Warning: Permanently added '[localhost]:49383' (ECDSA) to the list of known hosts. 2025/07/04 20:11:01 fuzzer started 2025/07/04 20:11:02 dialing manager at localhost:42083 syzkaller login: [ 51.520621] cgroup: Unknown subsys name 'net' [ 51.584484] cgroup: Unknown subsys name 'cpuset' [ 51.611681] cgroup: Unknown subsys name 'rlimit' 2025/07/04 20:11:12 syscalls: 2214 2025/07/04 20:11:12 code coverage: enabled 2025/07/04 20:11:12 comparison tracing: enabled 2025/07/04 20:11:12 extra coverage: enabled 2025/07/04 20:11:12 setuid sandbox: enabled 2025/07/04 20:11:12 namespace sandbox: enabled 2025/07/04 20:11:12 Android sandbox: enabled 2025/07/04 20:11:12 fault injection: enabled 2025/07/04 20:11:12 leak checking: enabled 2025/07/04 20:11:12 net packet injection: enabled 2025/07/04 20:11:12 net device setup: enabled 2025/07/04 20:11:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/07/04 20:11:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/07/04 20:11:12 USB emulation: enabled 2025/07/04 20:11:12 hci packet injection: enabled 2025/07/04 20:11:12 wifi device emulation: enabled 2025/07/04 20:11:12 802.15.4 emulation: enabled 2025/07/04 20:11:12 fetching corpus: 50, signal 16365/18170 (executing program) 2025/07/04 20:11:12 fetching corpus: 100, signal 23389/26869 (executing program) 2025/07/04 20:11:12 fetching corpus: 150, signal 31827/36782 (executing program) 2025/07/04 20:11:12 fetching corpus: 200, signal 35639/42062 (executing program) 2025/07/04 20:11:12 fetching corpus: 250, signal 45932/53374 (executing program) 2025/07/04 20:11:12 fetching corpus: 300, signal 48710/57430 (executing program) 2025/07/04 20:11:13 fetching corpus: 350, signal 52912/62815 (executing program) 2025/07/04 20:11:13 fetching corpus: 400, signal 57696/68624 (executing program) 2025/07/04 20:11:13 fetching corpus: 450, signal 60627/72666 (executing program) 2025/07/04 20:11:13 fetching corpus: 500, signal 63282/76408 (executing program) 2025/07/04 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2025/07/04 20:11:29 fetching corpus: 11162, signal 173290/186815 (executing program) 2025/07/04 20:11:31 starting 8 fuzzer processes 20:11:31 executing program 0: ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x1) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0xa2c04816915c6a71, 0x9) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000440)={{'\x00', 0x1}, {0x7f}, 0x19c, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="50a896357c93aa8b438556591aacb0c5aab35d57c48d23c7a6fe5a8c42a723de9f0d9e2e9bc70054effe0cba12dbd32f03912311478c1fda3183037d6ef03140fdc9660b5e0d08353c5b398f8ac48716f7849de98b49af553245e07a4548f001a8ae8701077c48e63b92d4fc84cae58dce4637db2917beb80633337c75e870aef73977e4c0385caed4", 0x89, 0x0, &(0x7f00000002c0)={0x2, 0x122, {0x0, 0xc, 0x9b, "c37dfea761601ba09087481e6d168eb24784fdcfa88af93ffb33de351e96c29f7365a8c9260cbc2ecdf4588cc146befa2891408f60c56f51c74988df6515677f98581165adf474b1b1e8703493a6c3a0605ebb1773c508eaa0395b8ed05ef66a9f3bb4d8eb7c3d225a69a72a2b61bc4d687572e55897fd37e699a5119514e27e7b09a12e3bfac294852868c8cf533217f7fe216164526e384a1b73", 0x7a, "b03d1c8b678852c59cac61574a4cc7b9cfa53bea6cbb2ea98049bec41b81f888b0eb715b0d34f59dd828f2a8779074c193f727c766b9d617f78f194fbb78123e33619cfce7a235b7778a44447675adc45d8383c10027ff99ed664dc901d2c52644f1fd8f4bef81d11f4f3805fd4635e2d804514fe24f6028cc02"}, 0x48, "791da3317ba8b8c22c4f3ebd33b4377afa8bb8c8a30413b649359b5c0af66927622e0bc0a3cf272dbb52e3d211d9715c47cdeb0ab28726470af6043c53d175032585e27551294c52"}, 0x176}) fsync(r1) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000580)={&(0x7f00000004c0), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c001}, 0x4) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x2c, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8800}, 0x20040000) r2 = pidfd_getfd(r0, r1, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000006c0)={0x4, 0x8, 0x2, 0x9, 0x1, [0x9, 0x32c, 0x2, 0x80000001]}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000700)={0x64, 0x27f3, 0x1, 0x7, 0x1, [0x1, 0x0, 0x7ff, 