x44, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 2314.128737] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2314.170924] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:16 executing program 3: r0 = fork() tgkill(r0, r0, 0x4) 14:58:16 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x0) socket(0x1f, 0x80000, 0x1762) r1 = socket(0x9, 0xa, 0xb5) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000000)={0x1}) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x3c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000180)=0x4) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x10, @ipv4={[], [], @loopback}, 0x8}}}, 0xa0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000040)) 14:58:16 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000012c0)={&(0x7f0000000180)="aba9a185b8f0fd793ff1cc8f4279", &(0x7f00000001c0)=""/116, &(0x7f0000000240)="94f73b048ae8999607b3a6d8776a1c31c139ea2935f5c9ef0c94e4f9a2d9c9d017c235258d31356bfadda8a44d5090a62d0f9457f4234b70104ec84d1b1b90cf34244b5669405427f39bcd38e8edb3c06758fb9b63e10d76610ac4deb2365ce2e6e9314fdecbce8c1e0c4277fceca94670322d", &(0x7f00000002c0)="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", 0x2, 0x1, 0x4}, 0x38) getdents64(0xffffffffffffff9c, &(0x7f0000000000)=""/94, 0x5e) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000001300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001340)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x2, 0xff, 0x2, 0x8, 0x1002, r1, 0x8, [], r2, 0xffffffffffffffff, 0x1, 0x1, 0x1}, 0x40) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x206100, 0x0) mknodat$null(r3, &(0x7f0000000140)='./file0\x00', 0x100, 0x103) 14:58:16 executing program 5: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xe8, 0x0, 0x7, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x98}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffff8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x40}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x59da}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x98d2}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xe2}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7f}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x595d}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x24000090) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ptrace$peekuser(0x3, r1, 0x1) tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000040)={0x38}, 0x38, 0x0) io_setup(0x8, &(0x7f0000000000)) [ 2314.889829] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x34, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) write$midi(r0, &(0x7f0000000000)="18a48f3b821b74bc623ba5c95cfe1dca1bbee8ed216e86bbf043aeaa7af88f7ef3f773157463e3d7e20681c1644100aea7ac9114e9bec5f7e883ba2fc3fcb94382be4922645f761fe3e5705f21271f0946b28aed", 0x54) getpeername$netlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x0, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) 14:58:16 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x800000) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000480)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0x10000, 0x20) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='\'.+\\,\x00', &(0x7f0000000280)='/dev/dlm-monitor\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='/dev/dlm-monitor\x00', &(0x7f0000000340)='/dev/dmmidi#\x00', &(0x7f0000000380)='l2tp\x00', &(0x7f00000003c0)='-\x00', &(0x7f0000000400)='&]\\\x00'], 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:16 executing program 0: ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x41575aff4335ffd2) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) [ 2315.015284] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x2c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 3: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:16 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x0, 0xc}) 14:58:16 executing program 5: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = semget(0x3, 0x0, 0x66) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)) 14:58:16 executing program 0: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x40, 0x10001, 0x80, 0x6}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdf, 0x10f22) [ 2315.120422] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2315.146527] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdc, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) write$midi(r0, &(0x7f0000000840)="bebd5609031b5bbb627107806ca0b411064e7fdc4d6463f96628a0ebb41a795b1736dccffe82ba527dddc06ee3d162a8817a60ee02e421deccd05a38842cdb3bb80e59171e30ce36e72d2fc91ca7c76eff501108f52c61d91e04a8ae1644908847cfb26af020d56c7800d1c5a2bff7650bf14afe1662241389389a2e100dff0e4ce059f195a5322a21d39f8c17ebb5a1f4880a276b6e2649daf95ce0e4c2bc7e368eec444df4e7c0e4a53e2d62c5c199d176945c6325dc3d01d1f110fd1d06cbca4b742eb50d6305823a69ed4261af65f548d264f1ad6b96d9968ad469b2a702d42b0412d4052f74b4d55eb26c6dabd17f58d898498920e1f72a5cf58afa27ac5e44b74f68da11c4885331695ac71954e4dd8859b9b07dea10ad4248597ca43a120bff8196988de0913096d492bfd77d6cb1c4cc65b766191d1322cf88562c7474a35c3fa1edbcff0769f3797bf51e46eb6019e44204e92f2fd18817a4684cc839ea739e275df0db043f47b50f876fbd5da1a0bb2685fbca9e7c96b42510b26eda64e2bc5d193f3511c086e3fa4f59a1e4a85e994b56c85b07524dfa939d8d5dc2e7338162501979b35a42d69452276ca360a628d8d91edec13425c7a33a37d511f781d0de544bfc48079680ceca8562e8e905db4972cbbb7e52362648b8cfd435fb430a1df195fc2ae43718ee8759b981dc5cf9958d09decf5f97fb83049d84b429aa31de44e24215a4a719e164f54291f83a163830d55ed40ad81ee4fd60e07ee57923079e618c3ec6e8b02ddab3f8c1053f0937e599cd0a03d163a269cd4e1755fd3b34364d80bb66a583213c213e3a9ebfcdcc35d99b0ebe5e277e294fdc03416a1c009dbf4ca13752f5b7587a5316b9c6c0038b565604a42bfbcf88e286f339719e3ee0d778a75eeb7a8588b833e93a53e5a07ef70b056cf80b0fd58b11b03ec07cc9198db088361c6aa25a0b8dadd3ef28aec32a377d5b08581a25db6f3c55cb9749ae4697de93f9c8869b9f42c65bf597320267d434e335a78ecdd8d14342db9b807b9ded8f1ddf4e11fd59c35d3f23af78433a70f687c41cdbaa0690486d20aaee7d4dee830d8dfac0459e6efa49850d56bb81e41307b4a537e830c08e0526ef249b3657993ef71a7f9462562851496bd172343a22c99a5163d5dd8824c517130f665a4ea269b63dd04e3b4ca7f0ed47c5551845aa175b2f7d48e87f82f2ed28a7ddfa61ee3f28b9ee977e33ba8c9b24cc7d88cffae380ac715b938c5f163b5d59906ce8879b79bebba7054f37b806d655a4f9f48cc92e73d0b1fd2dd7467af5d35d7eff74f8e674002e1c7672ca220280b349bc81114ec0d2ef224578207117869e9f2e77c41017df89e23911dc10f11c4478e51475471fd938097aa7a91752b171377995bac730f6e76fbc7aa1db26f249d6a43fdc1872eb9f5b1bab90c185ff92bcedca395d596e0317a9f0ef96f9840c5b0f22a9d43034f81baf667c196462a2b7caebaa88836fbc4b19aa94e06f62ef57b4aad06440d24f6897516b5b675c676f5f1e59e289d9bd8f5f6481bfada0184529ae3a6539416dd3f0765121cc8ba7982de952303d94738b7a77bd0825587d3ccf6cc65d0cb64e77fc1834b0a3c22e09c796e394ad86255454929e1f7243f35e77ec58fe1c2789f51ca435f43b0da324b55b314d50aff2ef37cb9713472bacf88cbed220649d500a20b8dce722a03f00eaf4d40705194c4239fe3fe175a2ddf5a3d2a3c0e0a0c210d573827b4ed2f4bc2044ffefcca7926cf3b5fa8fb8d0a87c3de58dc6d70681f920fa3a1da5407ff95fdb5c46bbcdf72c08ee9ab9704929ca3a49d391777e497253ffbc87e0a8caa33aa21b715bccd43be10b5b134b66c977ecae21511650478e8e5b862f61ebffdce6d28a1e763e2b13c6d7741ad4aa96d766e6e375bd33df4dd8cd852bad2aee07c9373b35267fe0dccd39fc5f78870d8bab359ef76725c4341a7f9ead2dc18fd4d60d63e1dda018a4a04e629f8116f7682b903134f88364ad781aaab12fd99d4101e0a295ce6a63d69d0d927cb99125e8ceccb660cb9898717229b9bfbb25250ee6cbe68b0efb1b84c5ac5301b4a0280fface74807960add9a14f399c3b050fc57c3e4c617c87a511488e7958d1f3cce948e97373c07ea4c043392ff062164ea8f035cb01c60522f76bea1d3c9d59893c7b71291d19aaef3ca42960b23f0ee85841fe5aeb71006182843010aea32420b0b8afe93a4b94d54ee28b23aec4bd9e420ca7765147fec004082f36ad21aac2a31cc2ebfc0a159947be5799f91a676784a29f433ce4c04a883ec7637fafba86fd29720c6c691e9a9043495260c11a3fd87755bd21662470dddeae600e0f1d18447fa772a4b32d09b0f50baac9fbe88656868572ba0eb512c312fada5752471ec7ef3c45dbd73c3d534cee2e5e08612953d220fdf3f43e2412e92f32de183862f47aad29f2415d73189cf95df7c3e2a9efa5dd6322069eb5016c3f6face02e6486b1d53c6889057dc2b67d82b566741781447936c323b26edb8bdb4c771b0e0edb66c356309f171043af48d240dddd5974304f782e3766ec283be40bd5551d038c2be5bf3a8b331137f506ab5f8098e140f4b79fb6e2dd01c904dd1adc7f6d39dc289a6d4e58c9f8e0ff434ddbeda1a4217e7909a7c90141a236591109434431a2ce7530babb2d339e88fa4e44277a5ec09f45e468383e5a7c9b9e5d9ec78a912c8798a7d472aeb2ff3965dec1fa0efafe1709c6e8e2df40cf876a267f7492c0ec3c69fb2feeed02ea9097258782404fe7fe2a716b5ab7190b8d484da6e616edd58870186519b9733e9288dd5fa0a70d3802de8e07935a021366ff98de0dba4ad57fd7125ba56b4c2d1c17f19e857d6f6566536b0bd2eddb1acf48fa3c468b5ce64dfbda025cbb23e105459a089c401cf5a64c4f642bba9bd6f0034986e005ec5443a4d0f28fe4408d78758146db64e280ca77473cc2314559c56f5f7c524c812a2a682a5f35869d450233cd7df2cd152a12f49b34547ac063cb1c80eb3477dd1f92a7972251b93ee6cc960b51172c9c72a12860a1bb1cb0b8cf98a8f269482a167089802ffc0e8d3c07bf4c215b66cd9ed3fdeaefd233b2ba2f6f12006cbcb117c10306d0fd7c26fe27206441e6dc17628c7fa6dff0397640b2f317d542083d785a0b97db8af4475c55e0a90fc125ee642b45927e898a9752ecf396ec7cb8ec8ce0748242349c0bf71f11c993c79411d15bf2912011b82e5e28f66e43e5a4445fa1ab2f424710412809fea6029e70df2f074beece4080ce0d113724b240fe3597a2cf3f90c29fd338cf4dfa0d688af49232a6c6d79044e6accde721617440ea935607dfd14140f4fbd64725c6f169cdc5a4612b4e11a36229204faae88b00a97ced68243b4b64be70ac9d5d5dc88dec0d6f0bd5ce893ee279cbd86c616e1bb8c7586063ecd5cc53a6bf7bf7288a4b891fce0f3f620cfed7911a229bcb8f9542f638414b42b8ca13b2fd7c4a00a110dd2f90caaacfd23f1e5c583829a785177ee5d7bd39610d24d7fe3b01383e50a0c8dcbe3e73cf19e471e3fab27f7099535175fdd219052d3b89d0b7cab591fa76b70496a65d6521746c936246903e2687804d3a5622800e13a3bef64e7ef184358c438a13178afa601bce7157a58d188b46679f1fb00888b4be6195ee97c4594d37377531d7d2ebc4b33a38672b08c8b360746944026c42dd7202c3be85a6dee4a651e7c112b2be1d5ac344d1846c514e4f1bc07f63870a3585676eba574729a8f64fc83ccc50f6e73aae73f5243e62b4e22fb13ffd65b2c9cc5aee4c1e48c5509b833e9f9c261d1a2518161ef74a750c75b387f96f74e8aa43d9c5e89f8d99a4bf54ead4759fbd782edfcf7d677e777e3070d727edfb891026eaf3648941d4218a1f0e385ff57dbddca697e3f4a1867ab739663f6e70dda72178a247d4dad667f12572e7c1ec38dff6b83fc9ca214dac8d78079c765ae1487394b4c687761b3de90dcce13613b9845456b20d23c1f9c1aee64e21eea17e42bc70af1a6666b207f071ad329e39921f06ab542cda147c46da17abf7730b6ff7bbd24b01fbf29cd984bb67fb651324703b9af932026b4a224448fc160359c2004664c2ebd322dc307d5767af4da407d843969f926c97455e3f991f07cd8fefc91f0afb6e038dc8574714d578168ea99976994110ad9388b0e4f18a1e71de661116fc603be5e9b343d11a15b34781184bd3632870d02b8e4221adbc0e10c1047be9da7d2cdb300c638c9f7badf577396b8af1c260c5f75c8de9e280712434c1d1649b218e0c7eec0f9a8548a5a17b6eb4383b9b3e136370195d2a66be2a79b74c92f4358ac96c312bdc1e43b16c489a00a5ccccde6d0c8d9922c1ca0642433790829057ea4c7462c29e6c25c1f00785ef26b7232e8affb9047ced44c637cb751cefbd760abdd58b344a70bd085d9580db8a1d18db4021791d26bf12897b7327c82e32e8782386a0d666ce5b13a0fdbadeceb7bb6778ecae22981d7617b7d558c63ad8843656c6e57c95b5caf6d9b953a20357722776cb4128ccb058d8e4586b1b9c3a58c6b68b782f01ccb39dd130fcc1d55acde5a73637035f9299783a51b69db2411d80b7fad48492e9ea895f06a83f295cd0a16a3de4ef923ddf7912a84006c5793de1a98b48f81028821d98414fe7ea7aba19d8828a62c3217eb81a8a25b18efd233bcbad08306d47ffdc5de7f2e52b61729d0941ea619bb34631adf559c0ea9930561f422e18b930f929fbc00114371a734b8bd2ee19fb04ab9331ceaea668c8fef7096167ab2aefd506b270ab6cd52f87412c0b8119ac510c34633eddf4703ee4a0525b5f632af3a1489c34f77c1ee03f0c391d484ebdb4f049b41f40764f7dd121cd2bf39e94454f14514af55f718f055e4ad30cbf9441ad3e0249b00f754f596e1913a5c6e333abbeeb08c8a6b6956d5b3201aebc77fde3b6f6933042259745a1078467b45ac642e71d422afa3351d38a17fc58141db2f1b7184ecfc74925cbd32f33942b0368b5f507bb41b69f0789ea75313b2dea9b46f3fbfe5266e44bb59f028cc55c7cd8d5c53933d5f814b76df4665af029dd2a560f9d6163dbbfa98e4dcd16a5760117603ba8e761e3b2adf9f64e7ccf18fa3aa21d5ebd9265b059a880ca77e2889f44aa4d0fa082e7e10407125b797bc4d690adff7f6abc3d610bb951ad5d365d37f003787cfd3e83c03c1c51ace0f58224f4f9e38cd4c57a0c76cb8b809bdfe7bbe276e0513a0f662d72ac5c21872f708bd80c87dfc767e41ce799c234d507572f514a0ad382243a2d8e2b99909330cc86f6bd273113d0f7d89e0e91e1d2d8148bd21184b4b072fff9e0febe8eb6a700d2d1ddfabd760864d2b8882a50fd79edc9e8a9cb716bf1d31fbb4c429f705b61dc5c41994e72d7ddf0f8ce4076ee613cf99d381724f7bf27c1b2305dd63a9024ef16510f17f0d18839323724ee3bdf8213c8b4b51545a08d388f4af98bb10538b4e09072e4e8ed275cef8fa2819775df407d573a5eaea57ce06b72810255daa6aa1dfcc5d8345111e5053fd2bf63aae90cd66c0be6724fe89fd3a8c29298bfd1107d21b16ed6be291cf0923c94dbf8afb21d1ef5a48de8fd9480c1565e6fb5daeb6776a8af00e0782f2c6ab5be8833596060debff88a333d13a428c5cdb5eeb4a93c86ad49b1769479112e7df5eff75bbf273e595c298feed818ab48ae2a2195c97b1cc6a3f427c17dca02", 0x1000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0x8000) 14:58:16 executing program 0: tgkill(0x0, 0x0, 0x2a) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x1f, 0xfff, 0x1, 0xffffffffffffffff}}}, 0x28) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabdc, 0x8000) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x4c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 2315.265437] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:16 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000200)) 14:58:16 executing program 3: r0 = fork() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000040)={0x1}) tgkill(r0, r0, 0x0) 14:58:16 executing program 0: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0xa100) io_destroy(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x6, 0x3010c1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x20600, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x0, 0x30080) r7 = openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.log\x00', 0x402, 0x80) io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000140)="089f8ec413e0c71614bca748099e2c79f49dc407a21b39000417b56c7fb846f10b6bc462182e1baae6b754750469798eb098042eea18b30d664a5e9fb544319f44a46421a350833d7912818aa6db56f43f58dbbdc05e30b5ae382cdb9fda4453aa4104afbb4fbd700e29fbbfe9b6496ee3724251c8c5a105c67702f26b1342916fe1a484b14a0773faeca3dd9bd0274e9cae955b654e4b2e1e1f8511571a5d123e3fc1232aa46c58913ccec8b5f1", 0xae, 0xffffffffffff1dd2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f0000000240)="cc8a21e0aa1d9797e75f5bd6383498b118093e0c023eeb5cf6e31dc8161f15bbe5974003692b09d52f9d9d7dcf57bea647251b78d1cd4a73b96ef3e2bced36db9caf351be7429aeb6d218f744ffcda7356798158ca301a48ae196a8c5a0496cf12527f63503ed94b112c49338097fa4dd0e5b4f9b1bdfff4a55b4bbf2afcc5fade449c8d8f93c655e2ab555be518155fa28136c04ebd15bd21c211245474e72677a77ed46ca6e4cfd52f816a1255e8c26867d99cce667880fa55ce354a225ccf7ddb70dfe0aa90a5c1e24514c49c1a979cdc7095bfa09c13e96c467f23", 0xdd, 0x7f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x5d, r4, &(0x7f0000000380)="55b59655fe6a5ded203355c634f1ce25745d08ce3689be77ec87f1162654a3d29c3886780eeadeeddab40457ef7768e034db85f5fc8bc9fe818e2f9f8eb0b8d00b29f379d6ba65b894b050305808ece1979f657ea6d05d51fd53d7225e09a179c75578dfb47ac543d6da33f0e4904f82411385e55f6cf36a1df44a74b905148576cf76ea61d123c7ae65378c82ecc899da8a5fb59a10385dfbc3c5e1a0880d655ff7c3cd834f1767e41233af6add43c989cc09ecb916d0ec1a2d0cbc1581d705fb28be301f9a384b4a258c72", 0xcc, 0x0, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000000540)="37f3504864003f3301598ba3619090240cc8ea4fdc264f31ec348ae07c5cc93d77d317f80fa14ff74c3c1dce71ff0d4c8af616d27a4d0a6ec9616c3c621c5a3ffd788d0018f85f0a1f5cc3482716acdaad346db4c32ed037462ebae503268289e35d097fea80672587405fd0bba214dd3e81fbd48197685cd2846eec3b13bbc8a2524c304596f6b9c0ca7d1de054", 0x8e, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)="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", 0x10d, 0x10000, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000840)="2371141079edc43424492c1a76ce389092697c2b969c48c26092c25fe0140f69b502f6b7460502b2d30694ae82f7d32f291a920d9b853ca0f9a288516f0430", 0x3f, 0x9, 0x0, 0xf9f1c3d77057dec1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f0000000900)="0337a1bd1fdcc09bc031771eb268d85b1e031188a2567acd5c65c056c064f947125037a966dc236537d691538b3a3595f59c1a525af9cce414ae16a82937523c29dc8abc3b949fac01affb8bbd42e6a1f0ff0fc18486fb743170e655b8fbafc2f11ab955bceb82f9aec0003fd993a3e00fe3ef9511594664091dc73370e4071cbec98cb731a58f7de1328bc5ac8678240fd68a1deabdd42f6bb46b", 0x9b, 0x4, 0x0, 0x3, r7}]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r8) mknodat$loop(r8, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:16 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000003900)={'gretap0\x00', &(0x7f0000003840)={'erspan0\x00', 0x0, 0x8000, 0x801f, 0x2, 0x7ff, {{0x24, 0x4, 0x2, 0x8, 0x90, 0x67, 0x0, 0x81, 0x6, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0xc, 0xd1, 0x1, 0x1, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}]}, @ssrr={0x89, 0xb, 0xde, [@private=0xa010100, @multicast2]}, @end, @cipso={0x86, 0x17, 0x60999a01ca8cdc5d, [{0x2, 0x3, "a8"}, {0x2, 0xe, "235eaa9a1bedf3b255e25c3b"}]}, @timestamp_prespec={0x44, 0x24, 0xa4, 0x3, 0x0, [{@broadcast, 0x3}, {@multicast1, 0x9}, {@loopback, 0x6}, {@loopback, 0x6}]}, @ssrr={0x89, 0x7, 0xc5, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0x1c, 0xa3, 0x3, 0x4, [{@rand_addr=0x64010101, 0x9}, {@empty, 0x3db}, {@private=0xa010102, 0x6}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000003a00)={'syztnl0\x00', &(0x7f0000003940)={'syztnl1\x00', r3, 0x40, 0x0, 0x4, 0x7fff, {{0x1d, 0x4, 0x3, 0x3, 0x74, 0x64, 0x0, 0x1f, 0x29, 0x0, @remote, @rand_addr=0x64010100, {[@ra={0x94, 0x4}, @timestamp={0x44, 0x24, 0x47, 0x0, 0x9, [0x8c, 0x2, 0x0, 0x401, 0x3, 0x3, 0xffe000, 0x7]}, @generic={0x82, 0xf, "960fe3acacd549da0cd806fc34"}, @noop, @rr={0x7, 0x27, 0xec, [@multicast2, @broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x3b}, @rand_addr=0x64010102, @rand_addr=0x64010100, @remote, @multicast2, @multicast2]}]}}}}}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x44, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 3: r0 = fork() r1 = fork() tgkill(r1, 0x0, 0x0) r2 = fork() sched_getattr(r2, &(0x7f0000000000)={0x38}, 0x38, 0x0) tgkill(r0, r1, 0x16) 14:58:16 executing program 5: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) futex(&(0x7f0000000100), 0x80, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x800) 14:58:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000006880)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006840)={&(0x7f0000006740)={0x40, 0x0, 0x2, 0x301, 0x0, 0x0, {}, [@CTA_EXPECT_CLASS={0x8}, @CTA_EXPECT_NAT={0x4}, @CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x40}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x7, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0xc0d0}, 0x0) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x3c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 0: r0 = socket(0x2, 0x5, 0x80000000) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv4_getaddr={0x8c, 0x16, 0x4, 0x70bd29, 0x25dfdbfb, {0x2, 0x80, 0x18, 0xff}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_FLAGS={0x8}, @IFA_FLAGS={0x8}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0x64010101}, @IFA_LABEL={0x14, 0x3, 'ip6erspan0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x8000, 0x3, 0xfffffffe}}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xfffffffe, 0x8}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1b}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x40804) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000500)={'gretap0\x00', 0x0, 0x8000, 0x8, 0x7, 0x1078c073, {{0xa, 0x4, 0x2, 0x26, 0x28, 0x65, 0x0, 0x81, 0x4, 0x0, @private=0xa010102, @broadcast, {[@timestamp_prespec={0x44, 0x14, 0x67, 0x3, 0x3, [{@remote, 0x1000}, {@loopback}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000640)={'syztnl2\x00', &(0x7f00000005c0)={'gretap0\x00', r2, 0x80, 0x40, 0x4, 0x7, {{0x12, 0x4, 0x0, 0x9, 0x48, 0x66, 0x6, 0x7, 0x4, 0x0, @multicast1, @broadcast, {[@timestamp_addr={0x44, 0x34, 0xc2, 0x1, 0x5, [{@remote, 0x2d}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1f}, {@multicast1, 0xfffff2ce}, {@dev={0xac, 0x14, 0x14, 0x20}, 0xeb}, {@local, 0x7fffffff}, {@loopback, 0xff}]}]}}}}}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x539143, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, &(0x7f0000000040)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000000)={0x1}) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x50940) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r4, 0x40045730, &(0x7f0000000140)=0xaa) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000700)={'syztnl1\x00', &(0x7f0000000680)={'syztnl1\x00', 0x0, 0x1, 0x10, 0xfffff800, 0x80, {{0xf, 0x4, 0x0, 0x9, 0x3c, 0x66, 0x0, 0x80, 0x4, 0x0, @private=0xa010101, @broadcast, {[@ssrr={0x89, 0x7, 0xff, [@rand_addr=0x64010101]}, @end, @noop, @noop, @timestamp_prespec={0x44, 0x14, 0x14, 0x3, 0x1, [{@private=0xa010102, 0x4}, {@broadcast, 0x1ff}]}, @end, @lsrr={0x83, 0x7, 0xf6, [@broadcast]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000780)={'tunl0\x00', &(0x7f0000000740)={'syztnl0\x00', r6, 0xe179616efc1106cb, 0x700, 0x8, 0x0, {{0x7, 0x4, 0x2, 0x2d, 0x1c, 0x67, 0x0, 0xb1, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x34}, @local, {[@generic={0x82, 0x4, "d675"}, @end]}}}}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r5, &(0x7f00000003c0)="fbd11fc6f8c8f752944a61eb479b9acc960b7ba4d2b6d0958e0181451cbad81d7f1c1ab1d289bcd4b898199d709014eb63c0db6c9f758c81e63255a257251502a65791717698f88229b802bb1e15a1749c4fc0fe12048fe3c4fd1d9c7db76b24798ea84ac9476673bc56f76ee7a557169628a044f38e4cf5b4f136fa09c9c8a1bdeea1a83ba45229080cb3df30e71dfb99d0ce6dda0be8d70b989749746d0431f6a3f36f784a7242e94c3df3a553d000e7cf858508856d6ab4a852d715a78ad9a3e64b745a98e1d6207a50d41f9cfa8902526f1f", &(0x7f0000000200)=@udp6=r0}, 0x20) 14:58:16 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd4, 0x460040) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000)="52a12f7cdfe4bba5288411afb9e223a589c638d5d994f89083a2dfe43fa4e0eb4acbc4a48d04d51844cc8f21678f6fa6b875e2d093a5785decf5c79bc23ec6", &(0x7f00000000c0)=""/167, 0x4}, 0x20) 14:58:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x34, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) 14:58:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x2c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:17 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) ptrace$peekuser(0x3, r2, 0x800001) 14:58:17 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:17 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xa) 14:58:17 executing program 4: r0 = fork() r1 = fork() tgkill(r1, 0x0, 0x0) r2 = fork() sched_getattr(r2, &(0x7f0000000000)={0x38}, 0x38, 0x0) tgkill(r0, r1, 0x16) 14:58:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000100)=0x80) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x180, 0x80, 0x22, 0x5, {{0x6, 0x4, 0x3, 0x0, 0x18, 0x68, 0x0, 0x28, 0x29, 0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x1b}, {[@end]}}}}}) 14:58:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:17 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)) 14:58:17 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xafd6, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000, 0x4b0000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f00000000c0)) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 14:58:17 executing program 3: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) tgkill(r2, r0, 0xfffffffc) 14:58:17 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) ptrace$peekuser(0x3, r2, 0x800001) 14:58:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:17 