0x80]}) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000740)={0x3c, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @hao={0xc9, 0x10, @remote}, @pad1]}, 0x38) ioctl$RTC_PIE_ON(r2, 0x7005) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) readahead(r1, 0x1, 0x7) getpeername$inet6(r1, &(0x7f0000000780)={0xa, 0x0, 0x0, @empty}, &(0x7f00000007c0)=0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000000800), 0x4000000000, 0x200080) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) 20:11:31 executing program 1: semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x210) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000000000)=""/35) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000000040)=""/236) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)=[0x69b, 0x1, 0x723, 0x5]) semtimedop(r0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x3938700}) r1 = semget$private(0x0, 0x3, 0xe) semop(r1, &(0x7f0000000200)=[{0x1, 0x0, 0x800}, {0x1, 0x7ff, 0x1000}, {0x2, 0xbdac, 0x800}, {0x4, 0x9, 0x800}], 0x4) semget$private(0x0, 0x0, 0x2) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000240)=""/213) r3 = semget(0x1, 0x1, 0xa0) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000340)=""/186) semget$private(0x0, 0x1, 0x4) r4 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000400)=[0x2]) semtimedop(r4, &(0x7f0000000440)=[{0x4, 0x200, 0xc00}, {0x1, 0x7fff, 0x800}], 0x2, &(0x7f0000000480)={0x0, 0x989680}) semtimedop(0x0, &(0x7f00000004c0)=[{0x4, 0x100, 0x1000}, {0x0, 0x8000, 0x800}, {0x0, 0x1, 0x1800}], 0x3, &(0x7f0000000500)={0x77359400}) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f0000000540)=""/201) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000640)=[0x9, 0x3f, 0xfb, 0x8, 0x8, 0x6, 0x7, 0xffe1]) 20:11:31 executing program 2: r0 = gettid() fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000000)={0x2, 0x4, 0x5, 0x1, r0}) lseek(0xffffffffffffffff, 0xb6, 0x2) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/166, 0xa6}, {&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000680)=""/4096, 0x1000}], 0xa, &(0x7f0000001740)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}, 0x10000) sendmsg$AUDIT_TRIM(r2, &(0x7f00000018c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0xa000200}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x10, 0x3f6, 0x400, 0x70bd27, 0x25dfdbfd, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000890}, 0x894) gettid() ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000001900)=0x4) sendmsg$nl_generic(r4, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x14, 0x3f, 0x325, 0x70bd29, 0x25dfdbfe, {0x1b}}, 0x14}, 0x1, 0x0, 0x0, 0x400a801}, 0x0) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f0000001a40)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0), r2) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)={0x1c, r7, 0x110, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x24004008) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001c00)={0x24, r7, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x400c841}, 0x4000) ioctl$SNAPSHOT_S2RAM(r4, 0x330b) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000001d00), r5) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0xc004000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d40)={0x30, r8, 0x404, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x44800) ioctl$TIOCGISO7816(r6, 0x80285442, &(0x7f0000001e00)) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001e40), 0x100, 0x0) ioctl$VT_DISALLOCATE(r9, 0x5608) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001ec0), r4) sendmsg$NL80211_CMD_NOTIFY_RADAR(r5, &(0x7f0000001f80)={&(0x7f0000001e80), 0xc, &(0x7f0000001f40)={&(0x7f0000001f00)={0x14, r10, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x11) 20:11:31 executing program 3: fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v3={0x3000000, [{0x5, 0x4}, {0x20, 0x4}]}, 0x18, 0x3) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1f) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="c2f21c59468c97191b096389b7976985b10570d806f944da3c3b9bbb1b219965e964b5f18dc6ea2d71776a62c09d46de9d17e1f5a9da4fb112060c73706fe2dfab1e762ffc42cddb0594bc1d53322ec7d527d18149cae46d04a19d1cf2ebcc6f5c3e14fc72818718a25ee3bf1e72359f79593e630ed8f1f4cb8174d15b633f2ebe866bdb8867383130a6ada67338689638cdb2fca259b317cb081da4966cb0621d9f943cc78d8e19311207f70dfb6f35018ca9ab47772bcd435da98d727ae4e9edb36fe6014842259ff83a2bf590a5ae51033ec2cd4c3d5ccfc9e0b92e438b84d6a4c0929d791408b0013d") ioctl$TCXONC(r0, 0x540a, 0x3) sendfile(r0, r0, &(0x7f0000000180)=0xdea, 0x1000) r1 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xfff, 0x200) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000240)={{r0}, "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"}) r2 = accept4$unix(r1, &(0x7f0000001240), &(0x7f00000012c0)=0x6e, 0x800) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000001300)={0x7, 0x7fffffff, 0x1, 0x401, 0x5}) r3 = syz_open_dev$mouse(&(0x7f0000001340), 0x8, 0x80800) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001380), 0x200040, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f00000013c0)=""/65) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001440)={{r5}, "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"}) socketpair(0x1f, 0xa, 0x10001, &(0x7f0000002440)) fcntl$setlease(r4, 0x400, 0x1) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000002480)="4e6859bad6879cee05a0a3e8e0cde884baab93ea6d1420f5b281d9e14300aa46bb663f5a") write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000002500)={0xa0, 0x19, 0x2, {0x1519, {0x1, 0x3, 0x7}, 0x10, 0xee01, 0xee00, 0x9a10, 0x9, 0x0, 0x8b, 0xdef, 0x8, 0x2, 0x6, 0x1, 0x7, 0x5, 0x9, 0xbd, 0x0, 0x5990541d}}, 0xa0) [ 80.650298] audit: type=1400 audit(1751659891.432:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 20:11:31 executing program 4: set_mempolicy(0x8000, &(0x7f0000000000)=0xd026, 0x6) set_mempolicy(0x3, &(0x7f0000000040)=0x1000, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x3ff, 0xfff) set_mempolicy(0x8001, &(0x7f00000000c0)=0x9, 0x0) set_mempolicy(0x1, &(0x7f0000000100)=0x3f, 0x7) set_mempolicy(0x3, &(0x7f0000000140)=0x5, 0x8) set_mempolicy(0x1, &(0x7f0000000180)=0x1, 0x9) set_mempolicy(0x0, &(0x7f00000001c0)=0x5, 0xc63) set_mempolicy(0x0, &(0x7f0000000200)=0x1, 0x1) set_mempolicy(0x1, &(0x7f0000000240)=0x3f1, 0x100000000) creat(&(0x7f0000000280)='./file0\x00', 0x80) set_mempolicy(0x4000, &(0x7f00000002c0)=0x6, 0x6ce) set_mempolicy(0x3, &(0x7f0000000300)=0x6, 0xde9) set_mempolicy(0x0, &(0x7f0000000340)=0x9, 0x0) set_mempolicy(0x2, &(0x7f0000000380)=0x1, 0x1f) set_mempolicy(0x0, &(0x7f00000003c0)=0xbc, 0xfffffffffffffff9) set_mempolicy(0x0, &(0x7f0000000400)=0xc4, 0x1) set_mempolicy(0x0, &(0x7f0000000440)=0x2, 0x3f) set_mempolicy(0x0, &(0x7f0000000480)=0x100000001, 0x80000000) set_mempolicy(0x1, &(0x7f00000004c0)=0x9, 0x7) 20:11:31 executing program 5: ioctl$CDROMREADAUDIO(0xffffffffffffffff, 0x530e, &(0x7f0000000040)={@lba=0x8000, 0x7, 0x3a, &(0x7f0000000000)=""/58}) ioctl$CDROMREADCOOKED(0xffffffffffffffff, 0x5315, &(0x7f0000000080)) io_cancel(0x0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000b00)="c201ff38f641faf7342077cfd630619189529b34cc32a7f19a901ccaf822564a529ff136b36b27659db8a893b459c1dde7799388d4e7a30c15a9dfbf64cc5b3cf3d3009f05d74ee0b9a47e648a087823b43eb92141091f2ec87dad4ac0f63f7c4083d061bcffc5fc042b8ff5ba2c40827ad951e706c3ef45fd8dbe30a3a8e4357d8bc3082df30b143a7ae6b8b7f9d206f8a6b3c1c2931f77c19dcf92f918cd2f17dc191370c8b3889735afed41c2d2d23433e305cb2339a1606dd900e214c26b08bd7d55dcd946c6b23dba0b2a0476ce13ee92cd160ff73af878ff34d375", 0xde, 0x5, 0x0, 0x1}, &(0x7f0000000c40)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000c80)={"3ae33c4167205ddd7c73e5a4538b746b", 0x0, 0x0, {0x8, 0x6}, {0x2}, 0x9, [0x5, 0x8, 0x7, 0x6, 0x6, 0xff, 0x0, 0x5, 0x410, 0xfc, 0x9, 0x8, 0x3f, 0x3, 0x3, 0x6f]}) pwritev2(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000d80)="95296c896c59815d19ed1511ab2182248b945878b61dbdb46ece8d06e0213b43e705c772d623f0e6dab4da71fdf2adccc17c8c4022042329868f9552820e377efab36b3d498e2f4de1b07fa3f23329051e4ff49930920a5f3d96bb6e36321b1d8b3643e486326a4ee79d0901eb33c95e39d0a1b00be5c9996567a6c89447472c655a617a388287093fa86bc98591b40047c2af2bdf22e1a02442626a3c34716422d7e5e57fb57fc80b9f04fc244e1a43cdf012403788a05f77c2e745e76bbb727721", 