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x8040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x3, 0x3, 0x1000}, 0x0, 0xa, 0x3ff}) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x100000001, 0x800) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x1, 0x1, 0x1}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)={'ip_vti0\x00', 0x0, 0x20, 0x8, 0x8c8, 0x4, {{0x16, 0x4, 0x1, 0x5, 0x58, 0x67, 0x0, 0x0, 0x29, 0x0, @local, @empty, {[@timestamp_prespec={0x44, 0x2c, 0x35, 0x3, 0x1, [{@private=0xa010102, 0x3}, {@local, 0x4b3}, {@broadcast, 0x81}, {@loopback, 0x8}, {@empty, 0xff}]}, @generic={0x82, 0x10, "98d073f58920fe9aade14b6250ef"}, @end, @end, @end, @ra={0x94, 0x4, 0x1}]}}}}}) 14:58:17 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) 14:58:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x10000000}, 0xc) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000002540)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x1c, r2, 0x18, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20044044) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:17 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x40100a0}, 0xc) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0xfffffff9) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xcf6e07cd0ebca4b0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x701, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6c}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x1b}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x44) 14:58:17 executing program 0: clock_getres(0x4, &(0x7f0000000000)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x642) 14:58:17 executing program 3: r0 = fork() r1 = fork() tgkill(0x0, r1, 0x0) r2 = fork() waitid(0x3, r2, &(0x7f0000000000), 0x80000000, 0x0) tgkill(r0, r0, 0x0) 14:58:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x800) 14:58:17 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) 14:58:17 executing program 4: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) tgkill(r2, r0, 0xfffffffc) 14:58:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) 14:58:17 executing program 0: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x1}, 0x10) 14:58:17 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020}, 0x2020) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) ptrace$peekuser(0x3, r2, 0x3) socket$nl_netfilter(0x10, 0x3, 0xc) tgkill(r0, r0, 0xfffffffd) 14:58:17 executing program 1: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:17 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001280)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x76, 0x9, &(0x7f0000003640)=[{&(0x7f00000000c0)="0e508b87d05c2fc9f9c3580af2b6a8c95d3d9448566ba124eada0836a9f168fba382251a2ad6bb508da5564da4bc0bc87d24131e44a8d7a8b06a3c0937e29f53d9b7ea1548d4c8c30d599babbc65bfe9ed5ddf9a5321e2ab5e3a371b7cd46fc5a5e55b439dd125a9b184f402df139d310aa3ffcb874a6bb51a46885ad758c4659bda885ee20ba706", 0x88, 0xa}, {&(0x7f0000000180)="3c5db48b7ec4f914038fadc98522413b988980e3e0c670f95372fa80ec128830b6e4b733fc9899ba8b648efd90f384ca11b509f2816ab015be3244e3f4fc91360779af21c7b073ffb3595a9790086c031431646e82517f355ac79aa51b444a61096da84c9551", 0x66, 0xfff}, {&(0x7f0000000200)="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", 0x1000, 0x20}, {&(0x7f0000003380)="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", 0xfe, 0x8df}, {&(0x7f0000003480)="196ad0d8e892960d189af3fc9e5801261487d88b41b1059be39f105b611f27fe05e7d33bc5d4e8eaebcc3e5bdd817d7a1cd1e78eebfeff2a069f", 0x3a, 0x20}, {&(0x7f0000001200)="5ed7743db760f168625a925cbe679f42d67d402d9b09ba74fa5bcd1083d0e8598496dc9b39cc1d9f1b3122978947bb1e32c120bd77171db22033fb969605122b66", 0x41, 0x8}, {&(0x7f0000003500)="4e8f81d50c5eb45cc1e0f696eade44f380b3050a4e2829200cc2ff31d8cbf2817dcf713187373d8684f315b25e5a60ac6b18731bac27a2851ac040bc2c6d14ec16c3ec74f630083a85edfc9af17c4608722b5ba5a3bd7a91b1ae18327b02989401149f23388a7bf8faed8a391e27fb", 0x6f, 0x800}, {&(0x7f0000003740)="986721802ab245d0ef2e23fd2fed965d4e4f33b83ee0de08c4ae6752fcf6357e15a89bf193943844ba95ff0d47bae9b56cdc39c1b9a5d1c2ad58c8e4e096d055e74ed0a38e2c55a219f0c13dc22a8ad7b77b4f072c7473feaeaf9d6ab25e7c35585c2ae263025dcdd3a39434726d4d74e22b86b511e95a62b8aec40835a516351e1ee8d5d14aff261f0b9cb91e131eea7fee403c23b98d7cd4657d8a79d8e64f5ffd87f6115ddbc09428906a42c61c84f8e0d828e31b", 0xb6, 0x2000000000000}, {0xfffffffffffffffd, 0x0, 0x1}], 0x84c872, &(0x7f0000003580)={[{}, {'\t\x9e5\r\xdd\xe0%\x1aa\x18\xc5\x18\xc0r\xae\xbdcW\xef\x9b\x8b\xd7\xc5\xe7\x01\xfb\n\xfd-S\xea\nS\xd8\xbb\x97\xee8&\x02\x89\xeb\xfc5\xd4)\x99\xa4@\x11Ak\x89\x15\xaf\x0e;\x18\x90,5\x0e\xf4^\x18\xa4\xfcU\x0e!\b/\xaf\x11J\xffAL(B\x86\xae\x0e\xa4%d\xa4B\x88T7\x99\xc2\x81\x8b\x98\xa2\xab<\xc3\xb4\x85\x91\xbc0\xe8l\x93i\x9d@m\xe3\xff\xf5T\x99kS\\\xb5fK\x8a\xf9\xd4'}]}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003300)='/dev/dlm-monitor\x00', 0x181000, 0x0) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) r4 = fork() r5 = fork() tgkill(r4, r5, 0x0) sendmsg$nl_route(r1, &(0x7f0000003880)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000034c0)={&(0x7f0000003800)=@RTM_NEWNSID={0x64, 0x58, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8, 0x2, r2}, @NETNSA_FD={0x8, 0x3, r1}, @NETNSA_PID={0x8, 0x2, r0}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8, 0x2, r0}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_FD={0x8, 0x3, r1}, @NETNSA_FD={0x8, 0x3, r1}]}, 0x64}, 0x1, 0x0, 0x0, 0xe041}, 0x24048812) unlinkat(r1, &(0x7f0000003340)='./file0/file0\x00', 0x200) 14:58:17 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x40100a0}, 0xc) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0xfffffff9) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xcf6e07cd0ebca4b0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x701, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6c}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x1b}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x44) 14:58:17 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$midi(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4dd, 0x40001) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000300)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={0x1, 0x28, &(0x7f0000000480)}, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000004c0)={0x0, 0xffffffffffffffab, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x240000c0}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000340)=0x7fff) write$midi(r0, &(0x7f0000000380)="26ae1163a0568ed60bf4f5302812ccf91e124c7299221e9693b1dcc5039d2fa82840d038463758f985362a4f2b6780dee6284557d88456a7d1fe45635ed3919f257b2383c268701f475fa9171d03cc2b4046a0e6c79134c05633ccfbba96873875912a465a87326eca662d067b86e891dbce89c7e2c95a09ffba8317e76c746a193c60ab44e2d48fa6b0a829e9fc610bfa8bb1e98131b6d5715c364506dbdfaead421a1c8ca5ba5d0d6428b60224458dce564b29833413b5353b508eced82426a3bf48b7ea1112b0139a7375479531a4", 0xd0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x1}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="5f51d39c0a60d31cfa860940da142fe86dd11e2ec4c09d517fe98b87daa56abb19cde396d4cf18906e3e807a22b1fcdadba0ad2a939cf74d15568aaa19f55389e2e59e", @ANYRES16=r3, @ANYBLOB="04002abd7000fcdbdf25020000000c00040000100000000000000c000200cc9a0000000000000c00030002000000000000000c000400710c0000000000000c00040008000000000000000c00020030000000000000000c0002000200000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x20004040}, 0xc000) 14:58:17 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x40100a0}, 0xc) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0xfffffff9) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xcf6e07cd0ebca4b0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x701, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6c}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x1b}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x44) 14:58:17 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)) 14:58:17 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000100)={0x0, r1}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x42000) read$midi(r2, &(0x7f0000000180)=""/220, 0xdc) 14:58:17 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:17 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000000900)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$nfs4(&(0x7f00000003c0)='nfs4\x00', &(0x7f0000000400)='./file0\x00', 0x4f4, 0x6, &(0x7f0000000840)=[{&(0x7f0000000440)="96baaa28da99d2751d9e25fd11e4c9e4895fe96a0d0d0e3f250fe1f8f3cb46188ba02f7bdeba3900c0214e6d5c10875981557ada5abdbf0ff2cc9d0d4886a94058bda61fd753fff5c4ecf9b0a46f43ecc8cfe778bdde4d4f59b6bb55f4922b", 0x5f, 0x6}, {&(0x7f0000000540)="ee587718a3da52d700802c599a584bbe4ccebddf8cb2b2b4949805dabb84d5027de111d55ca0cf235552541e5a0fc43275bd098ac83820e1506006f45c5f43aba67c9d88bf5b8753271f342055e00bb8c11a14e7139c502e79748ca8ab4147ddc56ae9755c1832c51b05ec34f556c4b7747bde90e006ff44ff4eb40ef463f914468631fa0541f330770ef415abf5443d69cc2dc15c", 0x95, 0xfff}, {&(0x7f0000000600)="9b15c9efe9b2e0e557381487e8c6f21094c47cdf0a2253a4b91f05b56cb66283d7020f1dca0b32f4c93da7f70f894022a51821e59d296b0615b0392b0b5c41057de6c69162d9bcfb34632f1ed258a52c022cdf5bb51044474301463564a18cfe6770129dcb37e860d7efff2dfbf22c30f4f010d7ca1d33bcc5bec756cc8b5153305fa8183ccc1826510bf06a485a228d0f5bc46cc11e37ded7ba7297710e7e634c9d0e3325d69d663cac999ff0cd5f9078842587", 0xb4, 0x3}, {&(0x7f00000004c0)="9de9d577f75ef0f0ac480facc4c6efb52861b3ca45a37f3fa0fb5c8185f8fc39fd8d22", 0x23, 0x9}, {&(0x7f00000006c0)="a6234d7981180e94c486bc709db18869e55e7d1b2df2224663e6b0ccbac40562c359cb7a08b175c7c741", 0x2a, 0x2}, {&(0x7f0000000700)="42c8a84dbff561bb39c373fcb86cbfa4107f10bfee8b65b9eead485473ff95a57260d50daddd3c380428ad3f0bff1cf50f29bfc0c451b23437b137330261b396d4ba4cfcc3c5d87c8080c6d5a1fcf9db0d552b0de5d0944e0c990c75af38adad30dc2b1e088acd2b6d0beb2df0d1f8188b90cc4d1848ab4666ac11ef6f9be5dad960acfa4c48", 0x86, 0x100}], 0x200034, &(0x7f0000002940)={[{'}/'}, {'.\x9c'}, {}, {'l2tp\x00'}], [{@euid_eq={'euid', 0x3d, r0}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '\'v%+:/.}'}}, {@euid_gt={'euid>'}}]}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100c, 0x84041) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000000)=0xfffff001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000080)="5eb2681baaaffbcc2dc4fa7588e13cd1d9c8e0e067545518708e74dedd33e6164ecce399d80045dca723db4de572751c723bb4eaa48d4a7d05b8be2802542ba7287b9f6a6a6e77967ba2de590f65531c8452e61012eaa0006d10199348e5884416c1c98108bf0a8d668c0295ca85e066ccc954dd3239e324d1b0bc40179a5cc18ac0a59838cd17beb15b39c4bf892f38656be9e20d9504b57fbc0e20eb872d039a6cf4010f8be52212d04adcb0f6fe9ff2293966ab9c684ab7a75328a3b1daec8ba28b08d252e6ef5d261ba875", &(0x7f0000000180)=""/231}, 0x20) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) write$proc_mixer(r2, &(0x7f00000029c0)=[{'PHONEIN', @void}, {'MIC', @void}, {'LINE3', @val={' \'', 'CD Capture', '\' '}}, {'LINE', @val={' \'', 'Line', '\' '}}, {'DIGITAL3', @void}, {'TREBLE', @void}, {'SYNTH', @void}, {'VOLUME', @void}], 0x72) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000380)={'ip_vti0\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x8, 0x40, 0x2, 0x80e80b9, {{0x27, 0x4, 0x3, 0x8, 0x9c, 0x66, 0x0, 0x0, 0x2f, 0x0, @private=0xa010101, @local, {[@ssrr={0x89, 0x7, 0xe7, [@empty]}, @lsrr={0x83, 0x13, 0x73, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @loopback, @empty]}, @timestamp_addr={0x44, 0x3c, 0xe1, 0x1, 0x2, [{@private=0xa010100, 0x2}, {@private=0xa010100, 0x1}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x6}, {@multicast1, 0x4}, {@loopback, 0x7f}, {@local, 0x6}, {@loopback, 0x8000}]}, @noop, @timestamp_prespec={0x44, 0x2c, 0xce, 0x3, 0xa, [{@loopback, 0x8}, {@multicast1, 0x7f}, {@loopback, 0x5}, {@rand_addr=0x64010101, 0x3f}, {@multicast1, 0x1}]}, @end, @noop]}}}}}) 14:58:17 executing program 3: ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x8, 0x7800, 0x0, 0x6, {{0xf, 0x4, 0x2, 0x16, 0x3c, 0x65, 0x0, 0x2, 0x2f, 0x0, @multicast1, @remote, {[@rr={0x7, 0x1b, 0x63, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @remote]}, @generic={0x94, 0xa, "ac53f41d00b6be57"}, @noop]}}}}}) clock_gettime(0x0, &(0x7f00000045c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004380)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000001240)=[{&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=""/23, 0x17}, 0x3f}, {{&(0x7f00000012c0)=@tipc=@id, 0x80, &(0x7f0000001700)=[{&(0x7f0000001340)=""/61, 0x3d}, {&(0x7f0000001380)=""/32, 0x20}, {&(0x7f00000013c0)=""/106, 0x6a}, {&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/159, 0x9f}, {&(0x7f0000001540)=""/103, 0x67}, {&(0x7f00000015c0)=""/184, 0xb8}, {&(0x7f0000001680)=""/90, 0x5a}], 0x8, &(0x7f0000001780)=""/64, 0x40}, 0x3}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000017c0)=""/13, 0xd}, {&(0x7f0000001800)=""/241, 0xf1}, {&(0x7f0000001900)=""/95, 0x5f}], 0x3, &(0x7f00000019c0)=""/4096, 0x1000}, 0x7}, {{&(0x7f00000029c0), 0x80, &(0x7f0000003140)=[{&(0x7f0000002a40)=""/224, 0xe0}, {&(0x7f0000002b40)=""/72, 0x48}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002c00)=""/236, 0xec}, {&(0x7f0000002d00)=""/56, 0x38}, {&(0x7f0000002d40)=""/86, 0x56}, {&(0x7f0000002dc0)=""/207, 0xcf}, {&(0x7f0000002ec0)=""/246, 0xf6}, {&(0x7f0000002fc0)=""/142, 0x8e}, {&(0x7f0000003080)=""/192, 0xc0}], 0xa, &(0x7f0000003200)=""/22, 0x16}, 0x6}, {{&(0x7f0000003240)=@can={0x1d, 0x0}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000032c0)=""/68, 0x44}, {&(0x7f0000003340)=""/40, 0x28}, {&(0x7f0000003380)=""/45, 0x2d}, {&(0x7f00000033c0)=""/223, 0xdf}], 0x4, &(0x7f0000003500)=""/82, 0x52}, 0x7}, {{&(0x7f0000003580)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003600)=""/33, 0x21}, {&(0x7f0000003640)=""/125, 0x7d}, {&(0x7f00000036c0)=""/121, 0x79}, {&(0x7f0000003740)=""/240, 0xf0}, {&(0x7f0000003840)=""/158, 0x9e}, {&(0x7f0000003900)=""/251, 0xfb}], 0x6, &(0x7f0000003a80)=""/200, 0xc8}, 0x3ff}, {{&(0x7f0000003b80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003c00)=""/225, 0xe1}, {&(0x7f0000003d00)=""/85, 0x55}, {&(0x7f0000003d80)=""/28, 0x1c}], 0x3, &(0x7f0000003e00)=""/58, 0x3a}, 0xac6}, {{&(0x7f0000003e40)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003ec0)=""/76, 0x4c}, {&(0x7f0000003f40)=""/143, 0x8f}], 0x2, &(0x7f0000004040)=""/152, 0x98}, 0x7ff}, {{&(0x7f0000004100)=@generic, 0x80, &(0x7f0000004300)=[{&(0x7f0000004180)=""/224, 0xe0}, {&(0x7f0000004280)=""/124, 0x7c}], 0x2, &(0x7f0000004340)=""/41, 0x29}}], 0x9, 0x0, &(0x7f0000004600)={r1, r2+60000000}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000004700)={&(0x7f0000004640)=@RTM_DELMDB={0xb8, 0x55, 0x203, 0x70bd27, 0x25dfdbfc, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x1, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x1, {@ip4=@multicast1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r0, 0x0, 0x0, 0x4, {@in6_addr=@ipv4={[], [], @loopback}, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x1, 0x3, 0x2, {@ip4=@broadcast, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x3, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8edd}}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x48045}, 0x40) r4 = fork() tgkill(r4, r4, 0x0) 14:58:17 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x40100a0}, 0xc) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0xfffffff9) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xcf6e07cd0ebca4b0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x701, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6c}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x1b}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x44) 14:58:17 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x8850}, 0x4000) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x280) 14:58:17 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:17 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:17 executing program 3: r0 = fork() ioprio_set$pid(0x1, r0, 0x2000) tgkill(r0, r0, 0x0) 14:58:18 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$midi(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4dd, 0x40001) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000300)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={0x1, 0x28, &(0x7f0000000480)}, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000004c0)={0x0, 0xffffffffffffffab, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x240000c0}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000340)=0x7fff) write$midi(r0, &(0x7f0000000380)="26ae1163a0568ed60bf4f5302812ccf91e124c7299221e9693b1dcc5039d2fa82840d038463758f985362a4f2b6780dee6284557d88456a7d1fe45635ed3919f257b2383c268701f475fa9171d03cc2b4046a0e6c79134c05633ccfbba96873875912a465a87326eca662d067b86e891dbce89c7e2c95a09ffba8317e76c746a193c60ab44e2d48fa6b0a829e9fc610bfa8bb1e98131b6d5715c364506dbdfaead421a1c8ca5ba5d0d6428b60224458dce564b29833413b5353b508eced82426a3bf48b7ea1112b0139a7375479531a4", 0xd0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x1}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="5f51d39c0a60d31cfa860940da142fe86dd11e2ec4c09d517fe98b87daa56abb19cde396d4cf18906e3e807a22b1fcdadba0ad2a939cf74d15568aaa19f55389e2e59e", @ANYRES16=r3, @ANYBLOB="04002abd7000fcdbdf25020000000c00040000100000000000000c000200cc9a0000000000000c00030002000000000000000c000400710c0000000000000c00040008000000000000000c00020030000000000000000c0002000200000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x20004040}, 0xc000) 14:58:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0xb27, 0x6f6, 0x7fff}, 0x10) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, 0xffffffffffffffff, 0x20, 0x0, @ib={0x1b, 0x8, 0x7f, {"7e95606baa0c8681e4b3ff5ce228e059"}, 0x5, 0x100000001, 0x4e7}}}, 0xa0) read$midi(r0, &(0x7f0000000240)=""/145, 0x91) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000200)={0x0, 0xea60}, 0x10) 14:58:18 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0xe0480) 14:58:18 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000100)={0x1, 0x0, 0x8, 0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x200004, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 14:58:18 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() ioprio_set$pid(0x2, r1, 0x4007) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x60000, 0x8) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r2, 0x4) 14:58:18 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:18 executing program 2: r0 = fork() ioprio_set$pid(0x1, r0, 0x2000) tgkill(r0, r0, 0x0) 14:58:18 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x4042) 14:58:18 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000340)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$incfs(r1, &(0x7f0000000380)='.pending_reads\x00', 0x2, 0x100) renameat2(r2, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00', 0x1) getdents64(r1, &(0x7f00000000c0)=""/193, 0xc1) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xef, 0x2, 0x7, "f3f09b9c23bc3b344c5d085030c6b9c7", "821e7f8db58d3bee7495924c1754318cca9ede9e285047db57819d0677d4b29efca46033864752ddb602eded6ba7c556d7d2eb4b9010aca9750d0fa6753257fe5ce07b00e46bfd3c3880b9867c063b3df7deae986a493cd89fe07c2e2df1c36c317066bb2061d751cab02820a6d8bd7aeabd19820e531ddd0a7946a4d4ee4f11eb17faee341140d78d1426f8fbdabdfd9655b77495f66e5221cf00853b65644273d36fa68ac8162bcd0a6e8bb6c7148c8d591ac30378e8a0e9f455527ec6fc31a29fb84ffcd8cb1e5958181f2e4ebbaf8c67a99b1a79745816bc"}, 0xef, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x4080) 14:58:18 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$midi(0xffffffffffffffff, &(0x7f00000001c0)=""/214, 0xd6) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4dd, 0x40001) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000300)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={0x1, 0x28, &(0x7f0000000480)}, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000004c0)={0x0, 0xffffffffffffffab, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x240000c0}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000340)=0x7fff) write$midi(r0, &(0x7f0000000380)="26ae1163a0568ed60bf4f5302812ccf91e124c7299221e9693b1dcc5039d2fa82840d038463758f985362a4f2b6780dee6284557d88456a7d1fe45635ed3919f257b2383c268701f475fa9171d03cc2b4046a0e6c79134c05633ccfbba96873875912a465a87326eca662d067b86e891dbce89c7e2c95a09ffba8317e76c746a193c60ab44e2d48fa6b0a829e9fc610bfa8bb1e98131b6d5715c364506dbdfaead421a1c8ca5ba5d0d6428b60224458dce564b29833413b5353b508eced82426a3bf48b7ea1112b0139a7375479531a4", 0xd0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x1}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="5f51d39c0a60d31cfa860940da142fe86dd11e2ec4c09d517fe98b87daa56abb19cde396d4cf18906e3e807a22b1fcdadba0ad2a939cf74d15568aaa19f55389e2e59e", @ANYRES16=r3, @ANYBLOB="04002abd7000fcdbdf25020000000c00040000100000000000000c000200cc9a0000000000000c00030002000000000000000c000400710c0000000000000c00040008000000000000000c00020030000000000000000c0002000200000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x20004040}, 0xc000) 14:58:18 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5}, 0xc) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x103500, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1d, 0x9, 0x3ff, 0x401, 0x880, r1, 0x9, [], 0x0, r2, 0x5, 0x0, 0x40003}, 0x40) r3 = fork() syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000100)='\x00') 14:58:18 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x2040) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) mknodat$loop(r1, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:19 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@exit, @exit, @exit, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}, @alu={0x4, 0x1, 0xa, 0x8, 0x0, 0x40}, @jmp={0x5, 0x0, 0x9, 0x8, 0x8, 0xfffffffffffffff4}]}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x90, &(0x7f00000000c0)=""/144, 0x41100, 0x8, [], 0x0, 0x1b, r0, 0x8, &(0x7f0000000180)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x10, 0xf0, 0xc32e}, 0x10, 0xffffffffffffffff}, 0x78) r1 = fork() tgkill(r1, r1, 0x0) 14:58:19 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid\x00') r4 = fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9, 0x0, 0x0, r4}}}, 0x28) 14:58:19 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="5000000002060e09000000000000000005000003100003006269746d61703a707f727400090002007388790a0d000000050005000700000005000100070000000500050000000000050005000c000000"], 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x8048004) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x80, 0x0, 0x10000, 0x1, {{0x10, 0x4, 0x2, 0x2, 0x40, 0x67, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@end, @timestamp_prespec={0x44, 0xc, 0xbc, 0x3, 0x0, [{@local, 0x7fffffff}]}, @end, @generic={0x89, 0x5, "da5474"}, @lsrr={0x83, 0x17, 0x1e, [@empty, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @private=0xa010101]}, @end, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000280)={'gretap0\x00', r2, 0x1, 0x8, 0x4, 0x8, {{0x17, 0x4, 0x3, 0x1, 0x5c, 0x68, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x1e}, {[@noop, @timestamp_prespec={0x44, 0x24, 0x48, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0xf}, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffffb}, {@private=0xa010100, 0x6}, {@loopback, 0x1d63e9df}]}, @end, @end, @timestamp_prespec={0x44, 0xc, 0xc, 0x3, 0x2, [{@remote, 0x4}]}, @noop, @rr={0x7, 0x13, 0x2f, [@loopback, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2, @local]}]}}}}}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:19 executing program 0: msgget(0x2, 0xc7) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, &(0x7f0000000000)) r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/38) 14:58:19 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() ioprio_set$pid(0x2, r1, 0x4007) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x60000, 0x8) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r2, 0x4) 14:58:19 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x9c0c0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000480)={{[], 0x1}, {0x8}, 0x80, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)="af31455fdb13d896efe6313db7ee092bab5a0b1da7f893b6ed17076f4628ccdb901610aca525e681eec8dec56da0b0d6f9c76cc5a2f7bff07a0cf8725b60b2463fea173cb92624936d6aebe6297e8c0cfe4b75e1b97b006ed24e12fd226c3144427fae6887dae8eaefe3b2e80c76d6bcd9cf166eca4a2907f2108c7811def4513878c39afc461ebbca70dff6514f06f62f665538461d12a7834fc8fbd013d9634c381b4f4415f1ff1f1fe02e84761122e0744454f77c76cba3547a6c7628d616e67966e33a210d6e0879618052b2dd6908ffcc4f18c3ea807a5072c28d869546d544c5aa7264ad50ff77f1081d5b451e5ca673a9cc7c96e59915a28bac021b900d86fa4ca93408a59f7ee3a87f6815be86648e6ddb198915e3aa7e1204b1d12149a8923637a8c4c2660e4263f7d86c24d93552fb60fb14d81fa7e5a4c437a7a55f3232baf1583f556fe1dde5b2a2ca93b8b2de01cc734e48c98667a0511acbd352d4a282fd254d7528d55fd2995f28921cfbcab89f9acbaf9f33c4f8ba9d29c5e03fd91c3d971f9d4a2b33629a7342d8d85251af9c307c82e8ec1da5bc7eb7b2354c6fa3243ffd4330a9301dbcd8c75a1409a5511c3c334ac6fc51ee92dd19a509f75f0a1a83a176122a0ed7e3fba378ca927ab8037590d6906ba92e8e58f35ab7", 0x1e1, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1a9}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000500)={0x0, 0x5, 0x80000000, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000540)=0x9, 0x4) 14:58:19 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x0) 14:58:19 executing program 3: r0 = fork() ptrace$peekuser(0x3, r0, 0x4) tgkill(0xffffffffffffffff, r0, 0x0) io_setup(0x40007580, &(0x7f0000000040)) 14:58:19 executing program 4: socket$l2tp(0x2, 0x2, 0x73) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid\x00') r4 = fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9, 0x0, 0x0, r4}}}, 0x28) 14:58:19 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1a, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000040)) 14:58:19 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2020) r1 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002040)=0x19, 0x4) tgkill(r0, r0, 0x0) 14:58:19 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffffffe0, 0x8001) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x1, 0x2, 0xec1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:19 executing program 4: socket$l2tp(0x2, 0x2, 0x73) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x10242) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x4, 0x6, 0x901, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x20044004) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x24480) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1, 0xfffffffffffffff9, 0xa58}) 14:58:19 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2d03) 14:58:19 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:19 executing program 4: socket$l2tp(0x2, 0x2, 0x73) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 3: r0 = fork() io_setup(0xfff, &(0x7f0000002580)=0x0) io_destroy(r1) tgkill(r0, r0, 0x0) 14:58:19 executing program 5: r0 = semget$private(0x0, 0x3, 0x4) semctl$GETZCNT(r0, 0xff6d3debf437a425, 0xf, &(0x7f0000000000)=""/243) 14:58:19 executing program 5: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:19 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid\x00') r4 = fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9, 0x0, 0x0, r4}}}, 0x28) 14:58:19 executing program 0: msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/171) membarrier(0x20, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x80) 14:58:19 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:19 executing program 1: r0 = semget$private(0x0, 0x4, 0x20) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000100)=""/188) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) read$midi(r1, &(0x7f0000000000)=""/82, 0x52) 14:58:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1dd2e54}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) r1 = fork() r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) tgkill(r1, r2, 0x15) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x4000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000080)="e9f308d59999e1ec56ca01de1ee4b244ab2c43d3fc77e7283899aaec48dae92ea625663dd0ae10d0e4c29c95d54421e413fc5272dc0a8156b1a25aae568306b5f176459bb267e098dd315f99bfe0a527fba88d11f5e72e469441394050d9f733740038254f528827059af93df25f86733e66cab13e4d3107514cb825474a28a831b82d5db08d040db8b8689886a6f6bf85768b1edab568a3f8a532975a5f4d7a56d8be45e134bb05ff6d634ce2466469a2681f823f81", &(0x7f0000000140)=@buf="260c8c2752f764a658de74ea557a98f0a0bb25a65af9b03294c395730405a6d98f1ff3d4d31b9e372acf8ace045d84b7a0f76ea5a04daefe71cc9cc360b369ec5882d25a614a7e35d7109aae705d2bf2701d54ee66ce427d5631463eb4f12c2e6afe585905858c3512771a45f03584a629f477d694bf42cbb60d19320bb7fd7befd3ed61a70ede4e668410e9e7f5b37d07e1239adb9fabf2183c379278e18c27f220b0f02e1ac61ec3227859ddcf627b2898d56ccb85"}, 0x20) 14:58:19 executing program 4: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40000000165e6, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x101000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000080)={0x1, 0x7fffffff, 0x6}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f00000000c0)={0x1}) 14:58:19 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') tgkill(0xffffffffffffffff, r0, 0x0) 14:58:19 executing program 0: mknodat$null(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x103) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x1) read$midi(r0, &(0x7f0000000040)=""/30, 0x1e) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xec4, 0x200) 14:58:19 executing program 4: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid\x00') r4 = fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9, 0x0, 0x0, r4}}}, 0x28) 14:58:20 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) read$midi(r0, &(0x7f00000000c0)=""/186, 0xba) 14:58:20 executing program 1: setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x8000000000000000, 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) 14:58:20 executing program 4: r0 = syz_open_dev$dmmidi(0x0, 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:20 executing program 3: r0 = fork() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020}, 0x2020) 14:58:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 3: r0 = fork() sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) tgkill(r0, r0, 0x0) 14:58:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x88000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000040)) 14:58:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={r0, &(0x7f0000000000)="9f1f01701378110d3b4609aaf9ddc8647b27c817554c9f5a00f84c73014ff1be75208c9d1ca7268441ea312d74a5538ad5b292aeb2d51c9ff79c437f5e823de7ba5f3fed79c7ac7d96fa49ac73e1bd8f8c6d2d300edfe964ad8a6bbd7a25fe0d8c20e1001e250d5497409606cb768313b6f6098456921aa4b4", &(0x7f0000000100)=""/142}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:20 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid\x00') write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:20 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 3: r0 = fork() r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x460000, 0x241) write$FUSE_LK(r1, &(0x7f0000000040)={0x28, 0xfffffffffffffffe, 0x0, {{0x4, 0x4, 0x1, r0}}}, 0x28) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x613e, 0x4) tgkill(r0, r0, 0x28) 14:58:20 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001280)={{[], 0x3}, {0xfffffffffffffff9}, 0x2, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='\x00', &(0x7f00000000c0)="75a70a0e9205e1dc05a6b707aadde391a31f6e867729b0dc8536bad7f82b2c40c276ed8e80c0660fca668ed665dd50a25763979640b461e842", 0x39, 0x0, &(0x7f0000000100)={0x2, 0x16b, {0x1, 0xc, 0x77, "01360c14623557824a3026c9b42342d51e34e344acaf00b415d178e064acf4cf206737985112165196b62bdf3d2d4b307385769f98f5e99cb007e4d38698b8433b35e118c1fa298b8c25dfffc3de649812fec01c6535a60f91d22918c5ab31858f9b3356ca12f8c2a53665c202fd0437b8c7b1fe723e39", 0xe7, "6f34d3c8eade6ecbe0ea176c124472da1198d191980aec52368a0211433f83d3a3bb814157f1fbec3b97be3f8d939fddcb1dba0e6c42e31a8121ed80f21cedaed4a2e1b6278403a50bfa797239a782872c7181a30409c727854a2de46c0f72822af6ab3319694021a4bc063fcc85c2d628f52c885667550713d148509089b8301ab9c8b778b4aff5d22fa4d8ee974f67ae5348ec5ff5a87e4ebf817decdbfd14bac200e72ea908dab427c22e124724f525d7967047559cf0527c343935c2df6889f70a7ff97a2c93609259f7029271a24ffeb4abdc3535e8f8323bc145a234cf0e1900f3e5aed6"}, 0x1000, "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"}, 0x1177}) 14:58:20 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:20 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x3e800, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) r1 = openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x809, 0x20c300) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x1}) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x10801, 0x0) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dlm-monitor\x00', 0x4000, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) io_submit(0x0, 0x4, &(0x7f0000000780)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f0000000180)="9aa5d3698e6c7bf51e880b0be85a76ee45f7f99136ef6af029c00503e2039c38b2ec784ea214f27285a89d8266cf218cf44cd979341e6e92b1303fbfd3bee3c24fef50a08f720085ce7e5c90", 0x4c, 0x400, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x169, r5, &(0x7f0000000480)="52cde8e744477a448cbcf9eaec37d845", 0x10, 0x1, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x3ff, r1, &(0x7f0000000540)="94435217f06cee0df128fe7f9ff20536ecb17febe557d0c506012cd22a274c11a08b9563cf3c674b2a98dba6f62072d6318f6ac60ca905a477e069cadfd4bb637ba722890dc2700840c9ff5dc9a7cf36ee2e42f4612ce50b179711632015a1957d2363be3c58acf1503e9334a6e429606d4c618488db75ff086f28d465f98189315e0e724b5d1fb08b9813a38c252f1180c0a235374b8a4b521ce70de6ec7d21a566204750d8c2ca888028d5cea8676d97", 0xb1, 0x7, 0x0, 0x2, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0xba, r7, &(0x7f00000006c0)="19b133bbc89d3dc7b702e8111a54670d3bdc42563a4741a0c655f269213781d410d76ea26ac4cd69c0e6905af387398fe7ddd943f18aaa8751418c5d1f125c3514ca0fab5c7ea5c2699ac4f38484a56c4cd03ba87ab6ba90949724b07533f759e2ea8b19a666c19ff66373ef4ef30b59bcb1d5fa", 0x74, 0x2, 0x0, 0x3, r0}]) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000300)) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x48) r8 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xcfca, 0x100) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r8, 0xc0385720, &(0x7f00000002c0)) r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r9) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r9, 0x810c5701, &(0x7f0000000340)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r3, 0xc0245720, &(0x7f0000000100)) 14:58:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:20 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x4402c0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x1c0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000040)) 14:58:21 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="69705f76748c30018000000000000000", @ANYRES32=0x0, @ANYBLOB="800000100000040000000004429100480064000007049078ac1e000100000000442c1f11e0000001000007570a01010200000008ac1e000100000401ac1e0101000000070a010102000000049404010044042c10"]}) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x402002, 0x80) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00', r1) r2 = fork() tgkill(r2, r2, 0x0) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) fork() fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) 14:58:21 executing program 5: r0 = msgget$private(0x0, 0x37) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000000c84be33dfb1b5fc99d0f1f3871bc1f03e5afb6799c3da6e37f83e6fef9bbc69895261b34b7273c3fa9eff06a45092965a96dd443b5b643939fa1f385e3a47800f629f9adb8f86fbc5b085e8e1a4258b489254a77c72a95e86b1bfaa999505b0416cb2a49d1310d9f37b34145521dacc48fb8d7517dfd82c000c7d7f11e835cd66d07c215be08160451a579ffea9d0b18d1e76835e86a6ca13fca325c9a83624aed2a611489e101c7d667c31ed55bcbf0"], 0xbf, 0x800) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/103) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:21 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x60000) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)={0x3c, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010101}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 14:58:21 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000100)) 14:58:21 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0xe4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:21 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x28880) r0 = syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="62b21368418a62251859931831b460deabea60b4d277ff18f463b6d6f4b50ee3d11ff504e74feafade28", 0x2a, 0xffff}, {&(0x7f0000000140)="2dc44d3dcb217927f38d533b75c72499290adba238", 0x15, 0x7f}], 0x80002, &(0x7f00000001c0)={[{'/dev/dmmidi#\x00'}, {'-'}, {'/$'}, {'/dev/dmmidi#\x00'}, {']'}], [{@dont_appraise='dont_appraise'}, {@context={'context', 0x3d, 'staff_u'}}, {@context={'context', 0x3d, 'unconfined_u'}}]}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000240)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x204a00) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x20) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) 14:58:21 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x101000, 0xc0) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={[], 0x11}}, 0x8) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:21 executing program 5: setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000040), 0x2) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdc, 0x18001) 14:58:21 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000100)) 14:58:21 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x4222c1) 14:58:21 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x26, 0x200200) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) waitid(0x2, r0, &(0x7f0000000000), 0x8, 0x0) 14:58:21 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x10000, 0x109000001}) 14:58:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) 14:58:21 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0xc4540) getpeername$netlink(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x103) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0x3) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x1) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000100)) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x26, 0x400800) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000000)=0xce) 14:58:21 executing program 3: r0 = fork() r1 = fork() sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace$peekuser(0x3, r0, 0x3ff) tgkill(r0, r0, 0x0) r2 = fork() ptrace$peekuser(0x3, r2, 0xc0) 14:58:21 executing program 5: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000040)=0x14, 0x4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:21 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) write$midi(r0, &(0x7f0000000100)="67b9799c7e16d6f9ad26d0c930a355ff5ceb864cf2b6c516040d98f8731efba62691b521328d29f518b8bec596d5006f32909c3c0844da456a04bbda1e2974a2678da1c1d1c3f9979456eb3d4019101144cda57dc1c0118b6d37bd45ac96125013ede53b710074e3ce562faf2d7db31b63cdd80b50f42712b14daa4aec8ca9c19726a39697006432830bd66b45075b45b19842409220d90bca9846e696876186f5376b525835a3fff8d18543e616840bfa", 0xb1) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000001c0)="81e2b564f8b85f71fd2183523d9d3c28f6751330805b4e5f9240807cfd2c5a5a886c1610d3674e5a345f12fa944e7a7df7f6d39994d4d90f00e588acf59754379b41e5361d4985e99a51b0cb2acd0453f4e458f5abee9eb68ca19d3e3eaab76c88d4996ab773cee6991bbb0c69181cca1191866619433414050fa6ed4da6dba752f48d8b97d45b0dee2652336578520881c017fb58cd0dfe123716b849d1e7febca9146a39b0381715408870", &(0x7f0000000040)=@udp, 0x1}, 0x20) 14:58:21 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, 0x0) 14:58:21 executing program 0: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=""/211) msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/156) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=""/132) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)=""/155) msgget(0x3, 0x0) 14:58:21 executing program 2: fork() r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x10000, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x1000) r1 = fork() tgkill(r1, r1, 0x0) 14:58:21 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3ff}, 0x4, 0x4}) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140)="d60b5fc30aa48e27d38c2ab2265519918d6de1f8dcb20be347413c182dcc0d1490", &(0x7f0000000180)=@udp, 0x2}, 0x20) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:21 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, 0x0) 14:58:21 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0x8}, 0x6, 0x124e52b}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 14:58:21 executing program 3: r0 = fork() tgkill(r0, r0, 0x2b) 14:58:21 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1d000000", @ANYRES16=0x0, @ANYBLOB="000828bd7000fbdbdf250600000006001d00ff010000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 14:58:21 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:21 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x501082) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x20400) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0x1) 14:58:21 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, 0x0) 14:58:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x1, 0xfff}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x400140, 0x60) 14:58:21 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={0x1, &(0x7f0000000180)="80bf80e6eaff08ddbee554d6f7b572d5721f5581fea800e49aaeacd093ba5b47dffc9aeb29f57adca1016677c430d659276c2132c3650e33b1a5f2fc73d19c35e8198197d0670ce5fe068504d7ece12a1899aac675a791e2e6d49723c76d53b13430003d644f2587bdfa0e0ff06485ae89d56c5d90e8547b4cdfcf6863e56cb23f", &(0x7f0000000240)}, 0x20) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x100000000}]}, 0x44}}, 0x4048001) 14:58:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x3, 0x0, 0x0, {0xc}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000880) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) bind$netlink(r0, &(0x7f0000002100)={0x10, 0x0, 0x25dfdbfe}, 0xc) r3 = fork() tgkill(r3, r3, 0x0) 14:58:22 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x82280) 14:58:22 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x474443) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000080)=0x17c7) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) 14:58:22 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabdb, 0x0) 14:58:22 executing program 3: fork() r0 = fork() r1 = fork() r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) sched_getattr(r3, &(0x7f0000000000)={0x38}, 0x38, 0x0) tgkill(r0, r1, 0x0) 14:58:22 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0xe839) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:22 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) read$midi(r0, &(0x7f0000000300)=""/53, 0x35) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000340)={0x1, 0xf76, 0x46ce, 0x1}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r2, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffff00000000}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x1) 14:58:22 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x20400) 14:58:22 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x8200) 14:58:22 executing program 3: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:22 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:22 executing program 0: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00', 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000005e40)={0x11, 0x10, 0xfa00, {&(0x7f0000005e00)}}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x4800) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffeff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x124}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffff}]}, 0x64}, 0x1, 0x0, 0x0, 0x15}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_mount_image$minix(&(0x7f0000002680)='minix\x00', &(0x7f00000026c0)='./file0\x00', 0x8, 0x9, &(0x7f0000005bc0)=[{&(0x7f0000002700)="72039c0cdeb5c2fbd3ead6f91443ee4106832fbdec7ddd40491d8bfff3afeb9be9868afe2363f4c9906882c2434cb2c8610ee6be757d0f5e3f9e2fe11b1faf1f865e5be03f87e7fd9e3bd87d897816e72fd546fe517fd5dedbc48bef631e662843009479d961f3fea37258e4f5b197f794b0aa18d9ba1b5be929bd5d14d05fa5f4d8fa6e16a76ec6e75fbe309a6aabae1b060d8788794affd9716823387b11571fe88b08779d3c1d931d6d751ce16acb6163ce37ddebaf9f", 0xb8, 0x81}, {&(0x7f00000027c0)="d71bb5995b0ddd144efd0289702e42b82f5f3e47c787949e5d963b3059a8affed11087a261abda6ca5636285ae7969c41ed065133deb288a33db52aa151f1b6c7e18a30561c6664ffffa5dfaac6fc44319664f853ebec34ca6660d9f71bead5bdefd432f14d6fa1a893e1ffd5ba604aab3ba87c75b591b5cb20925dd54eceff9df4c5215e70eb94a607a9f6184f542f873be73de2f5c3b3ff98c4dd4bed3cdf603faaede5b0a9d48", 0xa8, 0x7}, {&(0x7f0000002880)="7bff8e4c1d0924bd7e06927c85fc9a161d6a3edfc570b6149b33372264a104207d5d4008a31e2b05374baad248bd0031e930be66c474698097b77ef036663238ed330a903a48c62de4d88d88fa4f7a3f5afb6d52c8e79f9dc92a5a3f939199a27071290e5e9f802e52eb5e59ec5d078cf37a6acbff4e91878f6ba9770f2016600576d738ce3aea7e57e711784a74537f90a5c710d0b84205a781160e93f3a70958ecaf6e97a3af148634076b306f3c5cf1282ffa41a64223cbdb6c950162ea07da1535c0bbe6e6d8d9029a99f0855d62c98cff404a0d11f4591f2cf21729c340aa771818d3ed99e886a215183c6745947f9c29a0", 0xf4}, {&(0x7f0000002980)="c3ffda5125c1e62bbb9c53bad323754b1a1be57a7ef39f638216ae72a67fc2524444e60a81d593e84d3e040fe6f5b752e742eaff5f01bde42806415a0482c0c4c0b9779247303ab094459f38f570fad5e4187967c6b2c694fd8fdebb1e11da89247f8fff255734b588adb1115cfbddfab9e5876a9410871898d545ff3f5eed560a07086415147cf4b4cbd8c0faabc8e7bb", 0x91, 0x77}, 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{&(0x7f0000004bc0)="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0x1000, 0xfff}], 0x104c06, &(0x7f0000005cc0)={[{'&'}, {}, {'}@&.