0xc2}, {&(0x7f0000000e80)="c9ae7f021f194a3ce5445bc21f86900116a4cad2479ef585d7d21aa0", 0x1c}, {&(0x7f0000000ec0)="c7d1d06f3b30d5a47743786a946e8fbed5f845caf723fa3a0f6e576f858f7f40286dbc1b0cd42377e0ec498a561efd542d786e2a3dd951e16de71555252b9930c796d76133d259957f03d579fd0847d09205ec6d942474d0b07a32309c22388b051f084eb97b49c193048911cfe2ba2f2c8e8cbc0c1253278828b1b5c8267ce7a545cc8546f64db4403d2bc1d14df9d703fdf4071e799721cf1b4ba6784d406964947dfe4853a8699a", 0xa9}, {&(0x7f0000000f80)="0f6a2585b3d9e2f4e2408a7f8bf09a727e9d9f8871a6d51f5b306c67e10b485ff6efedf5ddbaaef7c83f7379e0ff907bf26cc1aa2554e686a075e1d5a34b24cd477d4c80acb4ea0a7d915f52851f2185c3e37c630d75fc491d5ebc0a8d5f78f14f23117ab65da13b368dfe480f7862b9c35ade1ced18a1d78b16", 0x7a}, {&(0x7f0000001000)="d88108e52d658114471547c0bfbc2cf0209181db460ab001eb8ce6a4123c4af18689ab5c8cf874cb165a3860a7e80b8496fc0e3c89364e7bcce0446fabdc99d6800e8bfc722341aa688349bdd79a5822a4c71f3a3c6b2688adeca5a92123ff480a4c3c49219f330562f93a54d3fc2dd67c8013c798c0d0fbf3e4cebbf8eb95137ce80c22048d626e87bd048ddda6", 0x8e}, {&(0x7f00000010c0)="e5762e7ba76f13e327c4a561e37cb3b5f6b9c17336cf1a7c0512b5169fa39afd28d3963ad4732847089695d2415fadaa5eca4b931ccd90eeee4bed473d751dea788927a8f7850233bd2ab2e95ae4e439206948720e5b86ef15208b80c8f93effc39ac8340891303526acdb3b89239729bb30a9d59a16a48e781999735c4918494af92a0c95824bc3c71766da09f812347c53a062d70cc7a5b55e2d4307c122c4a02a795836bf459c869669354b5f4ffd00917ccc480b46c196d86769e5eb082ef0931a7cb24bae67848f1de14e7b456b2f", 0xd1}, {&(0x7f00000011c0)="90999ff7d8297efb0391e75d607267e35166c9dcc32d0dad697b30abf67d1b0e6953d5e76078f230c99b0f46ad842e5a90938276d5767f", 0x37}, {&(0x7f0000001200)="2f01e3b458e8aad4fea09f33d6f8886ba5646abedf3e5bdb14e7024b0803cbe0e0c5bff9218f11d7711c4e27102df3107af950d6178cfd80620d", 0x3a}], 0x8, 0x51f, 0xfffffffd, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f00000012c0)=""/4, 0x4, 0x20, &(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e) bind(0xffffffffffffffff, &(0x7f0000001380)=@qipcrtr={0x2a, 0x2, 0x7ffe}, 0x80) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000001400)=0x5) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001440), 0x4001, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/key-users\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000014c0)=0x1da, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000001500)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000001540)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000001600)={{0x1, 0x1, 0x18, r3, {0xee01, r4}}, './file0\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001640)={{0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x20, 0x21431107, 0x5, 0x6, 0xfffffff7, 0x3f, 0x7, 0x8, 0x3, 0x1}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000016c0)={{r5, 0xfffffffffffffffc, 0x2, 0x40, 0x100, 0x5, 0x10001, 0x5a1, 0x7f, 0x5, 0xa41a, 0x7f, 0x8001, 0x80, 0x8}}) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f00000026c0), 0x400, 0x0) ioctl$BTRFS_IOC_SYNC(r6, 0x9408, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f0000002840)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002800)={&(0x7f0000002740)={0x84, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000005}, 0x20008801) 20:11:31 executing program 6: ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000000)) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000040)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/167}) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000200)) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000640)={0x0, 0x0, 0x19, 0x1, 0x13f, &(0x7f0000000240)="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"}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000680)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000006c0)={0x1, 0x5, 0xffffffffffffffc1, 0x5, 0x10001, 0x3}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000700)={0x7, 0xffffffff, 