#-{\''}, {'/dev/dmmidi#\x00'}, {}, {'\xc7'}], [{@fowner_lt={'fowner<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '-\\'}}]}) clock_gettime(0x0, &(0x7f0000005d80)={0x0, 0x0}) utimensat(r3, &(0x7f0000005d40)='./file0\x00', &(0x7f0000005dc0)={{r4, r5/1000+10000}, {0x77359400}}, 0x100) recvmmsg(r2, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/167, 0xa7}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/228, 0xe4}, {&(0x7f0000001680)=""/247, 0xf7}], 0x7, &(0x7f0000001800)=""/221, 0xdd}, 0x6284}, {{&(0x7f0000001900)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/146, 0x92}], 0x1}, 0x7}, {{&(0x7f0000001a80)=@l2, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/232, 0xe8}, {&(0x7f0000001c40)=""/110, 0x6e}, {&(0x7f0000001cc0)=""/120, 0x78}, {&(0x7f0000001d40)=""/51, 0x33}, {&(0x7f0000001d80)=""/150, 0x96}, {&(0x7f0000001e40)=""/15, 0xf}], 0x7}, 0x1}, {{&(0x7f0000001f00)=@x25, 0x80, &(0x7f0000002180)=[{&(0x7f0000001f80)=""/205, 0xcd}, {&(0x7f0000002080)=""/115, 0x73}, {&(0x7f0000002100)=""/99, 0x63}], 0x3, &(0x7f00000021c0)=""/157, 0x9d}, 0xca4f}, {{&(0x7f0000002280)=@isdn, 0x80, &(0x7f0000002440)=[{&(0x7f0000002300)=""/25, 0x19}, {&(0x7f0000002340)=""/223, 0xdf}], 0x2, &(0x7f0000002480)=""/126, 0x7e}, 0xffffffff}], 0x5, 0x2, &(0x7f0000002640)={0x0, 0x989680}) 14:58:22 executing program 2: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:22 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) 14:58:23 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x68a67b8f73b6c3d6) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) 14:58:23 executing program 2: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:23 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) tgkill(r2, r0, 0x29) 14:58:23 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x945b, 0x4a2000) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100000001, 0xa0400) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0x7ff) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x40) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffff7, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000080)=0x4) 14:58:23 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x640c0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1, 0x8, 0x81}) 14:58:23 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 2: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000000)=0x2) 14:58:23 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = geteuid() r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) statx(r2, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000002040)={{0x2, r1, 0xee01, r3, 0x0, 0x12, 0x4}, 0x0, 0x0, 0x6, 0x3, 0x7f, 0x88d, 0x1, 0x2, 0x5, 0x4, r4, r0}) 14:58:23 executing program 0: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000000)={'gretap0\x00', 0x0, 0x8, 0x80, 0x7, 0x8000, {{0xe, 0x4, 0x3, 0x31, 0x38, 0x64, 0x0, 0x9, 0x29, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x23, 0xe7, [@remote, @local, @empty, @multicast1, @broadcast, @local, @multicast1, @multicast2]}]}}}}}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:23 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabda, 0x0) 14:58:23 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:23 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x5af83) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0)) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040), 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f00000002c0)={0x1}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0xfffffffffffffffc, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000005c0)={r3, &(0x7f0000000400)="8e599c2ec60e9293059e583567cc9d0bb1f31b8b73a21243eff90a7cffd355f0ac5c8c961595e627100b94016a180fb220cec903654622e6505b1ae793a96d0d8bab9421fc58a48ce2adf6093684e17633021a083ee16346272280d106b495b91196e8a044d1ae4b689321e6854405a453976444a98be8e0ebd5ab55362a3755c25c0b7cd8c76eb3278e16a4767026726a681460933fc485694df9319cfeca32d99dc8d1e7386a0d15bd9fea", &(0x7f00000004c0)=""/251}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, r2, 0x10, 0x0, @in6={0xa, 0x4e24, 0x7, @loopback, 0x7ff}}}, 0xa0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-monitor\x00', 0x28400, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-monitor\x00', 0x100, 0x0) 14:58:23 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x49503) 14:58:23 executing program 4: fork() r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:23 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xbab, 0x4280) 14:58:23 executing program 3: r0 = fork() r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) read$FUSE(r1, &(0x7f0000000000)={0x2020}, 0x2020) tgkill(r0, r0, 0x0) 14:58:23 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r1, &(0x7f0000000100)="61be412fbf6d2ccb1d38afb5d59685357ba4d205b8c72b2fba9b4df0cb25f1c9ba0740c8cd4c9cc4ba0582891c3fbc0f72064c328d3ee8d90bc76dc174616d61f7480d3ff3cdcbc9f7e3928946a7d06d8cc1e99774cb000871bb83c7d64c2291511dce625f2a715d1bee46a5af1a4b641c191453a89793e844bc1a1ddf0ca158d82db566b8515918057b8372344bd883adf2013db80269a2d5b0180dd6064549d72322f5ec882a8f7bb0625407050f5d66fbcdbe40bda54a9003aed36980dae26adcd2a46d36a5b001a299ee13895ce67199010441a670f20da0", &(0x7f0000000000)=""/57}, 0x20) 14:58:23 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x40400, 0x0) 14:58:23 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:23 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x2, 0x8) socket$nl_generic(0x10, 0x3, 0x10) 14:58:23 executing program 0: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2c, 0x80100) tgkill(0x0, 0x0, 0x35) 14:58:23 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) r3 = fork() r4 = fork() tgkill(r3, r4, 0x0) sched_getattr(r3, &(0x7f0000000040)={0x38}, 0x38, 0x0) 14:58:23 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000d3a24a21297e9e3800"], 0x14}}, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) read$proc_mixer(r4, &(0x7f0000001280)=""/103, 0x67) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) io_submit(0x0, 0x2, &(0x7f00000011c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f00000000c0)="b6edca8fba5c111813374a6f39cfd394b9393d82c08c68272b90a7300ca716fca9960bde2483b2b5fab7277c8f6b6e67cf35e2e6d3f4aee5965ebb2774be8d73f5e4fc1e63b61a413af8a45302a11dcd81f02b76957bf8c59f816281fc416ad7b2272ff991af3fe4674ead44d7dacbfe20b2f51c319e2d837b9a292e6ad4909d76c52b141c81d79d6ae5a496b540e3895b8feb101b52755ce1545bd2f395f879c9f09de7db58917634aa7fdf15eb0a7ab244f2c94dcaf513fe0a81264918090ee94523c53f7dee23074812bcf3da6ed37e3ec5d28e053cc99eef9a533803020a03f12e00b3eca9ad1b3c5600dd3f47bfd48ae31ff5db84166cfe81a5d33cea6fb07618ba36ea881b7da7cc478f25b60c135896d8e959fd036623b79dab89d6a670430470e0149457cd5d4231707b53bbef2fc48a0bfc5a99f9eaa318c5011b7a00e5448e97a8c203b0f60e838f3eeda0cde89fd471cd1b8c1c9bb6e682c10f4a999e29db2b6a127dfb1a253586b50996076dc27ce95dd430ae2256ed0ca42768c3dab878a54eddea92eda17561f8137876828c98d591e345ff612eb2d6a80eaf5253727e9a61f945ca6d16456a6760f8823aac21aeb1a5b40786c84d4275157bd8cd32386efde440781a239579f1af9cf72e023de31f89907ce076c823ab2cc8ec83b94945c351154c4ce19c90f0066badd9a2470e8af3eef6f25f78f5c9c7714e503a4674fde09373d2f94f6313fa8fba4079c68d9f6b63fde7849fecfc5c5bbd14fa2fc6fde35aead8bcb9a1ec3046987de445e11a5ebb0b9d24b10440dbf3621087372abc55359914aedf26ed6db59290faf856e2ac963c22d9417c5ec5a38d98785a3082e52fc3660befb55655c884d621ea6894913e0ea34a32dd9db2b22d124be6009b13cfe8d59ee5597b0bf69da5c18b6c533374484e141534ef6c085d73a0f04fefd21e3ea3b53053f47690a07ec907fa932798c62cee1286d43e131fb1333ed1ed960d03b5ca9f280d73362ecdea64d79b815fdba1498e6a098e266222421ebfbabdf47520762b0806348757d794d59bbb203269a81ed431886ad05c4bc07d9fa000289976d27464ff447ab6401988106a10df9ef5f842676d22e4d5dd06b9447bc373ac10a377795ad0da9a83e7883503c68249852bf5bda3f73438c67e97318bc879f7619d01f14c00b07e46307d13aed3c1341ab9811c105d1e2bab4b30e3dffe293d086a6967326ad8fb237061b42e864b527b03b6798bfcc60c884602fffceb5f9b50d4bbae3158a2e1f19d57e35b350cb98cee64e774f50cdce23458342f57e36a56d1a454218f39f1fd4711bd6b7beeb9f48a38f1623e0f2ec95af5710c1022b3ec6275c88f6b4680e22e1d9ba61e452f59a3d7444f753711e6458fb2b586134d7d17ab867e8205a8efbb17afa200bc56a3d34dd417b687dac9552f379400ea9f7fed883c9181ec0b086c6f2f455408ae62c314e97a7b1c48e8798785f4aa88fac18b7234170a1a13d71be9d8ce0b3f5323d9c623a522bc5e54cc2d4c861813ce2b21bce6c30fa40dda0d8d222579bf6b56da93cbb9be4f00b88ca47af44246942e691d9516a0185ea472d9d04f43fc11c1a75666c38e27edf553375f978870230f34a5a2aad29444f0cd281c5db7f7fcbf02d9fc8924bbb26929c7143890ce20676b14525529889dd7da8a3be0c6930644984d0319c51dd169587794a39a3f55c4e43f8e472bc2e650b4c28a034b1ec5fd1f40127a429958ccc82eb9af75071ace3efc52504613ddd272b2e3e629ce6262934c9af286df7849e00b0782c13e600bd426414ba75605a4d150c25e2dc7178e92735d7ba4a19e3f473e5dc65257bd7901ec225db1a9e9324d51230654862a4450f57cc33d6c3c56f6daa495c28160c94ee2cd582c7994f22967e86cb981bbed00534550936befce57ad2d224d13353ecb3f921033749019419c0e8ad3e03c8d71d18ab8fb76f5655db65494c2ef0db43921b0369d28aad57e893a2519d2f64f05f14999de0a5bc288ffb3e5d6af599ac1f325fc39a201e2e63c75e7fac5e9dae98725b0735433e908be69390a049c70ae00806ef1c04142cb0ca61aefedba587b5ecb8a0d374b2d53b3be7662e66f9ab9cd716b1c248af523ac89eebb2e9308332670475c23f5112ba6e13aca94253307e76e2a2c77dcbf5a9e7682707a33ea43c5897f5bd6205f99425dd381e0b47a035a03c8c12583cc5ce2e47c0b82b06050463c9894c28f2fc2ff06a91aa20442efd773fec9e65bf86ea57da4521925331623f984df0643ea2160fce9565901a8753ce5c63d9f745c3d87f2822bfc75f953b5ba0e2c7c5c09a1c691b913cda2c700a5e894d20e4e104e368560d31512e67b5dc6d3f3fc7c7702ca105239e8fe180bebb4583eebe56950aa242da44205342d8dace34c395b8e876030b82e8ff353f77f9dc5c8d2f8a6c2d90ead351bc544c614c30e96dfb6947a2aa42f8b12fceefd1d089d1f522819557010766d5fa67273b5579626cf8db4bd37e51abddc96fe1c857b99d0fafbd09b6687a7cdd0d8be810a013447fee13437ef4110c2c53f182ad20db4424126d5212446a8f147ded3ba16d546611af14cfa16915a832550ef5da29683ab719501e1a5e62f787c04978f8acafade412f3b0375273ee3b225f95a586ea0dbe5ab143ae4bf29b16ee7931cd3b78967dbdebb9a9b4d45d9e97577e576126bb716aea95bc5cde6403e12f3bd7c6826010f6444ebf3cc48e234df61c849b5f34d88eea5deeb37c9d4f4d5fe6b503b48c42dba3c177dcd7240da80d173c09de057dc539c2a96eb04996a1c64248237983cbe37565d176dd09c42d0ff65774b613741b4351eb450be01816201e047b7e6a87b15b1180855e726c6f9676698b2903827b273f0331ee0dfa6b67f854236eeed04e3038f05a091ab6a4086be0178f3f48840ac41de0930fd7c1eba76f65d1bec8d6f7988e09aa88e61e197a12b81f26aec1014f984044d89162d8315cdeaf3a7a183c0a8c3dfb0c39db00b7efdb5f672ba018ad979f898b8179d69bfe3d8c976fb45455797b7400a65e8ebee209b79afeba83b9e7f1758c78a4ac6bd220ea72d474670a9616fe788448001ca317a310c5c07d3e968971e610767f684c1cd95fa90731006dad48e22d59d4b3b501779e7388af8c40a00f96eb5d3d4862dceca5cb4e5f463bc50ffd13b311c0a0d170aa78acf868de27741e6af294b5c2c4a3f5db4b8b6002e0789a6009a6dec959ff5d28de5655b3d35fa292bfa27f4137bfeca94b539d421eb4c6fd3f9aefe2307ffc0e6aaa5dc9db2d5ac71ae069b82100ed2ab1dbad7e60d9543fa6b1cd87f937d6d15a7c4e99957070834d3544df8c1a7c1f7a1cd4cde9fc1291f154a099067baeda2721e262f6aad809c5c31158031fdf453ef39791a8aba5ef82fc83bcc981a0b9dd067699d3fa987e939a201c366fd93a037a35130d99b7d177aa76954a5ba19c24927158f91e7648cdb0f8c952b59733c980b4811a67bd18600c24ef362a97ba5a5adf4c50485fc0a68ba1ef3da7e54c6f42493114fd9e2e42db94a999886e00b5e41ba30a3913de32fee98733318190cceba79592a5a75c511f195121f97c74c5a96a237f7dc7e7cff05be28dd63238ccafce329af76d4aafd6ee791f3d3da1d31e0d0c02584b78b381d3036bc44bdf83c07bd496e4f187c71137de7e3474f86e03b6f28a40e16a5fb4b638f663bf882c6bfcd3e807dce019c3aedff89facf736b92016abe7f67e09f9a8d407f54bed1a50124c6c01617c0231a338e73268535003117834b88377cb3a5be98e885a87a1759480346ce0a6980dbce83b5d0eaa4b53027557d62b1ab9b8f7453474c5c9c82f1eaf53f558514985a0d418b9d1475c6718541a95f926ff0bfa526bdd9a5c1eafd45ab050febe5f657daba6c8969fc0192a4ab6916642caaebdb5941c6ce267c07a229182bd5bde5f92013a5407421dfb82311788b61ddbc95b363a81a283a5c607076c61ab11cc73a56d5a1c59cad858e07e3221d2ca77e839bb65b5087c012949d20bff7c0e8a7432b474064ce8c7ecae9348a54ff41c8ce3fc82641fb083ce16977b14b0fb113e8e0038539c8dde822fc0339aaa9c828904d69fd538e85ad3fb3edb72d52618f9ebe953f403a6977829ed79c6d88c5c7bf9d439d45d2a3f0d71724188e82a2998b255115559a4f3f00f2a00b4e02debeced3902b77c88b72010fc717a782c6f6a520db0e35eecebba92055a2c0f2e146aedb3f3f80f104af408c0ffb0758c1372b8c3e41c8777628549b85548df82588f71a40b7002aa19f52c37d46e62eded3133f81135a88174e929734117db8b1cd728e4b6c197c0d2d27c9ca8c4a12619f0a89160c24bfcee8512575fcc3251ad6e52d3053f68c90d2189f56bd05015960c91d343d3c5ce501ccc540b1fddbefd740b65f605a709c47f723138e001a10335de05f5fed8d559ede19615330c70eb6d111be67a8c693dacb4cac790d54a7361022403dd871c0667d00d9716fb98b7fc0d47bd9fc38777034cc0c27b5eaf9d944a6808bedcbb3df60ffbb332f347eedfc1b8b8d0ed8600f0c3f731ed9509f18accd5d8afaeb331e736ccd467f88216183e5a030cd0694cfe070e16cb98015fc793c4e65c4b6f135c6c3d79833840b67f5c474c3e9438ecf7057e1545ff77900567bd011a2a4dfd2c7a841e0f892ca6e486687ce70f70b083987d6899791500cdab41ae9808f437eb26973291fb90221453146f0b1e5aacb2efd2b84e8a81b71b19f9ababdf28d2376c3086d2131ab443c225efa0b63d8eda4f6de6c87bac0e9f7545c9fd57c4f556a089c9ff0ddd6a6e6c089798828eab60f55df7c054d8e480ca6b28403554b21e1af6ec9a6b4d32ad2c77e91c4998355049dbfd0325860ceaa0815dfa789b6425a69576126f6b2c7180cccc287f5089449d7b10742e04767cd00a0c456ecc1830c0f781dc7a2792f6515cbb019809873d16024fb99e018bf201825e06b367e166eb70d4ef47f47d49abdda943868a6c94debdb661ad51d978c47d9ca5d39828fc2106330573eb647d4e6a647d92e16e1e18ebfe962be88708f2475bcbd3eb3b5298f29967b79d7fee719f39bda843e830bc1657b82e1f12eae83720f67270dfe66b352b97d0d30138cf2579ae45f92dfe6f40aef9c0004be84be36b98322b26a84d8075b243888337843c1751ce2a9771f3495e6b2527de12ffccdad3956113bdc8452a3a1202473763dfaa810942763c0386d74cbff159d480704bbedaa9a501b444fbdab222fa18509686f5044d0ae656ef8577b362910a7786cba4fdd93e7adaa2be2ce509618788b67498ae9c68dcfb88985726fd98952a652a321d9e61573aad293b4245fd8949bf12118e3a7b2e37bdfc238ed588c7b1a48c760eb4707c9091e0a9a99c21ab217d4e8a3be488ecf352f3c80f65662153171a0330d4c894eafd43f7183200c562f5443c3520e93250afbe3179175513b367fb851cbba0446e35a98ff8d48e7f222465c52f6f67e564807b2b1f60d878e5c03fa3fc431598827d40281676f4c250b8ca6b18e2bebf25b629eed754563e7922c420460605be0925eb5a0b573c21376ed7e92e4223f3907093a4bbd92d51311f7b89b9db79e27c9a58ea5774452bfa6010f1fc6973f46f9b1d6786c0b27f6e1a93dec9f993ab7020ee83552dd10d131f1f5e23993a33d8d27312f5c99a3be2b106b9fd50aa83c3e812f3a469aab50d138173da52e", 0x1000, 0x9, 0x0, 0x3, r1}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x5ea, r2, &(0x7f00000010c0)="1353ce91c34cee4709c9e868df73bd27e3effd685484675dcf0bb32ffd12763f773dc88648d7b8587927d7a62b7c478fcc7716fcd15419531ad38f125c0abb06fd72a482b8932a4d2e20090ab024b99ec21cb805db9dae4cfd9c681059a26221026acc4e35c7fa88c59c3947ddedbee1e94d1b869a88a0e9f643704a38026bd5c11a6d9d2ccd241387e21db8af24176b1b377828da6a57deeeeb12362f49c093649b9c29e1a2657f23d48ca5cef2a0da95e5d88684067a98a9c129e368187def9be57df6aea66311f1b797558ca5ea5e4fc9c3dd27c6e9e6ba2fc263", 0xdc, 0xfffffffffffffffb, 0x0, 0x1, r5}]) getsockname$netlink(r5, &(0x7f0000001200), &(0x7f0000001240)=0xc) 14:58:23 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:23 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, &(0x7f0000000080)={0x28}, 0x28) 14:58:24 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xabd8, 0x381000) 14:58:24 executing program 0: bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000001c0)=0x1, 0x4) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x8fd8, 0x46a303) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xce7b, 0x8) 14:58:24 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f0000000000)="6894526769cad86cc4f6150deacf8ef17bb9f177c1257a1a86e22569dc59a308b58a18eb708de69421255d31a2482b12856832e90491caa98be523b7981ef6fca6247052fa39632cbaab2783303865f1a61890acac80b1e99e786ca90cbe64c89ef25f553e4136f50efd9a36b18890b9ca147a1da5507e87823ac387d3", 0x7d, 0xffffffff, 0x0, 0x2}, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:24 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) 14:58:24 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:24 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xabd1, 0x0) tgkill(0x0, 0x0, 0x31) 14:58:24 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x100) 14:58:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000000)=0x9) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:24 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffd, 0x7a9200) 14:58:24 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 5: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x1, 0x8, 0x2, 0xffffffff}, 0x76fc, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x9, 0xfffffffffffff001, 0x7ff}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:24 executing program 2: r0 = fork() r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) read$FUSE(r1, &(0x7f0000000000)={0x2020}, 0x2020) tgkill(r0, r0, 0x0) 14:58:24 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x10680) write$midi(r0, &(0x7f00000000c0)="dc759a8935065eb694cfcce64953bfa792a3a4aacf7ec37deacb256e04edb052481c44209991a06dcc85deb8d0cb9a56670e91e25248ea1af4a4245f6d835b6da2c94875875190dfe531486649e2b20a96ca88e048a2fb5d36cb6340dd6ce7e4193e57b89df22ad36c9d1949365a6e65381af1c347554ddd74b3482d5048d4847bf7eb7de8ac590399a087f290970d845c5f429498103af9e857ee1094b17bd4124701e9ed531c44ca7500c0d83e74f72e3946d4a2c3", 0xb6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x41) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000540)=""/155) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) io_submit(0x0, 0x4, &(0x7f0000000480)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000180)="5b77b4c914a56dc0d72d8cec3f148af4b08404ad1d47e4e61333106f0b807607b98e89a969156d653a1b8defe95e65a74c2edf8629429734eddfaccc14a5554cd1c1db827675c4e975d7c908c7d9ae8bf1b876774cd5b8039a863a52ad60bb276ffb1798d004194948c8bda656b34f019a8315c767d5d1e26a5aa039185418868e105988608cebca53779003e6d2f3d0763b53d3575054dd975a052dca61b36da21a995092907ff81cd3c6d47935ad06cab664182467441987a0175d5ca0d12679a37df5ed8e6e02f07de602c5aa4fb78ff44344a2", 0xd5, 0x9, 0x0, 0x3, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000280)="6dcbfea1be77323a4eaaea", 0xb, 0x77ab2b12}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x7fff, r3, &(0x7f0000000300)="2537dfedc76df5979591dceb3eecb60a2c6d33bf583ef0553a303c7328dfa3902251736290401c745bfc35f53b2c6bc77dada30aad9639d5d47c6346a1089b3172accedb5fcd0ec8337ab13c6da47fd68f7abd56f8480ee35bcd1370bfbafe299ed184506fb8f9839d92ea8dbb885386d6dfa818b6ab71c15deae21f67817b4f2c306a", 0x83, 0x2, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x3, r4, &(0x7f0000000400)="85b338ed29", 0x5, 0x4, 0x0, 0x2}]) 14:58:24 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) ioprio_set$pid(0x3, r1, 0x7) 14:58:24 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x280081) socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x101000, 0x68) openat$cgroup_netprio_ifpriomap(r1, &(0x7f00000002c0)='net_prio.ifpriomap\x00', 0x2, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x50, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80000001}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x50}}, 0x0) r4 = openat$incfs(r1, &(0x7f0000000280)='.log\x00', 0x0, 0x90) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000020601010000000000000000030000013c0007800800134000000000080017400000022808001340fffffff9060004404e23000008001320a1be165d7b31a440000003ff08000b400000075c0c000780060005404e22000010000300686173683a69702c6d6163003400078008000b400000000008000b4000000003080013400000000208000b4000000200060004404e240000050003007f0000000500040001000000"], 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x800) r5 = socket(0x28, 0x5, 0x4) r6 = openat$incfs(r2, &(0x7f0000000340)='.pending_reads\x00', 0x2000, 0x9a) io_submit(0x0, 0x3, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f00000000c0)="af867a7fcbafc4a8269c206c6412b68add94be43f8f2d4897df347673b7f4145913d356451975f7a34c36d18d68ebe018d6fe4f742d1cffbdb2fc00082c557139b319ffaa0351b5378e5e02820ad0d5d6263b15ac1058ffeaeea5dabf883f7c95a09b2c6b1da8d6217129e8c0837e41c053aaa4bb8f3aef5d86b05df28266dafd01bd0df4f4bd4b3185525153392560cd34e9f002281bbe15ab530809918cdbf0274bfbd35f23bdf1e09dc1cd923d2bd4a10fba4cd63c34bc7", 0xb9, 0x4, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f00000001c0)="c73c5c2147a318171fc3994a39f0f1210e50f3e7b71aaed30c912dee2272de792c950822049e49e0c3a516b2a18285c854e660ae3ac3ddb493996ca783637450d37457f32516405e6b4bae65d12c045cfc6b66eea43009a85ac9c9f63183620b6b56b373e9f6574097cd990ce5a75558ab6a1072e83cd4d08252cc463f0ac23d6b74add8cc77cdf95d1a9305b2e87db966025bd86b6e91f29c8067962a2d9c985a6ff6", 0xa3, 0x5, 0x0, 0x2, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x800, r5, &(0x7f0000000440)="f4a638b8c012fc0ac23f148c25f68f1ece9f955a70f6fbf02f13e68d7337795b7fe280ed844b53c2d9b14bdfcecaf7825e10b4e730d2a51aba0399758ed0b2d9d4728abe5a3838ad0ec242b583cb61e920d373478beb390a1a152ecbe661cf96995f5d3cbd893fce6d86e1810f331138f5b016c0c3af28e441f9bc898f596b3247cce516ddb42ad58441f306d1a454124c52c9300df463923b05c55cb1e22ffb46c6699133753a00dde508c38dd5e79e902d8ff9524eddbaaea1d57157b8bd2a355b3840dd555c3721706f6c9b753064f723ca095a213c5bf91307c38c624a23108f0fde354b", 0xe6, 0x100000001, 0x0, 0x2, r6}]) 14:58:24 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40240) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000040)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:24 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x2a00) 14:58:24 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400000, 0x81) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) 14:58:24 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) 14:58:24 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = fork() fork() tgkill(r0, r0, 0xfffffffd) 14:58:24 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) 14:58:24 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) 14:58:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="f00000005c000000ee4ebe07a03df093f61f14804764b60abecae48568fb85bf52d237343fa0931a501c14c83001e05ba1375eff98e30cfbc8f0edbed009327c6e49c9a8f614d2573dcda61d650e3badc3cbf0833cab8bfa0a64cacf37d71044e7ce933e8018701ccddd52a8469ee21d2856cced5ebf9940b0926718a325d059a6cad877e1db3ac0807526bb8e09d9b8da0c4526a7c5e5a3477b5858dbe4ae73265a3db84072d91490a6129e3129dfee463cc9b80451a3a39375f1d02087498aad674e749a305e8b7b39a59a53cb6fc204566bd4e5cd72763302c925db596e25c314333d8a02cc8bea324f74425eb62c"], &(0x7f0000000240), 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1, 0x581082) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x20200) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) 14:58:24 executing program 0: fork() r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 3: mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x1ff) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card2/oss_mixer\x00', 0x101040, 0x0) read$proc_mixer(r0, &(0x7f0000000080)=""/203, 0xcb) r1 = fork() tgkill(r1, r1, 0x0) 14:58:24 executing program 4: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000000)={0x1}) 14:58:24 executing program 4: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:24 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) 14:58:24 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = geteuid() r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) statx(r2, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000002040)={{0x2, r1, 0xee01, r3, 0x0, 0x12, 0x4}, 0x0, 0x0, 0x6, 0x3, 0x7f, 0x88d, 0x1, 0x2, 0x5, 0x4, r4, r0}) 14:58:24 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:24 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc000, 0x1) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10000, 0x191000) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x200, &(0x7f00000000c0)) 14:58:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200000000041c, 0x10000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x0, 0x80000000000}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d0000000deadbd7a1ecb3f80c077ef74626522736d0e7f882ec799d545abd40922cadad2de151c953a8f8c80d64c9d7eb6e72a3fa3d19fc6ef8f33d6f000", @ANYRES16=0x0, @ANYBLOB="08002abd7000fbdbdf25020000000c000800c7000000000000000c00040001000000010000000c000400503e0000000000000c0008006e0b0000000000000c0005008200000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x20044005}, 0x4800) 14:58:24 executing program 4: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:25 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000900)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ptrace$peekuser(0x3, r1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fork() r4 = fork() tgkill(r3, r4, 0x0) waitid(0x2, r4, &(0x7f0000000140), 0x1, &(0x7f0000002940)) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r5, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r5, 0xc058671e, &(0x7f00000004c0)={{[], 0x2}, {0xefef}, 0x146, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)="b169b09433b2c8faf7a32a5bca1608fe073e906ee5eed1aaba521dcd8de673ca60d68c887928c16688c6957d0151dd19bfb9c86d0de6e64db282ac4bc9d192963f9e8e0000008386f5abab11d77451d922e6277de9c0c8568f188befc479eac47c0aa628f532b1825f9ca0bf405e362810ff335776d98dad1719f79aec8070df858f8b5054516974f9ebf2e90564f659d3adc4349f4b64040543aa3bf2dec9663e3149c9920f2d4033ce6090891596af06777a559ba0abf1505599d005395e4ae4c482bf00"/210, 0xd2, 0x0, &(0x7f0000000540)={0x2, 0x1be, {0x1, 0xc, 0x134, "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", 0x7d, "dbcfa59bccba6ea7ab51537e0c913b31b20abda3135c39723e92361090b89f76b38c551fc8a576ac2ee518db6a500e82ab3ee81533f49ce97ceea56ceef63569797e03e0d3eb7f39c51713e5653caff1e07a1e35a0a30aecf2560400d5eadcd9bc0d07f6c07fbc6b2ba1d54b019b792c7999e233b931e3d086068162b2"}, 0x78, "d5695a32426c9a10a29b648716c2365edf654b236bf7403e0bd3c2de1448d6803ff7a6d5bd37d7648563c8ca6eb58fb0b9a6d9550a12707f61e570a1e3fa8fbc7ddb9a2f751cf0193a3615848f5c2ed85b81297315651802aad4782fb5adad46314e600c8d9729e88a0e332a8e5c5a24d1881ce93607eed5"}, 0x242}) sendmsg$nl_route(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000429bd7000f7db00000002cfc8f924058a76e6dcc693c7a9cdd0a77945253f2cf7499da6fc0600000000000000dba9f83bc1f42d0e000000000000003a7db4249c858807d3bda360037e1e8f309bd1c3ba1826643c9dd35e5163c6e660da4dbfb975901926734c2db36bb3a3707438349403cc0366fe18e7fbb4ce32f9"], 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x8014) tgkill(r0, r0, 0x0) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6fb6a614, 0x381) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x182, 0x100) r1 = syz_mount_image$nfs4(&(0x7f0000000100)='nfs4\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000, 0x6}], 0x6022, &(0x7f00000011c0)={[{'-&)[\\/'}, {'/dev/dmmidi#\x00'}], [{@dont_hash='dont_hash'}]}) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000001200)='./file0\x00', 0x1800) r2 = socket$l2tp(0x2, 0x2, 0x73) getsockname(r2, &(0x7f0000001240)=@alg, &(0x7f00000012c0)=0x80) 14:58:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:25 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xee, 0xa00) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x4, 0x2, 0x0, 0x88d, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x5}, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000380)={0x1, 0x3}) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000340)={&(0x7f00000000c0)="efe97c0aed713b2d0b35bc68365cd63a33dca499792f337766c636a85b820cb48223b82f95bc9e82f0c080a9da0099dc3d16251697f7eeb441ea3662bb356083beb92cd6117b2e6d0b98d3995ad22adf3c96a9de0580bfb1d6b92296ee2672aa23d6e2152b48f875bc8cf84f3deb8760ce67d4dae50746e1f1f682839c31946916b8ade5d679787a0ed82a56b3318fa026d35325b68cdd42ff751d3b24b74cc6bd6693fdb042354c38f6681097975dfb2fc8ff2e11da30e86a4043b54681ca7a11373d33793c006ea799aeb90ca2050d829c31c6b2164e90e188629c601d1aaed393ca21149dac98101b33c867254ea039", &(0x7f00000001c0)=""/225, &(0x7f0000000000)="202794bbad4fa6d0f9d4361c67486dea7803e5075565778fa9c0b95a8f14cdb01cbaecc62277f750012464b9294f0cb6e6e1ae2170d5cf8fc9dd1506e2161fff807bd7072468a758cf24e3c07eb18ac8b6a8f8dad3069c", &(0x7f00000002c0)="459caa15a4e4d6c02a9912fd611e280a530f45eb11fdc550e8bb5756aa99ba02e4823b6aa0af93b87376876a73", 0x80000000, r1}, 0x38) 14:58:25 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) 14:58:25 executing program 0: write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:25 executing program 5: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f0000003200)=[{&(0x7f00000000c0)="0968e612ce1915ba010356edbf6f43bcd0af5a984c94f036f8af3d49988a434180e844177f646a18066fc659edda4887edc1a7475c5b04443b11a4b9b354ea7f4d67808dddc2aa508a1b51d2f00b7c92cf6fd49c5104afed89751e88648b879117da635e1cddba1318f80923a053391d5087034f937a10fca30841aa347e5d9816aeab05f74a1134d3ccdeabfb73a5a9feedd6c6e209269192e54c69ebeb91", 0x9f, 0x7fff}, {&(0x7f0000000180)="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0x1000, 0xffff}, {&(0x7f0000001180)="73aa382bbcf85a36d4379145bde6b47c9e2f30676f3175b4f584f38e771d46e3829c18c37a8227091d15d5971296b3bb2f5b4fffdf22b8e87bc1829890fe35df83c6cf82f83b261de3d96ba8b2435a2f", 0x50, 0xd358}, 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{&(0x7f0000002200)="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0x1000, 0x7fff}], 0x80, &(0x7f0000003280)={[{'*{'}, {'/dev/dmmidi#\x00'}, {'$^@'}, {'\xfb#:{$'}], [{@appraise='appraise'}, {@obj_type={'obj_type', 0x3d, '\')'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/dmmidi#\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fowner_lt={'fowner<'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000033c0)='./file0\x00', 0x109480, 0x161) mknodat$loop(r1, &(0x7f0000003400)='./file0\x00', 0xc000, 0x0) fchmodat(r0, &(0x7f0000003340)='./file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000003380)={0x0, 0x2710}, 0x10) 14:58:25 executing program 3: r0 = fork() tgkill(r0, r0, 0x23) 14:58:25 executing program 0: write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:25 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:25 executing program 0: write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:25 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(r0, &(0x7f0000000080)={0x28}, 0x28) 14:58:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x8001, 0x5, 0x1}) r2 = openat$incfs(r1, &(0x7f0000000180)='.log\x00', 0x402002, 0x121) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00', r1) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x30}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044890}, 0x200400c4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x3131c0) 14:58:25 executing program 5: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:25 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) waitid(0x2, r0, &(0x7f00000002c0), 0x2, &(0x7f0000000340)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf, 0x40840) r1 = fork() r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="87323ab0c7b8bea52e1d3ad77fc06cc08db2d00529826b6d899455d4a682f1a9ab77285864605dd9f746c889a278e49e3ff526edd3272adcb171eb00c86e1e0db419395ab0a2a59dd582ac9628655fa1bf4d624268036ee3cc3e600a7b5ce4a7e15f20843c15910a5e739686f0a9bfca6500fb54b0e3dd12a7404dc790505ad2ace46e9a300173de1ed4f1584a2ed2ff1f2ac18d837bc83f212e0db8723c18d02f081c2b3f9781622444bc6f194b064e42ae717d2edb0a037eef6f1c8757b0", 0xbf, 0x4}], 0x1000, &(0x7f0000000240)={[{'/)/{-'}, {'.pending_reads\x00'}, {'.pending_reads\x00'}], [{@obj_type={'obj_type', 0x3d, '/.:@&/{\\&&!,:}}\xe0{]&'}}]}) r4 = openat$incfs(r3, &(0x7f0000000140)='.pending_reads\x00', 0x3139c2, 0x14) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r4) tgkill(r0, r1, 0x12) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:25 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) fork() write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:25 executing program 5: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, 0x0, 0xc4441, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 5: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:25 executing program 4: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="69705f76748c30018000000000000000", @ANYRES32=0x0, @ANYBLOB="800000100000040000000004429100480064000007049078ac1e000100000000442c1f11e0000001000007570a01010200000008ac1e000100000401ac1e0101000000070a010102000000049404010044042c10"]}) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x402002, 0x80) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00', r1) r2 = fork() tgkill(r2, r2, 0x0) 14:58:25 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x40) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x9}}}, 0x28) 14:58:25 executing program 3: tgkill(0x0, 0x0, 0x0) ptrace$peekuser(0x3, 0xffffffffffffffff, 0x100) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 4: setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x8000000000000000, 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) 14:58:25 executing program 3: r0 = fork() ioprio_set$pid(0x3, r0, 0x4004) tgkill(r0, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000019f73fdbc2bd7000ffdbdf251d010400"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40004) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 5: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) 14:58:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x5, 0x2, 0x2}, 0x8, 0xdff0, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x8, 0x100000000}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:25 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) tgkill(r0, r1, 0x8002000) r2 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs$namespace(r3, &(0x7f00000040c0)='ns/uts\x00') r4 = fork() tgkill(r2, r4, 0x0) syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/uts\x00') 14:58:25 executing program 2: r0 = fork() ioprio_set$pid(0x3, r0, 0x4004) tgkill(r0, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000019f73fdbc2bd7000ffdbdf251d010400"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40004) 14:58:25 executing program 5: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) 14:58:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 14:58:25 executing program 4: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) 14:58:26 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:26 executing program 5: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) 14:58:26 executing program 3: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) tgkill(r2, r0, 0x29) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0xffffffffffffff92, 0x8, 0x3, r0}}}, 0x28) 14:58:26 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:26 executing program 5: tgkill(0x0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 2: r0 = fork() ioprio_set$pid(0x3, r0, 0x4004) tgkill(r0, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000019f73fdbc2bd7000ffdbdf251d010400"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40004) 14:58:26 executing program 4: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) 14:58:26 executing program 3: nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) r0 = fork() tgkill(r0, r0, 0x0) ioprio_set$pid(0x1, 0x0, 0x4004) 14:58:26 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:26 executing program 5: tgkill(0x0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:26 executing program 4: r0 = fork() write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x7e3150f21d5b44bc, 0x0, {{0x4, 0x1, 0x0, r0}}}, 0x28) tgkill(r0, r0, 0x7) 14:58:26 executing program 2: r0 = fork() ioprio_set$pid(0x3, r0, 0x4004) tgkill(r0, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000019f73fdbc2bd7000ffdbdf251d010400"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40004) 14:58:26 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000080)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x200001, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) read$midi(r2, &(0x7f00000000c0)=""/127, 0xa2) r3 = fork() r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) mknodat$null(r4, &(0x7f0000000040)='./file0\x00', 0x80, 0x103) r5 = fork() r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r6) write$RDMA_USER_CM_CMD_JOIN_MCAST(r6, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x4, 0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x7, 0xc00, {"6e81d917f66483514988a884e855bace"}, 0xb007, 0x9}}}, 0xa0) r7 = fork() tgkill(r5, r7, 0x0) tgkill(r7, r3, 0x0) 14:58:26 executing program 5: tgkill(0x0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0xc4441, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) 14:58:26 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) 14:58:26 executing program 2: r0 = fork() ioprio_set$pid(0x3, r0, 0x4004) tgkill(r0, r0, 0x0) 14:58:26 executing program 5: r0 = fork() tgkill(0x0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 0: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) tgkill(r2, r0, 0x29) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0xffffffffffffff92, 0x8, 0x3, r0}}}, 0x28) 14:58:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x3}) 14:58:26 executing program 4: tgkill(0x0, 0x0, 0x7) 14:58:26 executing program 2: r0 = fork() ioprio_set$pid(0x3, r0, 0x4004) 14:58:26 executing program 5: r0 = fork() tgkill(0x0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 4: tgkill(0x0, 0x0, 0x7) 14:58:26 executing program 3: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/pid_for_children\x00') tgkill(r0, r0, 0x0) 14:58:26 executing program 2: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:26 executing program 4: tgkill(0x0, 0x0, 0x7) 14:58:26 executing program 5: r0 = fork() tgkill(0x0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={0x1, &(0x7f0000000100)="fb025c4b29fbdd1eb855b43daa72065a228e927aae3e05eeab8561bc6ef72b5031ea9b3d6e8a4664c9250009b1b5add99cf1be8cb2393ce7a207bad4f8094f6ac3f9993e99f2928c388ddfa8b810ff8732f10422262dec882f0948148fbf639d60d0714c8fbf5e2b62503f13d496a4fd023bab35e547b2c9395a187a7cbf3b76dd6a63a8d9572a58da75b8605d0e8c61b547a7baa76b68c30e55a251", &(0x7f00000001c0)=""/4096}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34a, 0x121000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000001200)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:26 executing program 4: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:26 executing program 0: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:26 executing program 2: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:26 executing program 4: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:26 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) fork() 14:58:26 executing program 5: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xca, 0x1013c2) 14:58:26 executing program 2: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:26 executing program 5: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:26 executing program 4: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:26 executing program 2: r0 = fork() ioprio_set$pid(0x0, r0, 0x4004) 14:58:27 executing program 5: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:27 executing program 0: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 3: r0 = fork() r1 = fork() r2 = fork() r3 = fork() sched_getattr(r3, &(0x7f0000000000)={0x38}, 0x38, 0x0) tgkill(r1, r2, 0x0) ptrace$peekuser(0x3, r1, 0xffffffffffffffff) tgkill(r0, r0, 0x2004) 14:58:27 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:27 executing program 2: r0 = fork() ioprio_set$pid(0x0, r0, 0x4004) 14:58:27 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000000)=0xfff) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', r1) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040028bd7000ffdbdf250400000005001200000000000c000f0051b26a17000000a3b60002000100000008001800ac1414300500140007000000"], 0x40}, 0x1, 0x0, 0x0, 0x8c4}, 0x4000) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:27 executing program 2: r0 = fork() ioprio_set$pid(0x0, r0, 0x4004) 14:58:27 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) ptrace$peekuser(0x3, r0, 0xfffffffffffffffa) 14:58:27 executing program 0: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:27 executing program 2: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:27 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2000, 0x21) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) fchmodat(r3, &(0x7f0000000300)='./file0\x00', 0x89) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) renameat2(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x1) io_setup(0x6, &(0x7f0000000000)=0x0) io_cancel(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000100)="4881151c40b6bbcda04fa19f164bbc3c3263b7b3361dc4dbd95894ce5026f44ba8364991c48d6aa54de3742faf738ec1a732eea5b6111354e5516ecf4137cb50f530d9852823c41543ceb2dd6ea43b460bbefe6f2cb3c16c7b292107fc2fc788968927b6fcbca593d7c9bdb7f786047f3de08a3dbee4b64e6de5d63ce6e2d478b95f0f5c4466faf23524ae289bfd3a65a8d0d2f50c4ff77a0ad21e4851739819c32a37a6763c0a91535bff97c5c912dfa040a43abde473a2d5cef57bd60a99944935caefe6ca924405094194b35bdcd553cae5e4ed247ea7f7728e39b652e3fe221772e9d54632", 0xe7, 0x10001, 0x0, 0x2}, &(0x7f0000000200)) 14:58:27 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:27 executing program 2: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:27 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000004140)='/dev/dlm-monitor\x00', 0x83d2dde47de887db, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000081c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000004100)='/dev/fuse\x00', 0x2, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) read$FUSE(r3, &(0x7f0000006180)={0x2020}, 0x2020) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000004080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x10, 0x23}, 0x0, 0x0, 0x5, 0x1ff, 0x5, 0x3ff, 0xa491, 0x5, 0xa, 0x6, r2, r0}) tgkill(r0, r0, 0x0) 14:58:27 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:27 executing program 0: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 3: ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000000)=""/210) r0 = fork() tgkill(r0, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 14:58:27 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:27 executing program 2: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xabd5, 0x786002) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x4080c2) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x57d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x2c}}, 0x40004) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:27 executing program 4: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:27 executing program 0: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 3: ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000340)={{[], 0x1}, {0x8}, 0x101, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="f9dc76fe06f54860ff99ad909f5e7a967f9e6e3c3b12a3f0eaf0e8be229f8e7a00c2aff658e8c86fe3f633948f389e5e6cadef3ac292bd646b2eed6b3e9dd15fedc9821f5c409a9f0838b6113d686edce81b80cc4bbc32beb2f5dca096f51e979ed7b05a5024a9fce900fa4c39fee6c9028d8371d625ddf5d12803b750f46321316db4bdf47bca6de7bf383ffceca40b81e37e81299c8249af50b6fa329f41b4ee0c9f54d6ca0d4dae955547464ffcb12098e55778bb5ac0cc6fccb6bd", 0xbd, 0x0, &(0x7f0000000140)={0x2, 0x1a9, {0x1, 0xc, 0xf0, "6d4837c0a6af22c59c30d262a84dd6f6f3b458bf4320bd5bca88ac0b2735698de5465acfd119cf2be288e606e94b4787dc50493d6c915892984684fb80c486af4e406a87a8c9d9ff8c6eb1f21ff2204fb275d675d7333ba068fccbbe385336181bd766753b60595906bb47d1f068e9c7422f45a5d4a7d5b6999e584a45252a7e3b7587e7337197326e426dc302342a3a127b449359e1cc55afdf2b0f613b93de764136aaa70af171f79f18fb95ae07dfda6f57ac4a88ae5ef057da9d8c44942e200be8e6acfba1f972cb4ae9614b1fe33cb344190bdaab1eaa9c6b9d037c72408965d4c43310c615a48ed79c0d936d2f", 0xac, "792abfdb678ac3104c2e1ee123e01713541561639082b28852ae443f3b52338e4ca768a4a1a65906274699c6ac8d095f0732c5b18532c13cd19158cb8f86541fd3f76fb83e87245eb35912b757d1051c1e25820f88eacbbda1cdc58328489c2e796f993e5a433b79f7313bd97d9fa411f28115a944ae3e5de2c9e46075134b8de9d09cbe9fc20476d98814a3e170604b50ff04604280dbb8e452ff4db378fc2f3db1e25cce1a54f16e66a078"}, 0x31, "2f5adc442c06726cb32a76aaaed077cff01932209b90c91310851a18be45a560c7a2de3aa27e1d3d968fb5474b7c7f56c0"}, 0x1e6}) r0 = fork() r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x800, 0x8) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-monitor\x00', 0x100, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file1\x00', 0x2) tgkill(r0, r0, 0x0) 14:58:27 executing program 2: r0 = fork() ioprio_set$pid(0x3, r0, 0x0) 14:58:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x399800) 14:58:27 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 14:58:27 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:27 executing program 3: r0 = fork() r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8100, 0x0) write$FUSE_LK(r1, &(0x7f0000002080)={0x28, 0x0, 0x0, {{0x7fff, 0x2, 0x2, r0}}}, 0x28) tgkill(r0, r0, 0x1) 14:58:27 executing program 0: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:27 executing program 4: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:28 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 14:58:28 executing program 3: tgkill(0x0, 0x0, 0x0) r0 = fork() r1 = fork() tgkill(r0, r1, 0x0) tgkill(0xffffffffffffffff, r1, 0x3b) 14:58:28 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x490cc3) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:28 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:28 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 14:58:28 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000)={0x1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1, 0x0, 0x2}) io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) io_submit(r1, 0x3, &(0x7f0000001240)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x8c18, r2, &(0x7f0000000100)="1e011dcac0190e40a566526ec7727a267b57e255433161d0c63a7dc5268d4b9e2d9966c2c09b286021a90e97462d6d1dcb7ed089163b6f9827e9db36fc56e326cd4064b9fd5ec652ef64931c7576831b9a0854be90b1b86d4ac0b9f52251610c0a9660557b386e9fcbc38b", 0x6b, 0xfffffffffffffffd, 0x0, 0x3}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x5, 0x1, r3, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffff8, 0x0, 0x1}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x5, 0x9, r0, &(0x7f00000011c0)="8b18cecbe1f19b384af58a4f2eb57638bf399d08730e17863847a5efc2eee7ef9a1cd0a6efbd550cce12a8b53a23d2571a8c17e8", 0x34, 0x40, 0x0, 0x2}]) 14:58:28 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 14:58:28 executing program 4: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:28 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x0, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:28 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) waitid(0x1, r2, &(0x7f0000000000), 0x8, &(0x7f0000000140)) 14:58:28 executing program 2: r0 = fork() ioprio_set$pid(0x0, r0, 0x4004) 14:58:28 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x0, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:28 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1, 0x7f, 0x200}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:28 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:28 executing program 2: r0 = fork() ioprio_set$pid(0x0, r0, 0x4004) 14:58:28 executing program 4: fork() ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:28 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x0, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:28 executing program 0: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:28 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x0, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:28 executing program 4: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:28 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x3, 0x401}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1, 0xfffffffffffffffd}) 14:58:29 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x0, 0x84) read$FUSE(r1, &(0x7f0000002080)={0x2020}, 0x2020) 14:58:29 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x0, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 2: r0 = fork() ioprio_set$pid(0x0, r0, 0x4004) 14:58:29 executing program 4: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:29 executing program 0: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000040)=0x10000) 14:58:29 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x0, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 2: fork() 14:58:29 executing program 0: ioprio_set$pid(0x3, 0x0, 0x4004) 14:58:29 executing program 3: r0 = fork() syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid_for_children\x00') r1 = fork() tgkill(r1, r0, 0x0) waitid(0x1, r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000080)) r2 = fork() syz_open_procfs$namespace(r2, &(0x7f00000001c0)='ns/net\x00') r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r3) openat$cgroup(r3, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) r4 = fork() r5 = fork() tgkill(r4, r5, 0x20) 14:58:29 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00000000c0)=""/4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x84080) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0x3, 0x2}) 14:58:29 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) waitid(0x1, r2, &(0x7f0000000000), 0x8, &(0x7f0000000140)) 14:58:29 executing program 4: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/pid_for_children\x00') tgkill(r0, r0, 0x0) 14:58:29 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0x0, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x0, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0x0, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff569e, 0x200000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000140)) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) 14:58:29 executing program 3: r0 = fork() r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) ptrace$peekuser(0x3, r1, 0x80000001) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) tgkill(r3, r0, 0x0) 14:58:29 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00000000c0)=""/4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x84080) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0x3, 0x2}) 14:58:29 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0x0, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:29 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0x0, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:29 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioprio_set$pid(0x1, r1, 0x2004) 14:58:30 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) waitid(0x1, r2, &(0x7f0000000000), 0x8, &(0x7f0000000140)) 14:58:30 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0x0, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1dd2e54}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) r1 = fork() r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) tgkill(r1, r2, 0x15) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x4000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000080)="e9f308d59999e1ec56ca01de1ee4b244ab2c43d3fc77e7283899aaec48dae92ea625663dd0ae10d0e4c29c95d54421e413fc5272dc0a8156b1a25aae568306b5f176459bb267e098dd315f99bfe0a527fba88d11f5e72e469441394050d9f733740038254f528827059af93df25f86733e66cab13e4d3107514cb825474a28a831b82d5db08d040db8b8689886a6f6bf85768b1edab568a3f8a532975a5f4d7a56d8be45e134bb05ff6d634ce2466469a2681f823f81", &(0x7f0000000140)=@buf="260c8c2752f764a658de74ea557a98f0a0bb25a65af9b03294c395730405a6d98f1ff3d4d31b9e372acf8ace045d84b7a0f76ea5a04daefe71cc9cc360b369ec5882d25a614a7e35d7109aae705d2bf2701d54ee66ce427d5631463eb4f12c2e6afe585905858c3512771a45f03584a629f477d694bf42cbb60d19320bb7fd7befd3ed61a70ede4e668410e9e7f5b37d07e1239adb9fabf2183c379278e18c27f220b0f02e1ac61ec3227859ddcf627b2898d56ccb85"}, 0x20) 14:58:30 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0x0, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:30 executing program 3: fork() 14:58:30 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x400) write$midi(r1, &(0x7f0000000040), 0x0) 14:58:30 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0x0, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:30 executing program 3: r0 = fork() tgkill(r0, r0, 0xfffffffe) r1 = fork() fork() r2 = fork() tgkill(r1, r2, 0x0) ioprio_set$pid(0x3, r1, 0x2000) 14:58:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff569e, 0x200000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000140)) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) 14:58:30 executing program 0: r0 = fork() io_setup(0xfff, &(0x7f0000002580)=0x0) io_destroy(r1) tgkill(r0, r0, 0x0) 14:58:30 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00', r1) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100227bd7000fcdbdf2708000000050040d7010000000c0016000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x4000040) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)="8f12026cd9381368a7a6b19282ee23b97cc346afc19fb97cc2e2b3146dc05a4efb4f8e853a550d465a2b4e8a2d0de601526c18fb9b06a8573ba1f5ff036e952211cb2b08ae923cfbe01483aa3468c574a2110afce4e3f2d72576b607babfa78ddea838b6d158861e8787ae9a3570a23c1244637ce2977622fb661a079fa7c0f7b1c2339546f1276545ecd5a9c8fdd52f"}, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000200)=0x5, 0x4) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r5) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4, 0x861d, 0x0, 0x13, 0x1418, r5, 0x4, [], 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x10001}, 0x40) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:30 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x0, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 2: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0xa100) io_destroy(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x6, 0x3010c1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x20600, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x0, 0x30080) r7 = openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.log\x00', 0x402, 0x80) io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000140)="089f8ec413e0c71614bca748099e2c79f49dc407a21b39000417b56c7fb846f10b6bc462182e1baae6b754750469798eb098042eea18b30d664a5e9fb544319f44a46421a350833d7912818aa6db56f43f58dbbdc05e30b5ae382cdb9fda4453aa4104afbb4fbd700e29fbbfe9b6496ee3724251c8c5a105c67702f26b1342916fe1a484b14a0773faeca3dd9bd0274e9cae955b654e4b2e1e1f8511571a5d123e3fc1232aa46c58913ccec8b5f1", 0xae, 0xffffffffffff1dd2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f0000000240)="cc8a21e0aa1d9797e75f5bd6383498b118093e0c023eeb5cf6e31dc8161f15bbe5974003692b09d52f9d9d7dcf57bea647251b78d1cd4a73b96ef3e2bced36db9caf351be7429aeb6d218f744ffcda7356798158ca301a48ae196a8c5a0496cf12527f63503ed94b112c49338097fa4dd0e5b4f9b1bdfff4a55b4bbf2afcc5fade449c8d8f93c655e2ab555be518155fa28136c04ebd15bd21c211245474e72677a77ed46ca6e4cfd52f816a1255e8c26867d99cce667880fa55ce354a225ccf7ddb70dfe0aa90a5c1e24514c49c1a979cdc7095bfa09c13e96c467f23", 0xdd, 0x7f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x5d, r4, &(0x7f0000000380)="55b59655fe6a5ded203355c634f1ce25745d08ce3689be77ec87f1162654a3d29c3886780eeadeeddab40457ef7768e034db85f5fc8bc9fe818e2f9f8eb0b8d00b29f379d6ba65b894b050305808ece1979f657ea6d05d51fd53d7225e09a179c75578dfb47ac543d6da33f0e4904f82411385e55f6cf36a1df44a74b905148576cf76ea61d123c7ae65378c82ecc899da8a5fb59a10385dfbc3c5e1a0880d655ff7c3cd834f1767e41233af6add43c989cc09ecb916d0ec1a2d0cbc1581d705fb28be301f9a384b4a258c72", 0xcc, 0x0, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000000540)="37f3504864003f3301598ba3619090240cc8ea4fdc264f31ec348ae07c5cc93d77d317f80fa14ff74c3c1dce71ff0d4c8af616d27a4d0a6ec9616c3c621c5a3ffd788d0018f85f0a1f5cc3482716acdaad346db4c32ed037462ebae503268289e35d097fea80672587405fd0bba214dd3e81fbd48197685cd2846eec3b13bbc8a2524c304596f6b9c0ca7d1de054", 0x8e, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)="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", 0x10d, 0x10000, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000840)="2371141079edc43424492c1a76ce389092697c2b969c48c26092c25fe0140f69b502f6b7460502b2d30694ae82f7d32f291a920d9b853ca0f9a288516f0430", 0x3f, 0x9, 0x0, 0xf9f1c3d77057dec1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f0000000900)="0337a1bd1fdcc09bc031771eb268d85b1e031188a2567acd5c65c056c064f947125037a966dc236537d691538b3a3595f59c1a525af9cce414ae16a82937523c29dc8abc3b949fac01affb8bbd42e6a1f0ff0fc18486fb743170e655b8fbafc2f11ab955bceb82f9aec0003fd993a3e00fe3ef9511594664091dc73370e4071cbec98cb731a58f7de1328bc5ac8678240fd68a1deabdd42f6bb46b", 0x9b, 0x4, 0x0, 0x3, r7}]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r8) mknodat$loop(r8, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 4: r0 = semget$private(0x0, 0x3, 0x4) semctl$GETZCNT(r0, 0xff6d3debf437a425, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2020) getgid() r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000020c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = fork() r4 = fork() r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000042c0)={'ip_vti0\x00', &(0x7f0000004240)={'tunl0\x00', 0x0, 0x20, 0x0, 0x8, 0xd11, {{0x16, 0x4, 0x2, 0x1, 0x58, 0x66, 0x0, 0x0, 0x29, 0x0, @multicast2, @rand_addr=0x64010100, {[@end, @ra={0x94, 0x4}, @timestamp={0x44, 0x18, 0x8, 0x0, 0x3, [0x10000, 0x0, 0x5, 0x101, 0x0]}, @generic={0x88, 0xd, "b900489f3948ae303cdacc"}, @rr={0x7, 0xf, 0xe8, [@multicast2, @local, @private=0xa010102]}, @ssrr={0x89, 0xb, 0xb7, [@remote, @rand_addr=0x64010101]}]}}}}}) sendmsg$nl_route(r5, &(0x7f0000004380)={&(0x7f0000004140), 0xc, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="2c000000180000012abd7000fbdbdf2502b400fcffffc7050002000008000300", @ANYRES32=r6, @ANYBLOB="0800050064010100"], 0x2c}, 0x1, 0x0, 0x0, 0x24048815}, 0x14) read$FUSE(r1, &(0x7f00000043c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs$namespace(r7, &(0x7f0000004180)='ns/user\x00') tgkill(r3, r4, 0x0) write$FUSE_LK(r1, &(0x7f0000004100)={0x28, 0xfffffffffffffffe, r2, {{0x4, 0xfffffffffffffffb, 0x0, r3}}}, 0x28) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000002040)='/dev/snd/timer\x00', 0x181b01) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x0, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 0: r0 = fork() tgkill(r0, r0, 0xfffffffe) r1 = fork() fork() r2 = fork() tgkill(r1, r2, 0x0) ioprio_set$pid(0x3, r1, 0x2000) 14:58:31 executing program 1: ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f00000000c0)={0x1}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x80, 0x8}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000480)={&(0x7f0000000100)="b91afc3ce6c8a53822f4ebeb72b612d2300bbd4ec7975f71fc3f4981c349763f378e8f900f243f4d0da39bfe2f0dfa3910f818c64e72f8ee34d85e0f729e881227b745909249e317a7061f51d09078938d6db40637b28731c30100df297c6592fe0aaf3d8a0976b5844260542458e1372a44562de107f9f1fb321daf2dfce00dc6c6128a149416a3ea2ed3e794983f6d476989d0a3fc3dba1bb10a3dcf773e61329007bf548247a569f42a8bbbd8c22f9d3143aabf174112195a3e42db0ecf2d83ab28952a079ed60a786f3b73b2682843e456ea73", &(0x7f0000000200)=""/102, &(0x7f0000000280)="7da7cc19a918f45a3e792311d3ed383e34ab6afc45d2db0e27e79abdfe92ff05a9d274d693e4f654e07bac9ed84059233c119889b10db513ec84be78bbe9e1da3b7da4cfbd658f7a8f9d2fbefb7660ae54db73645bb32d0298fe02a5daa9daad7123d7a02978dd763e5de17861c798d948b2de20109b673a6fc03009afe0a2a7d3513639c457885280eea845dc022d5217676df262f30f35bda0c26b187317f6aefffcc21012a11bcb036121827ee7bb0a813da91452e6a23aa485dd3d1b6519870649a2bfb48589d54bd4b7b85a70349ce06d25254ab1f62bb7663c0a0ee9d320", &(0x7f0000000380)="2f2edad29f9c4c8b4f365077ff80373b83693c8bf40a921e10a1cdd0feecde690deb6985760e25ed024931071b31829d20c56917f974c4e518bb7bf8dbd0fe40de4e9e0ccdae7954db7f91b6ec2159aebed49c54dd6cb5067f3bf86a66d2800fe337686b4b790ab561893b39286d0e91cdfa6598c23ff64d455e031f819315b728115bba34e18fb6355ae0cae77e4059fd8cfaec5df38a270289ee93da51e0b3da2b97a3213766692ca4cc8d1a8a640869cf14d719184d19421c4baf1560ddac29f1839f45e1df1079bb0e1526bbfa35d2092a686a3dfc50555bdcf62d", 0x8000, r0, 0x4}, 0x38) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) 14:58:31 executing program 4: r0 = semget$private(0x0, 0x3, 0x4) semctl$GETZCNT(r0, 0xff6d3debf437a425, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4006, 0x80001) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:31 executing program 4: r0 = semget$private(0x0, 0x3, 0x4) semctl$GETZCNT(r0, 0xff6d3debf437a425, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x52b000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x743, 0x4000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000280)=0x1fd) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x0, 0x3, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 4: semctl$GETZCNT(0x0, 0xff6d3debf437a425, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 2: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0xa100) io_destroy(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x6, 0x3010c1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x20600, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x0, 0x30080) r7 = openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.log\x00', 0x402, 0x80) io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000140)="089f8ec413e0c71614bca748099e2c79f49dc407a21b39000417b56c7fb846f10b6bc462182e1baae6b754750469798eb098042eea18b30d664a5e9fb544319f44a46421a350833d7912818aa6db56f43f58dbbdc05e30b5ae382cdb9fda4453aa4104afbb4fbd700e29fbbfe9b6496ee3724251c8c5a105c67702f26b1342916fe1a484b14a0773faeca3dd9bd0274e9cae955b654e4b2e1e1f8511571a5d123e3fc1232aa46c58913ccec8b5f1", 0xae, 0xffffffffffff1dd2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f0000000240)="cc8a21e0aa1d9797e75f5bd6383498b118093e0c023eeb5cf6e31dc8161f15bbe5974003692b09d52f9d9d7dcf57bea647251b78d1cd4a73b96ef3e2bced36db9caf351be7429aeb6d218f744ffcda7356798158ca301a48ae196a8c5a0496cf12527f63503ed94b112c49338097fa4dd0e5b4f9b1bdfff4a55b4bbf2afcc5fade449c8d8f93c655e2ab555be518155fa28136c04ebd15bd21c211245474e72677a77ed46ca6e4cfd52f816a1255e8c26867d99cce667880fa55ce354a225ccf7ddb70dfe0aa90a5c1e24514c49c1a979cdc7095bfa09c13e96c467f23", 0xdd, 0x7f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x5d, r4, &(0x7f0000000380)="55b59655fe6a5ded203355c634f1ce25745d08ce3689be77ec87f1162654a3d29c3886780eeadeeddab40457ef7768e034db85f5fc8bc9fe818e2f9f8eb0b8d00b29f379d6ba65b894b050305808ece1979f657ea6d05d51fd53d7225e09a179c75578dfb47ac543d6da33f0e4904f82411385e55f6cf36a1df44a74b905148576cf76ea61d123c7ae65378c82ecc899da8a5fb59a10385dfbc3c5e1a0880d655ff7c3cd834f1767e41233af6add43c989cc09ecb916d0ec1a2d0cbc1581d705fb28be301f9a384b4a258c72", 0xcc, 0x0, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000000540)="37f3504864003f3301598ba3619090240cc8ea4fdc264f31ec348ae07c5cc93d77d317f80fa14ff74c3c1dce71ff0d4c8af616d27a4d0a6ec9616c3c621c5a3ffd788d0018f85f0a1f5cc3482716acdaad346db4c32ed037462ebae503268289e35d097fea80672587405fd0bba214dd3e81fbd48197685cd2846eec3b13bbc8a2524c304596f6b9c0ca7d1de054", 0x8e, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)="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", 0x10d, 0x10000, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000840)="2371141079edc43424492c1a76ce389092697c2b969c48c26092c25fe0140f69b502f6b7460502b2d30694ae82f7d32f291a920d9b853ca0f9a288516f0430", 0x3f, 0x9, 0x0, 0xf9f1c3d77057dec1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f0000000900)="0337a1bd1fdcc09bc031771eb268d85b1e031188a2567acd5c65c056c064f947125037a966dc236537d691538b3a3595f59c1a525af9cce414ae16a82937523c29dc8abc3b949fac01affb8bbd42e6a1f0ff0fc18486fb743170e655b8fbafc2f11ab955bceb82f9aec0003fd993a3e00fe3ef9511594664091dc73370e4071cbec98cb731a58f7de1328bc5ac8678240fd68a1deabdd42f6bb46b", 0x9b, 0x4, 0x0, 0x3, r7}]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r8) mknodat$loop(r8, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="5c4a64d7d94fb1fecb6f6f0c1153e2a8e8d2c9140b07907311cce6e19e603e5537ed38fae95b67f720745da987d09c0897b5319291dd243a6c9e8ebe118c1faf8fe3c850d8c7502d68037ab3de15fda79bcc6418cb8553dd9fb3dcf05f6361526dc8cf4e904e93709318cc8a5311123e2a5fbca113dc8d3de53884e83e62201c0d99347e3e40d1e9c9d09bce51fe5c7b89dea30ab7a8d3d56d08c9eb14dfadd6d2d51ee5e05978880e0b1e7d44b90713b9128f58b49eafee00cb1a2dac367e4661", 0xc1, 0x40}, {&(0x7f0000000180)="0eed21f3f70b409fe3283e2207da97f4fb0e52ed10fe457f79af0480f44edd56fc39c89f80015cf295a84776deb38d96f467df51cff9d8cf16d85f01525de5ccc3837240403a1f5a501021416247e6184861e06f76b21a24fc29ef818aaafa20907e1247f3f10d9abd4db53e25e9491de7fe27067907b23bb259bf7a4b709fa0fed0b682eef8039a419d0c735232aa1c1083d9fd857bb6e475c9ed8125cea448e5c4f8a0d799e14e42803f6c68ce463c08b8dec7d875aa851e087e81666153e5387a7667db26bc9b8edde1b3d23d9f82d1e36d8b460aacc5b96f0b2cc2e3", 0xde, 0x6}, {&(0x7f0000000280)="b2a539eecd7ad162eee9d6e2fc67158777b419e1350fb37c20cf91535ba92d9364f11cca7a5f8416526ca195c67d8e547b62d0fef20a977b648487", 0x3b, 0x8dca}], 0x100000, &(0x7f0000000340)={[{}, {'('}, {',%.'}], [{@appraise='appraise'}, {@smackfsdef={'smackfsdef'}}]}) getdents(r1, &(0x7f0000000380)=""/142, 0x8e) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x0, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x0, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 0: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0xa100) io_destroy(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x6, 0x3010c1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x20600, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x0, 0x30080) r7 = openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.log\x00', 0x402, 0x80) io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000140)="089f8ec413e0c71614bca748099e2c79f49dc407a21b39000417b56c7fb846f10b6bc462182e1baae6b754750469798eb098042eea18b30d664a5e9fb544319f44a46421a350833d7912818aa6db56f43f58dbbdc05e30b5ae382cdb9fda4453aa4104afbb4fbd700e29fbbfe9b6496ee3724251c8c5a105c67702f26b1342916fe1a484b14a0773faeca3dd9bd0274e9cae955b654e4b2e1e1f8511571a5d123e3fc1232aa46c58913ccec8b5f1", 0xae, 0xffffffffffff1dd2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f0000000240)="cc8a21e0aa1d9797e75f5bd6383498b118093e0c023eeb5cf6e31dc8161f15bbe5974003692b09d52f9d9d7dcf57bea647251b78d1cd4a73b96ef3e2bced36db9caf351be7429aeb6d218f744ffcda7356798158ca301a48ae196a8c5a0496cf12527f63503ed94b112c49338097fa4dd0e5b4f9b1bdfff4a55b4bbf2afcc5fade449c8d8f93c655e2ab555be518155fa28136c04ebd15bd21c211245474e72677a77ed46ca6e4cfd52f816a1255e8c26867d99cce667880fa55ce354a225ccf7ddb70dfe0aa90a5c1e24514c49c1a979cdc7095bfa09c13e96c467f23", 0xdd, 0x7f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x5d, r4, &(0x7f0000000380)="55b59655fe6a5ded203355c634f1ce25745d08ce3689be77ec87f1162654a3d29c3886780eeadeeddab40457ef7768e034db85f5fc8bc9fe818e2f9f8eb0b8d00b29f379d6ba65b894b050305808ece1979f657ea6d05d51fd53d7225e09a179c75578dfb47ac543d6da33f0e4904f82411385e55f6cf36a1df44a74b905148576cf76ea61d123c7ae65378c82ecc899da8a5fb59a10385dfbc3c5e1a0880d655ff7c3cd834f1767e41233af6add43c989cc09ecb916d0ec1a2d0cbc1581d705fb28be301f9a384b4a258c72", 0xcc, 0x0, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000000540)="37f3504864003f3301598ba3619090240cc8ea4fdc264f31ec348ae07c5cc93d77d317f80fa14ff74c3c1dce71ff0d4c8af616d27a4d0a6ec9616c3c621c5a3ffd788d0018f85f0a1f5cc3482716acdaad346db4c32ed037462ebae503268289e35d097fea80672587405fd0bba214dd3e81fbd48197685cd2846eec3b13bbc8a2524c304596f6b9c0ca7d1de054", 0x8e, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)="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", 0x10d, 0x10000, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000840)="2371141079edc43424492c1a76ce389092697c2b969c48c26092c25fe0140f69b502f6b7460502b2d30694ae82f7d32f291a920d9b853ca0f9a288516f0430", 0x3f, 0x9, 0x0, 0xf9f1c3d77057dec1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f0000000900)="0337a1bd1fdcc09bc031771eb268d85b1e031188a2567acd5c65c056c064f947125037a966dc236537d691538b3a3595f59c1a525af9cce414ae16a82937523c29dc8abc3b949fac01affb8bbd42e6a1f0ff0fc18486fb743170e655b8fbafc2f11ab955bceb82f9aec0003fd993a3e00fe3ef9511594664091dc73370e4071cbec98cb731a58f7de1328bc5ac8678240fd68a1deabdd42f6bb46b", 0x9b, 0x4, 0x0, 0x3, r7}]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r8) mknodat$loop(r8, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 4: semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) ioprio_set$pid(0x3, 0x0, 0x9dd3bb978de8754b) r1 = fork() ptrace$peekuser(0x3, r1, 0x6) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000002040)={0x28, 0x0, 0x0, {{0x1, 0x7, 0x0, r2}}}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f00000021c0)={&(0x7f0000002180)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002100)={&(0x7f00000020c0)=ANY=[@ANYBLOB="34000000700000022dbd7000fedbdf2507000000", @ANYRES32=0x0, @ANYBLOB="0c0001800500030002000820000001800c0004800800010000800000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x80) read$FUSE(0xffffffffffffffff, &(0x7f0000002200)={0x2020}, 0x2020) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x0, 0x58, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 2: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0xa100) io_destroy(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x6, 0x3010c1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x20600, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x0, 0x30080) r7 = openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.log\x00', 0x402, 0x80) io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000140)="089f8ec413e0c71614bca748099e2c79f49dc407a21b39000417b56c7fb846f10b6bc462182e1baae6b754750469798eb098042eea18b30d664a5e9fb544319f44a46421a350833d7912818aa6db56f43f58dbbdc05e30b5ae382cdb9fda4453aa4104afbb4fbd700e29fbbfe9b6496ee3724251c8c5a105c67702f26b1342916fe1a484b14a0773faeca3dd9bd0274e9cae955b654e4b2e1e1f8511571a5d123e3fc1232aa46c58913ccec8b5f1", 0xae, 0xffffffffffff1dd2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f0000000240)="cc8a21e0aa1d9797e75f5bd6383498b118093e0c023eeb5cf6e31dc8161f15bbe5974003692b09d52f9d9d7dcf57bea647251b78d1cd4a73b96ef3e2bced36db9caf351be7429aeb6d218f744ffcda7356798158ca301a48ae196a8c5a0496cf12527f63503ed94b112c49338097fa4dd0e5b4f9b1bdfff4a55b4bbf2afcc5fade449c8d8f93c655e2ab555be518155fa28136c04ebd15bd21c211245474e72677a77ed46ca6e4cfd52f816a1255e8c26867d99cce667880fa55ce354a225ccf7ddb70dfe0aa90a5c1e24514c49c1a979cdc7095bfa09c13e96c467f23", 0xdd, 0x7f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x5d, r4, &(0x7f0000000380)="55b59655fe6a5ded203355c634f1ce25745d08ce3689be77ec87f1162654a3d29c3886780eeadeeddab40457ef7768e034db85f5fc8bc9fe818e2f9f8eb0b8d00b29f379d6ba65b894b050305808ece1979f657ea6d05d51fd53d7225e09a179c75578dfb47ac543d6da33f0e4904f82411385e55f6cf36a1df44a74b905148576cf76ea61d123c7ae65378c82ecc899da8a5fb59a10385dfbc3c5e1a0880d655ff7c3cd834f1767e41233af6add43c989cc09ecb916d0ec1a2d0cbc1581d705fb28be301f9a384b4a258c72", 0xcc, 0x0, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000000540)="37f3504864003f3301598ba3619090240cc8ea4fdc264f31ec348ae07c5cc93d77d317f80fa14ff74c3c1dce71ff0d4c8af616d27a4d0a6ec9616c3c621c5a3ffd788d0018f85f0a1f5cc3482716acdaad346db4c32ed037462ebae503268289e35d097fea80672587405fd0bba214dd3e81fbd48197685cd2846eec3b13bbc8a2524c304596f6b9c0ca7d1de054", 0x8e, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)="0c25d71eba75c01f40f05bd0e15d82e906ab19f50166a1fab10b38c909a1594a6e4af469efc33d15b292bc04e1288c38620ccf3ed5a67cf273c5e602ada0801eb24add4482b36c5c6238d247bdc731a460e5ad716693f62db6eb32c0ee592a55e455e66c77474a3ee1129f17bd7d245039b6a063743a8ba6bb2b0a725c4f881b87e29462fafff24fdc0ccd50e7f4903e3d9ed002a0c4c7cbc9298350af0632695b258d5567d856e681bf139d9df1d3881086606757af541898d2ddda87e1d3d4725f1e5bec1a84cb29ce3d31447dcc32b4a58dc15cd6a93fd3a4d0c40bf9fb5b3911dc355b38679bdb6edea7887ecd357fefc9f9abd9bddde96065b1b44fc67988b6a2ab2f8436611bb4af78af", 0x10d, 0x10000, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000840)="2371141079edc43424492c1a76ce389092697c2b969c48c26092c25fe0140f69b502f6b7460502b2d30694ae82f7d32f291a920d9b853ca0f9a288516f0430", 0x3f, 0x9, 0x0, 0xf9f1c3d77057dec1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f0000000900)="0337a1bd1fdcc09bc031771eb268d85b1e031188a2567acd5c65c056c064f947125037a966dc236537d691538b3a3595f59c1a525af9cce414ae16a82937523c29dc8abc3b949fac01affb8bbd42e6a1f0ff0fc18486fb743170e655b8fbafc2f11ab955bceb82f9aec0003fd993a3e00fe3ef9511594664091dc73370e4071cbec98cb731a58f7de1328bc5ac8678240fd68a1deabdd42f6bb46b", 0x9b, 0x4, 0x0, 0x3, r7}]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r8) mknodat$loop(r8, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000000c0)={0x1}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r1) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000000)) 14:58:31 executing program 4: semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x0) ioprio_set$pid(0x1, r1, 0x4004) 14:58:31 executing program 0: io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0xa100) io_destroy(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x6, 0x3010c1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x20600, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x0, 0x30080) r7 = openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.log\x00', 0x402, 0x80) io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000140)="089f8ec413e0c71614bca748099e2c79f49dc407a21b39000417b56c7fb846f10b6bc462182e1baae6b754750469798eb098042eea18b30d664a5e9fb544319f44a46421a350833d7912818aa6db56f43f58dbbdc05e30b5ae382cdb9fda4453aa4104afbb4fbd700e29fbbfe9b6496ee3724251c8c5a105c67702f26b1342916fe1a484b14a0773faeca3dd9bd0274e9cae955b654e4b2e1e1f8511571a5d123e3fc1232aa46c58913ccec8b5f1", 0xae, 0xffffffffffff1dd2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f0000000240)="cc8a21e0aa1d9797e75f5bd6383498b118093e0c023eeb5cf6e31dc8161f15bbe5974003692b09d52f9d9d7dcf57bea647251b78d1cd4a73b96ef3e2bced36db9caf351be7429aeb6d218f744ffcda7356798158ca301a48ae196a8c5a0496cf12527f63503ed94b112c49338097fa4dd0e5b4f9b1bdfff4a55b4bbf2afcc5fade449c8d8f93c655e2ab555be518155fa28136c04ebd15bd21c211245474e72677a77ed46ca6e4cfd52f816a1255e8c26867d99cce667880fa55ce354a225ccf7ddb70dfe0aa90a5c1e24514c49c1a979cdc7095bfa09c13e96c467f23", 0xdd, 0x7f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x5d, r4, &(0x7f0000000380)="55b59655fe6a5ded203355c634f1ce25745d08ce3689be77ec87f1162654a3d29c3886780eeadeeddab40457ef7768e034db85f5fc8bc9fe818e2f9f8eb0b8d00b29f379d6ba65b894b050305808ece1979f657ea6d05d51fd53d7225e09a179c75578dfb47ac543d6da33f0e4904f82411385e55f6cf36a1df44a74b905148576cf76ea61d123c7ae65378c82ecc899da8a5fb59a10385dfbc3c5e1a0880d655ff7c3cd834f1767e41233af6add43c989cc09ecb916d0ec1a2d0cbc1581d705fb28be301f9a384b4a258c72", 0xcc, 0x0, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000000540)="37f3504864003f3301598ba3619090240cc8ea4fdc264f31ec348ae07c5cc93d77d317f80fa14ff74c3c1dce71ff0d4c8af616d27a4d0a6ec9616c3c621c5a3ffd788d0018f85f0a1f5cc3482716acdaad346db4c32ed037462ebae503268289e35d097fea80672587405fd0bba214dd3e81fbd48197685cd2846eec3b13bbc8a2524c304596f6b9c0ca7d1de054", 0x8e, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)="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", 0x10d, 0x10000, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000840)="2371141079edc43424492c1a76ce389092697c2b969c48c26092c25fe0140f69b502f6b7460502b2d30694ae82f7d32f291a920d9b853ca0f9a288516f0430", 0x3f, 0x9, 0x0, 0xf9f1c3d77057dec1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f0000000900)="0337a1bd1fdcc09bc031771eb268d85b1e031188a2567acd5c65c056c064f947125037a966dc236537d691538b3a3595f59c1a525af9cce414ae16a82937523c29dc8abc3b949fac01affb8bbd42e6a1f0ff0fc18486fb743170e655b8fbafc2f11ab955bceb82f9aec0003fd993a3e00fe3ef9511594664091dc73370e4071cbec98cb731a58f7de1328bc5ac8678240fd68a1deabdd42f6bb46b", 0x9b, 0x4, 0x0, 0x3, r7}]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r8) mknodat$loop(r8, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 2: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) futex(&(0x7f0000000100), 0x80, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 4: semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/243) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 4: semctl$GETZCNT(0x0, 0xff6d3debf437a425, 0xf, 0x0) 14:58:31 executing program 3: fork() r0 = fork() r1 = fork() tgkill(r0, r1, 0x0) tgkill(r0, r0, 0x1e) 14:58:31 executing program 2: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) futex(&(0x7f0000000100), 0x80, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:31 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:31 executing program 1: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 0: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 4: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:32 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x7, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x400}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x79}]}]}, 0x54}}, 0x0) 14:58:32 executing program 2: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) futex(&(0x7f0000000100), 0x80, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) 14:58:32 executing program 2: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) futex(&(0x7f0000000100), 0x80, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) 14:58:32 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:32 executing program 0: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 2: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) 14:58:32 executing program 3: fork() fork() r0 = fork() r1 = fork() tgkill(r0, r1, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) fork() read$FUSE(r2, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffde7) r5 = fork() r6 = fork() r7 = openat$incfs(r2, &(0x7f000000d640)='.pending_reads\x00', 0x40, 0x12a) getsockname$packet(r7, &(0x7f000000d680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f000000d6c0)=0x14) r8 = fork() r9 = fork() tgkill(r8, r9, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, r3, {{0x3, 0xd1, 0x1, r8}}}, 0x28) tgkill(r5, r6, 0x0) syz_open_procfs$namespace(r5, &(0x7f0000002040)='ns/user\x00') tgkill(r4, r0, 0x3f) 14:58:32 executing program 4: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 1: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:32 executing program 2: clock_gettime(0x584bdf899020f2bf, &(0x7f00000001c0)) 14:58:32 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:32 executing program 2: clock_gettime(0x0, &(0x7f00000001c0)) 14:58:32 executing program 0: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 2: clock_gettime(0x0, &(0x7f00000001c0)) 14:58:32 executing program 3: fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) semctl$GETZCNT(0xffffffffffffffff, 0x3, 0xf, &(0x7f0000002040)=""/89) tgkill(r0, r0, 0xfffffffa) 14:58:32 executing program 4: fork() fork() r0 = fork() r1 = fork() tgkill(r0, r1, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) fork() read$FUSE(r2, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffde7) r5 = fork() r6 = fork() r7 = openat$incfs(r2, &(0x7f000000d640)='.pending_reads\x00', 0x40, 0x12a) getsockname$packet(r7, &(0x7f000000d680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f000000d6c0)=0x14) r8 = fork() r9 = fork() tgkill(r8, r9, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, r3, {{0x3, 0xd1, 0x1, r8}}}, 0x28) tgkill(r5, r6, 0x0) syz_open_procfs$namespace(r5, &(0x7f0000002040)='ns/user\x00') tgkill(r4, r0, 0x3f) 14:58:32 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end]}}}}}) 14:58:32 executing program 2: clock_gettime(0x0, &(0x7f00000001c0)) 14:58:32 executing program 1: r0 = fork() r1 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) tgkill(r1, r1, 0x1b) 14:58:32 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end]}}}}}) 14:58:32 executing program 3: r0 = fork() tgkill(r0, r0, 0x3c) tgkill(r0, r0, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={[], 0x11}}, 0x8) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() r3 = fork() tgkill(r2, r3, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0xee00, 0x0, 0xffffffffffffffff, r1, 0x80, 0x8829}, 0x0, 0x0, 0x0, 0x200, 0x7fff, 0xffffffffffffff45, 0x7fff, 0x1000, 0x8, 0x1, r3, r0}) read$FUSE(0xffffffffffffffff, &(0x7f0000000200)={0x2020}, 0x2020) r4 = fork() ptrace$peekuser(0x3, r4, 0x1) 14:58:32 executing program 2: clock_gettime(0x584bdf899020f2bf, 0x0) 14:58:32 executing program 0: r0 = fork() fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x9) 14:58:33 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end]}}}}}) 14:58:33 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:33 executing program 1: fork() r0 = fork() fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2028) tgkill(r0, r0, 0x1b) 14:58:33 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x0, [@loopback]}]}}}}}) 14:58:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x0, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:33 executing program 0: r0 = fork() fork() fork() tgkill(r0, r0, 0x9) 14:58:33 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="c8de98ba0ad03baf8ff74b54fdd0c5549aa0fa3cff70f5dfc4be5d4ffe97bdec645139180f2d8d4777bf166be92a2b8dcff08f8c8b62f2d30d2d4fb8550e9e9faba036cdcfee95e20763e267bf375910f40f15c0d0d7cfb0939398f535c1400adaa90f2d508f2f8faf7f6444dcd24d0d1a20e5060ba886edc94560875e0f00e4fd78702c0e0976f73c3af7a5b1af044130ff258000d293e548a5516a5fc2e747f5111029f8"}, 0x20) r0 = fork() tgkill(r0, r0, 0x0) ioprio_set$pid(0x2, r0, 0x2004) 14:58:33 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x0, [@loopback]}]}}}}}) 14:58:33 executing program 2: fork() r0 = fork() r1 = fork() tgkill(r0, r1, 0x0) tgkill(r0, r0, 0x1e) 14:58:33 executing program 1: fork() r0 = fork() fork() tgkill(r0, r0, 0x1b) [ 2332.247967] nla_parse: 9 callbacks suppressed [ 2332.247976] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 14:58:33 executing program 0: r0 = fork() fork() tgkill(r0, r0, 0x9) 14:58:33 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x0, [@loopback]}]}}}}}) 14:58:33 executing program 1: fork() r0 = fork() tgkill(r0, r0, 0x1b) 14:58:33 executing program 4: r0 = fork() tgkill(r0, r0, 0x4) 14:58:33 executing program 3: r0 = fork() read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) waitid(0x2, r1, &(0x7f0000002040), 0x20000000, &(0x7f00000020c0)) tgkill(r0, r0, 0x0) 14:58:33 executing program 0: r0 = fork() fork() tgkill(r0, r0, 0x9) 14:58:33 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="c8de98ba0ad03baf8ff74b54fdd0c5549aa0fa3cff70f5dfc4be5d4ffe97bdec645139180f2d8d4777bf166be92a2b8dcff08f8c8b62f2d30d2d4fb8550e9e9faba036cdcfee95e20763e267bf375910f40f15c0d0d7cfb0939398f535c1400adaa90f2d508f2f8faf7f6444dcd24d0d1a20e5060ba886edc94560875e0f00e4fd78702c0e0976f73c3af7a5b1af044130ff258000d293e548a5516a5fc2e747f5111029f8"}, 0x20) r0 = fork() tgkill(r0, r0, 0x0) ioprio_set$pid(0x2, r0, 0x2004) 14:58:33 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:33 executing program 1: fork() tgkill(0x0, 0x0, 0x1b) 14:58:33 executing program 4: r0 = fork() tgkill(r0, r0, 0x4) 14:58:33 executing program 0: r0 = fork() tgkill(r0, r0, 0x9) 14:58:33 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:33 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:33 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:33 executing program 1: fork() tgkill(0x0, 0x0, 0x1b) 14:58:33 executing program 0: r0 = fork() tgkill(r0, r0, 0x9) 14:58:33 executing program 4: r0 = fork() tgkill(r0, r0, 0x4) 14:58:36 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:36 executing program 1: fork() tgkill(0x0, 0x0, 0x1b) 14:58:36 executing program 0: tgkill(0x0, 0x0, 0x9) [ 2335.095828] [ 2335.097576] ================================ [ 2335.101969] WARNING: inconsistent lock state [ 2335.106372] 4.14.228-syzkaller #0 Not tainted [ 2335.110851] -------------------------------- [ 2335.115270] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. [ 2335.121402] syz-executor.3/27176 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 2335.127445] (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}, at: [] sco_conn_del+0xbf/0x290 [ 2335.136808] {IN-SOFTIRQ-W} state was registered at: [ 2335.141819] lock_acquire+0x170/0x3f0 14:58:36 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') [ 2335.145699] _raw_spin_lock+0x2a/0x40 [ 2335.149580] sco_sock_timeout+0x29/0x1c0 [ 2335.153719] call_timer_fn+0x14a/0x650 [ 2335.157680] expire_timers+0x232/0x4d0 [ 2335.161655] run_timer_softirq+0x1d5/0x5a0 [ 2335.165987] __do_softirq+0x24d/0x9ff [ 2335.169862] irq_exit+0x193/0x240 [ 2335.173405] smp_apic_timer_interrupt+0x141/0x5e0 [ 2335.178326] apic_timer_interrupt+0x93/0xa0 [ 2335.182762] qlist_free_all+0xfc/0x140 [ 2335.186728] quarantine_reduce+0x185/0x200 [ 2335.191042] kasan_kmalloc+0xa2/0x160 14:58:36 executing program 1: r0 = fork() tgkill(r0, r0, 0x1b) [ 2335.194919] kmem_cache_alloc+0x111/0x3c0 [ 2335.199154] getname_flags+0xc8/0x550 [ 2335.203032] user_path_at_empty+0x2a/0x50 [ 2335.207258] vfs_statx+0xd1/0x180 [ 2335.210785] SyS_newlstat+0x83/0xe0 [ 2335.214490] do_syscall_64+0x1d5/0x640 [ 2335.218456] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2335.223721] irq event stamp: 14393 [ 2335.227258] hardirqs last enabled at (14393): [] kfree+0x14a/0x250 [ 2335.235223] hardirqs last disabled at (14392): [] kfree+0x6f/0x250 14:58:36 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:36 executing program 1: r0 = fork() tgkill(0x0, r0, 0x1b) [ 2335.243097] softirqs last enabled at (13484): [] ipc_kht_remove.part.0+0x469/0x850 [ 2335.252449] softirqs last disabled at (13482): [] ipc_kht_remove.part.0+0x234/0x850 [ 2335.261792] [ 2335.261792] other info that might help us debug this: [ 2335.268445] Possible unsafe locking scenario: [ 2335.268445] [ 2335.274492] CPU0 [ 2335.277069] ---- [ 2335.279660] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 2335.284663] [ 2335.287406] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 2335.292586] [ 2335.292586] *** DEADLOCK *** [ 2335.292586] [ 2335.298640] 3 locks held by syz-executor.3/27176: [ 2335.303466] #0: (&hdev->req_lock){+.+.}, at: [] hci_dev_do_close+0x109/0xca0 [ 2335.312391] #1: (&hdev->lock){+.+.}, at: [] hci_dev_do_close+0x21c/0xca0 [ 2335.320971] #2: (hci_cb_list_lock){+.+.}, at: [] hci_conn_hash_flush+0xda/0x260 [ 2335.330154] [ 2335.330154] stack backtrace: [ 2335.334642] CPU: 0 PID: 27176 Comm: syz-executor.3 Not tainted 4.14.228-syzkaller #0 [ 2335.342509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2335.351849] Call Trace: [ 2335.354433] dump_stack+0x1b2/0x281 [ 2335.358054] print_usage_bug.cold+0x42e/0x570 [ 2335.362543] mark_lock+0xb4d/0x1050 [ 2335.366186] ? check_usage_forwards+0x2d0/0x2d0 [ 2335.370830] ? device_release+0xf0/0x1a0 [ 2335.374876] __lock_acquire+0xd5c/0x3f20 [ 2335.378912] ? do_syscall_64+0x4a3/0x640 [ 2335.382948] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2335.388295] ? lock_acquire+0x170/0x3f0 [ 2335.392241] ? lock_downgrade+0x740/0x740 [ 2335.396364] ? trace_hardirqs_on+0x10/0x10 [ 2335.400569] ? lock_acquire+0x170/0x3f0 [ 2335.404518] ? hci_conn_hash_flush+0xda/0x260 [ 2335.408986] ? hci_conn_hash_flush+0xda/0x260 [ 2335.413456] ? __mutex_lock+0x360/0x1310 [ 2335.417518] ? sco_conn_del+0x95/0x290 [ 2335.421379] lock_acquire+0x170/0x3f0 [ 2335.425161] ? sco_conn_del+0xbf/0x290 [ 2335.429022] _raw_spin_lock+0x2a/0x40 [ 2335.432809] ? sco_conn_del+0xbf/0x290 [ 2335.436672] sco_conn_del+0xbf/0x290 [ 2335.440372] ? sco_conn_del+0x290/0x290 [ 2335.444319] sco_disconn_cfm+0x65/0xa0 [ 2335.448194] hci_conn_hash_flush+0x127/0x260 [ 2335.452578] hci_dev_do_close+0x535/0xca0 [ 2335.456714] ? __fsnotify_inode_delete+0x20/0x20 [ 2335.461444] hci_unregister_dev+0x17f/0x8c0 [ 2335.465740] ? fcntl_setlk+0xdb0/0xdb0 [ 2335.469615] ? vhci_close_dev+0x50/0x50 [ 2335.473577] vhci_release+0x70/0xe0 [ 2335.477193] __fput+0x25f/0x7a0 [ 2335.480448] task_work_run+0x11f/0x190 [ 2335.484326] do_exit+0xa44/0x2850 [ 2335.487752] ? do_raw_spin_unlock+0x164/0x220 [ 2335.492221] ? mm_update_next_owner+0x5b0/0x5b0 [ 2335.496878] ? get_signal+0x323/0x1ca0 [ 2335.500744] ? lock_acquire+0x170/0x3f0 [ 2335.504696] ? lock_downgrade+0x740/0x740 [ 2335.508830] do_group_exit+0x100/0x2e0 [ 2335.512706] get_signal+0x38d/0x1ca0 [ 2335.516396] ? do_futex+0x12b/0x1570 [ 2335.520191] ? lock_downgrade+0x740/0x740 [ 2335.524314] do_signal+0x7c/0x1550 [ 2335.527861] ? unlock_page+0x91/0x120 [ 2335.531650] ? __handle_mm_fault+0x80f/0x4620 [ 2335.536137] ? setup_sigcontext+0x820/0x820 [ 2335.540461] ? vm_insert_page+0x7c0/0x7c0 [ 2335.544601] ? __do_page_fault+0x571/0xad0 [ 2335.548811] ? SyS_futex+0x1da/0x290 [ 2335.552498] ? SyS_futex+0x1e3/0x290 [ 2335.556186] ? exit_to_usermode_loop+0x41/0x200 [ 2335.560846] exit_to_usermode_loop+0x160/0x200 [ 2335.565412] do_syscall_64+0x4a3/0x640 [ 2335.569287] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2335.574468] RIP: 0033:0x466459 [ 2335.577632] RSP: 002b:00007f91f57f9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2335.585313] RAX: fffffffffffffe00 RBX: 000000000056bf68 RCX: 0000000000466459 [ 2335.592563] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf68 [ 2335.599807] RBP: 000000000056bf60 R08: 0000000000000000 R09: 0000000000000000 [ 2335.607058] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c [ 2335.614312] R13: 00007ffda707196f R14: 00007f91f57f9300 R15: 0000000000022000 [ 2336.092619] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2336.099309] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2336.107375] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2336.114957] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2336.122177] device bridge_slave_1 left promiscuous mode [ 2336.127615] bridge0: port 2(bridge_slave_1) entered disabled state [ 2336.134743] device bridge_slave_0 left promiscuous mode [ 2336.140167] bridge0: port 1(bridge_slave_0) entered disabled state [ 2336.147976] device veth1_macvtap left promiscuous mode [ 2336.153301] device veth0_macvtap left promiscuous mode [ 2336.158586] device veth1_vlan left promiscuous mode [ 2336.163717] device veth0_vlan left promiscuous mode [ 2336.207684] device hsr_slave_1 left promiscuous mode [ 2336.214285] device hsr_slave_0 left promiscuous mode [ 2336.225532] team0 (unregistering): Port device team_slave_1 removed [ 2336.234112] team0 (unregistering): Port device team_slave_0 removed [ 2336.243187] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2336.251809] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2336.269831] bond0 (unregistering): Released all slaves [ 2337.875173] IPVS: ftp: loaded support on port[0] = 21 [ 2337.982337] chnl_net:caif_netlink_parms(): no params data found [ 2338.025773] bridge0: port 1(bridge_slave_0) entered blocking state [ 2338.032554] bridge0: port 1(bridge_slave_0) entered disabled state [ 2338.039301] device bridge_slave_0 entered promiscuous mode [ 2338.046603] bridge0: port 2(bridge_slave_1) entered blocking state [ 2338.053430] bridge0: port 2(bridge_slave_1) entered disabled state [ 2338.060203] device bridge_slave_1 entered promiscuous mode [ 2338.077652] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2338.086093] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2338.103706] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 2338.110694] team0: Port device team_slave_0 added [ 2338.116193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 2338.123281] team0: Port device team_slave_1 added [ 2338.138113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2338.144362] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2338.169713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2338.180289] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2338.186767] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2338.211961] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2338.222453] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 2338.229653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 2338.248529] device hsr_slave_0 entered promiscuous mode [ 2338.254252] device hsr_slave_1 entered promiscuous mode [ 2338.259955] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 2338.266947] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 2338.324431] bridge0: port 2(bridge_slave_1) entered blocking state [ 2338.330859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2338.337430] bridge0: port 1(bridge_slave_0) entered blocking state [ 2338.343797] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2338.367226] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 2338.373560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2338.381530] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 2338.389060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2338.396812] bridge0: port 1(bridge_slave_0) entered disabled state [ 2338.403711] bridge0: port 2(bridge_slave_1) entered disabled state [ 2338.413192] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 2338.419240] 8021q: adding VLAN 0 to HW filter on device team0 [ 2338.427226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2338.434887] bridge0: port 1(bridge_slave_0) entered blocking state [ 2338.441264] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2338.449474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2338.457099] bridge0: port 2(bridge_slave_1) entered blocking state [ 2338.463468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2338.476155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2338.483672] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2338.494178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2338.505520] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2338.516057] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2338.526722] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 2338.534842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2338.542649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2338.549974] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2338.560469] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 2338.567753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2338.574511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2338.584546] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2338.626280] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 2338.635742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2338.660319] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 2338.667359] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 2338.674454] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 2338.684096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2338.691464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2338.698218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2338.707418] device veth0_vlan entered promiscuous mode [ 2338.715993] device veth1_vlan entered promiscuous mode [ 2338.721998] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 2338.729785] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 2338.739662] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 2338.748847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2338.757507] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2338.765069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2338.774273] device veth0_macvtap entered promiscuous mode [ 2338.780224] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 2338.787876] device veth1_macvtap entered promiscuous mode [ 2338.796160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 2338.804670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 2338.813143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2338.823217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.832381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2338.842157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.851284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2338.861010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.870110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2338.879850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.889011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2338.898772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.908772] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2338.916944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2338.925000] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2338.933341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2338.943141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.952673] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2338.963425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.972572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2338.982494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2338.991667] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2339.001398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2339.010486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2339.020230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2339.030319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2339.038250] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2339.045335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:58:40 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 1: r0 = fork() tgkill(0x0, r0, 0x1b) 14:58:40 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 0: tgkill(0x0, 0x0, 0x9) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 4: tgkill(0x0, 0x0, 0x4) 14:58:40 executing program 4: tgkill(0x0, 0x0, 0x4) 14:58:40 executing program 0: tgkill(0x0, 0x0, 0x9) 14:58:40 executing program 1: r0 = fork() tgkill(0x0, r0, 0x1b) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 4: tgkill(0x0, 0x0, 0x4) 14:58:40 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 0: r0 = fork() tgkill(0x0, r0, 0x9) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x1b) 14:58:40 executing program 4: r0 = fork() tgkill(0x0, r0, 0x4) 14:58:40 executing program 0: r0 = fork() tgkill(0x0, r0, 0x9) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 4: r0 = fork() tgkill(0x0, r0, 0x4) 14:58:40 executing program 2: fork() syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x1b) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) 14:58:40 executing program 0: r0 = fork() tgkill(0x0, r0, 0x9) 14:58:40 executing program 4: r0 = fork() tgkill(0x0, r0, 0x4) 14:58:40 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:40 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) 14:58:40 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x1b) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x9) 14:58:40 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x4) 14:58:40 executing program 2: syz_open_procfs$namespace(0x0, 0x0) 14:58:40 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) ioprio_set$pid(0x1, 0x0, 0x6000) 14:58:40 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x4) 14:58:40 executing program 2: syz_open_procfs$namespace(0x0, 0x0) 14:58:40 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x9) 14:58:40 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x4) 14:58:40 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:40 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x9) 14:58:40 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:40 executing program 3: fork() ioprio_set$pid(0x1, 0x0, 0x6000) 14:58:40 executing program 2: syz_open_procfs$namespace(0x0, 0x0) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 3: ioprio_set$pid(0x1, 0x0, 0x6000) 14:58:41 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x4) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 3: ioprio_set$pid(0x0, 0x0, 0x6000) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x4, 0xbe}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) [ 2339.941788] Bluetooth: hci1 command 0x0409 tx timeout 14:58:41 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 3: ioprio_set$pid(0x0, 0x0, 0x6000) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x4, 0xbe}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x4) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x4, 0xbe}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 3: ioprio_set$pid(0x0, 0x0, 0x6000) 14:58:41 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x4) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) 14:58:41 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 2: fork() 14:58:41 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 1: fork() 14:58:41 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) 14:58:41 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x9) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x9) 14:58:41 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 0: tgkill(0x0, 0x0, 0x7) 14:58:41 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:41 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) 14:58:41 executing program 0: tgkill(0x0, 0x0, 0x7) 14:58:41 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 0: tgkill(0x0, 0x0, 0x7) 14:58:42 executing program 4: fork() 14:58:42 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:42 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:42 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) ptrace$peekuser(0x3, r1, 0x0) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x0, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:42 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x0, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:42 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ptrace$peekuser(0x3, r1, 0x0) 14:58:42 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x0, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) 14:58:42 executing program 2: r0 = fork() tgkill(r0, r0, 0x7) 14:58:42 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:42 executing program 1: fork() ptrace$peekuser(0x3, 0x0, 0x0) 14:58:42 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:42 executing program 2: tgkill(0x0, 0x0, 0x7) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 1: ptrace$peekuser(0x3, 0x0, 0x0) 14:58:42 executing program 2: tgkill(0x0, 0x0, 0x7) 14:58:42 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:42 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:42 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) 14:58:42 executing program 2: tgkill(0x0, 0x0, 0x7) 14:58:42 executing program 3: fork() syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 2: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:42 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) ioprio_set$pid(0x1, 0x0, 0x6000) 14:58:42 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:42 executing program 2: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:42 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:42 executing program 4: fork() ioprio_set$pid(0x1, 0x0, 0x6000) 14:58:42 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:42 executing program 3: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 1: fork() syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:43 executing program 2: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 3: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 4: ioprio_set$pid(0x1, 0x0, 0x6000) 14:58:43 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 3: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:43 executing program 4: ioprio_set$pid(0x0, 0x0, 0x6000) 14:58:43 executing program 1: fork() syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:43 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:43 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x7) 14:58:43 executing program 4: ioprio_set$pid(0x0, 0x0, 0x6000) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) [ 2342.021069] Bluetooth: hci1 command 0x041b tx timeout 14:58:43 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 0: r0 = fork() tgkill(0x0, r0, 0x7) 14:58:43 executing program 1: fork() syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:43 executing program 4: ioprio_set$pid(0x0, 0x0, 0x6000) 14:58:43 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:43 executing program 4: ioprio_set$pid(0x1, 0x0, 0x0) 14:58:43 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002040)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x207f) ioprio_set$pid(0x1, r1, 0x6000) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') 14:58:43 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 14:58:43 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:43 executing program 1: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 0: r0 = fork() tgkill(r0, r0, 0x1b) 14:58:43 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 2: r0 = fork() tgkill(r0, r0, 0x1b) 14:58:43 executing program 1: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:43 executing program 1: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 2: syz_open_procfs$namespace(0x0, 0x0) 14:58:43 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) 14:58:43 executing program 0: fork() tgkill(0x0, 0x0, 0x1b) 14:58:43 executing program 4: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:43 executing program 1: fork() tgkill(0x0, 0x0, 0x1b) 14:58:43 executing program 2: r0 = fork() tgkill(r0, r0, 0x204) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) 14:58:43 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 14:58:43 executing program 4: fork() ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:43 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) 14:58:43 executing program 0: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:43 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x100, 0x70bd28, 0x25dfdbfd, {0xa, 0x1, 0x14, 0xff}, [@IFA_CACHEINFO={0x14, 0x6, {0x3f, 0x8001, 0x2, 0x80000000}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008080) 14:58:43 executing program 2: r0 = fork() tgkill(r0, r0, 0x204) 14:58:44 executing program 4: ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x3, 0x41}]}}}}}) 14:58:44 executing program 3: tgkill(0x0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 4: ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:44 executing program 2: r0 = fork() tgkill(r0, r0, 0x204) 14:58:44 executing program 1: r0 = fork() tgkill(r0, r0, 0x7) 14:58:44 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=@mpls_getnetconf={0x54, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 14:58:44 executing program 3: tgkill(0x0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) r1 = fork() sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000004060101000000000000030000010900020072797a310000000005000100070000000900020073797a30000000000900020073797a3200000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x10) geteuid() read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020}, 0x2020) ioprio_set$pid(0x1, 0x0, 0x0) tgkill(r1, r1, 0x0) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) ptrace$peekuser(0x3, r0, 0xffffffff) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r0) name_to_handle_at(r0, &(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)={0x1023, 0x8, "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"}, &(0x7f0000000000), 0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0xd, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x40) r3 = fork() tgkill(r3, r3, 0x0) 14:58:44 executing program 2: tgkill(0x0, 0x0, 0x204) 14:58:44 executing program 3: tgkill(0x0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 1: r0 = fork() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) tgkill(r0, r0, 0x3c) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 2: tgkill(0x0, 0x0, 0x204) 14:58:44 executing program 4: r0 = fork() tgkill(r0, 0x0, 0x1c) 14:58:44 executing program 3: r0 = fork() tgkill(0x0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) ptrace$peekuser(0x3, r0, 0xffffffff) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 2: tgkill(0x0, 0x0, 0x204) 14:58:44 executing program 1: r0 = fork() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) tgkill(r0, r0, 0x3c) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) ptrace$peekuser(0x3, r0, 0xffffffff) 14:58:44 executing program 2: r0 = fork() tgkill(0x0, r0, 0x204) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 3: r0 = fork() tgkill(0x0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 4: r0 = fork() tgkill(r0, r0, 0x0) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x1}, 0x8, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00', r2) statx(r2, &(0x7f0000000740)='./file0\x00', 0x2000, 0x4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000020c0)=""/174) syz_mount_image$nfs4(&(0x7f0000000b00)='nfs4\x00', &(0x7f0000000b40)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000b80)="25030d15166e03fdfa51", 0xa, 0x19b8ed12}, {&(0x7f0000000bc0)="dd0efbd634e1d940996ab889d2b160e449195d71b41f1c8cbfd693c6d0634f6c4199d9dbd917e63c914cff7915bc66ba140a6c3f803d35a7597a439001fdc971092f66da0777a99a9304ca5504b323400a0cfe17be9971747df791658449699b82d4e5013aba46cc11c98fe4b546", 0x6e, 0x1}, {&(0x7f0000000c40)="b9631ebb4ac355fc5ba1c53b482cf324c19fdb7e29fdd1722085dae0d2826e18a7d4aadc0cc4179d177effdd83b4ee7ad657b5a415bc8afc59b347255e07e76fce98a8c744bb5a17267f04d48558ff1ac0645d593d3f662ff61d6d2751f860977717bc20f050ddf7866ed036e447f03e133562223f2b08387162ec606e9e3a1bfed18b5a333991c9ccb802c3c14c4ba96a9d1884d75009c400827baf42fc878aeb3d9ecfff88713fce918056feca25dfd088960ec1", 0xb5, 0xfff}, {&(0x7f0000000d00)="a6ffc7efb2dd474d9f7f1fbc96be126eaedfb0a1de49809779ca3a077aae83ccd1c182d7a1b39d79db5de1e6b7b15770a434a87e17dc12df870fd0747d4e2e5d18653b60b51d936dea2635db59a070a81a94a10aeabb012873ef6c65d41fc09eb8a3d2a4c73cbe7cfbf0f760f92c4fda5e85d81dc9ad9f1bc6f4788f4c934bda3d5292e44f00c67acf9ef996de31ccd8", 0x90, 0x7}, {&(0x7f0000000dc0)="fb4889f3829c7e22fbd1163c8959a30a9d3ce31e053f7b0b1a4ce79cd2eb8631f6d94dae06b4d333549d068776889537a4c1aed9ffce316cc3317fdc333e3e7c9511fdd3bf843ee45981a8d840d202e550da1f948e2c8b9bc81ff9fccc7f80b3a914b900577fbc3a07a129d0b091ab84c408f0051d8575ac0d42312dc0cbe1e76c50ac95352a99bc0cc04543ae1c90b5b8dea694a9e489a95901b29ac371", 0x9e, 0x7fff}, {&(0x7f0000000e80)="0ec924c450343eed6fd9afeb5e3db517270a37304c77f2021c0d83a68defef640cb02857ca486365fe922a71b9dd6e04859ba5304c6c38cb071480af14376a062b6698f7f64c9bc13f059f0f5e141221794d15f8985ef6188fab3016b405616f47e78e3b5840d5fc85f4f7a42bb9bee5aa151f93b6180882a0db0f5d69f9e611fe7933f3bb47aff74a4994f1ccade3378722ce745d3d1a9e52c1a11a6120252d385433001785fb82fad7ac387dd8940a97e374410c369a10414c80d03c02b57d83fc5f9710b8ec6fd091a19a28d18e6304", 0xd1, 0x7fff}], 0x48, &(0x7f0000001040)={[{'}^\'('}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, ':\xef/.+#[(&[,-}(#\xae)'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = fork() r6 = fork() tgkill(r5, r6, 0x0) r7 = fork() r8 = fork() tgkill(r7, r8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000002040)={{0x2, r3, r4, 0xee01, 0xee00}, 0x0, 0x0, 0x0, 0x2, 0xc04, 0x0, 0x7, 0x1c4, 0x5, 0x6, r5, r8}) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 2: r0 = fork() tgkill(0x0, r0, 0x204) 14:58:44 executing program 1: r0 = fork() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) tgkill(r0, r0, 0x3c) 14:58:44 executing program 3: r0 = fork() tgkill(0x0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) 14:58:44 executing program 2: r0 = fork() tgkill(0x0, r0, 0x204) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0xf, 0x4, 0x2, 0x3, 0x3c, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) tgkill(0x0, 0x0, 0x3a) 14:58:44 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) tgkill(0x0, 0x0, 0x3a) 14:58:44 executing program 1: r0 = fork() tgkill(r0, r0, 0x3c) 14:58:44 executing program 4: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) 14:58:44 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x204) 14:58:44 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) tgkill(0x0, 0x0, 0x3a) 14:58:44 executing program 1: tgkill(0x0, 0x0, 0x3c) 14:58:44 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0xf, 0x4, 0x2, 0x3, 0x3c, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:44 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x204) 14:58:44 executing program 4: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) 14:58:45 executing program 1: tgkill(0x0, 0x0, 0x3c) 14:58:45 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 2: r0 = fork() tgkill(r0, 0x0, 0x204) 14:58:45 executing program 0: r0 = fork() tgkill(r0, r0, 0x3a) 14:58:45 executing program 1: tgkill(0x0, 0x0, 0x3c) 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0xf, 0x4, 0x2, 0x3, 0x3c, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 4: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tgkill(r0, r0, 0x3a) 14:58:45 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 1: r0 = fork() tgkill(0x0, r0, 0x3c) 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0x0, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 0: r0 = fork() tgkill(0x0, r0, 0x3a) 14:58:45 executing program 1: r0 = fork() tgkill(0x0, r0, 0x3c) 14:58:45 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 1: r0 = fork() tgkill(0x0, r0, 0x3c) 14:58:45 executing program 0: r0 = fork() tgkill(0x0, r0, 0x3a) 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0x0, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 4: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) fork() 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0x0, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) [ 2344.100994] Bluetooth: hci1 command 0x040f tx timeout 14:58:45 executing program 2: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 0: r0 = fork() tgkill(0x0, r0, 0x3a) 14:58:45 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x3c) 14:58:45 executing program 4: fork() 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x0, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 2: r0 = fork() tgkill(r0, r0, 0x3a) 14:58:45 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x3c) 14:58:45 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x3a) 14:58:45 executing program 4: fork() 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x0, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 2: r0 = fork() tgkill(r0, r0, 0x3a) 14:58:45 executing program 1: r0 = fork() tgkill(r0, 0x0, 0x3c) 14:58:45 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x3a) 14:58:45 executing program 4: fork() 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x0, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:45 executing program 0: r0 = fork() tgkill(r0, 0x0, 0x3a) 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x14, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 2: r0 = fork() tgkill(r0, r0, 0x3a) 14:58:45 executing program 4: getsockname$netlink(0xffffffffffffffff, 0x0, &(0x7f0000000040)) fork() 14:58:45 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 14:58:45 executing program 4: getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) fork() 14:58:45 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 2: tgkill(0x0, 0x0, 0x3a) 14:58:45 executing program 4: getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) fork() 14:58:45 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x14, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:45 executing program 1: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 2: tgkill(0x0, 0x0, 0x3a) 14:58:45 executing program 3: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 14:58:45 executing program 0: r0 = fork() tgkill(r0, r0, 0x0) 14:58:45 executing program 4: getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) fork() 14:58:45 executing program 2: tgkill(0x0, 0x0, 0x3a) 14:58:46 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x14, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:46 executing program 1: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x14, 0x4, 0x2, 0x3, 0x50, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x14, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:46 executing program 2: r0 = fork() tgkill(0x0, r0, 0x3a) 14:58:46 executing program 0: fork() 14:58:46 executing program 3: r0 = fork() tgkill(r0, 0x0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x15, 0x4, 0x2, 0x3, 0x54, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback, 0xb5aa}]}, @rr={0x7, 0x13, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:46 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xabd8, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) write$midi(r0, &(0x7f0000000000)="7d785a2dd3dd7266cf50d77d4543817ed04fff9acb77b9f2f18cdafbcce6eb57f61068948f8944528b9846a558bfc3b1ea5d93dd239279234b467a9515f43e0c33893dd1ca50a0d9b269cf00244ceb2a9613d9f16c8af0f4f12b5915bcb23d656f2455c975abc159717ffc006c05ff52e0982e3a1ddc31c2b6b1db3c89fb960f", 0x80) 14:58:46 executing program 5: r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x8, 0xc12, 0xffff, {{0x16, 0x4, 0x2, 0x3, 0x58, 0x0, 0x0, 0x7, 0x0, 0x0, @empty, @loopback, {[@timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0x6, [{@empty, 0x5}, {@remote, 0xffff}, {@loopback}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @rand_addr=0x64010100, @remote, @remote]}, @noop, @timestamp={0x44, 0x8, 0xbe, 0x0, 0x0, [0x7fff]}, @end, @rr={0x7, 0x7, 0x41, [@loopback]}]}}}}}) 14:58:46 executing program 4 (fault-call:1 fault-nth:0): getsockname$netlink(0xffffffffffffffff, 0x0, &(0x7f0000000040)) fork() 14:58:46 executing program 3 (fault-call:1 fault-nth:0): r0 = fork() tgkill(r0, r0, 0x7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 14:58:46 executing program 2: r0 = fork() tgkill(0x0, r0, 0x3a) [ 2345.010347] FAULT_INJECTION: forcing a failure. [ 2345.010347] name failslab, interval 1, probability 0, space 0, times 0 [ 2345.029120] CPU: 0 PID: 29960 Comm: syz-executor.4 Not tainted 4.14.228-syzkaller #0 [ 2345.037010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2345.046359] Call Trace: [ 2345.048949] dump_stack+0x1b2/0x281 [ 2345.052575] should_fail.cold+0x10a/0x149 14:58:46 executing program 0 (fault-call:1 fault-nth:0): r0 = fork() tgkill(r0, r0, 0x3a) [ 2345.056719] ? _copy_from_user+0x96/0x100 [ 2345.060868] should_failslab+0xd6/0x130 [ 2345.064841] kmem_cache_alloc_node+0x263/0x410 [ 2345.069422] copy_process.part.0+0x17d3/0x71c0 [ 2345.074003] ? get_pid_task+0xb8/0x130 [ 2345.077887] ? proc_fail_nth_write+0x7b/0x180 [ 2345.082380] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2345.087310] ? fsnotify+0x974/0x11b0 [ 2345.091020] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2345.095948] ? __cleanup_sighand+0x40/0x40 [ 2345.100177] ? lock_downgrade+0x740/0x740 [ 2345.104324] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0