0x54, 0x8a1, 0x6, "d0384abe7d10b5cb7a702637431406c37f0657"}) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000740)) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000780)) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000007c0)) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000800)={0x5, 0x100, 0x7, 0xffff8001, 0x3}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000840)) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000880)) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x100) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000900)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000940)={0xb60, 0x4}) close_range(0xffffffffffffffff, r0, 0x2) 20:11:31 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x2}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24044085}, 0x880) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x13c, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd219}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x98a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x96c793d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5a}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000050}, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0) clock_gettime(0x0, &(0x7f00000066c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/47, 0x2f}, {&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/247, 0xf7}], 0x4, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000000700)=""/51, 0x33}, {&(0x7f0000000740)=""/105, 0x69}, {&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/248, 0xf8}, {&(0x7f0000001980)=""/163, 0xa3}, {&(0x7f0000001a40)=""/159, 0x9f}, {&(0x7f0000001b00)=""/246, 0xf6}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/27, 0x1b}], 0xa}}, {{&(0x7f0000002d00)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002d80)=""/95, 0x5f}, {&(0x7f0000002e00)=""/134, 0x86}, {&(0x7f0000002ec0)=""/53, 0x35}], 0x3, &(0x7f0000002f40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x160}}, {{&(0x7f00000030c0), 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003140)=""/68, 0x44}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004200)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x148}}, {{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/8, 0x8}, {&(0x7f00000053c0)=""/186, 0xba}, {&(0x7f0000005480)=""/103, 0x67}, {&(0x7f0000005500)=""/163, 0xa3}, {&(0x7f00000055c0)=""/102, 0x66}, {&(0x7f0000005640)=""/227, 0xe3}, {&(0x7f0000005740)=""/155, 0x9b}, {&(0x7f0000005800)=""/6, 0x6}], 0x9, &(0x7f0000005900)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005a00)=""/94, 0x5e}, {&(0x7f0000005a80)=""/25, 0x19}, {&(0x7f0000005ac0)=""/120, 0x78}, {&(0x7f0000005b40)=""/176, 0xb0}, {&(0x7f0000005c00)=""/207, 0xcf}, {&(0x7f0000005d00)=""/116, 0x74}, {&(0x7f0000005d80)=""/99, 0x63}], 0x7}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006100)=[{&(0x7f0000005f00)=""/67, 0x43}, {&(0x7f0000005f80)=""/24, 0x18}, {&(0x7f0000005fc0)=""/64, 0x40}, {&(0x7f0000006000)=""/202, 0xca}], 0x4, &(0x7f0000006140)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000061c0), 0x6e, &(0x7f0000006400)=[{&(0x7f0000006240)=""/190, 0xbe}, {&(0x7f0000006300)=""/145, 0x91}, {&(0x7f00000063c0)=""/20, 0x14}], 0x3, &(0x7f0000006440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x8, 0x2000, &(0x7f0000006700)={r3, r4+60000000}) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sync_file_range(r11, 0x0, 0xd5, 0x2) r12 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r12, 0x8983, &(0x7f0000006740)={0x1, 'team0\x00', {}, 0x4f0}) sync_file_range(r7, 0x3, 0x8001, 0x2) r13 = fcntl$dupfd(r9, 0x406, r6) r14 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000006780)='/sys/module/blk_cgroup', 0x200, 0x80) close_range(r8, r14, 0x2) sendmsg$NL80211_CMD_FLUSH_PMKSA(r10, &(0x7f0000006880)={&(0x7f00000067c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000006840)={&(0x7f0000006800)={0x20, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8, 0xa}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getsockopt$IP_VS_SO_GET_DESTS(r13, 0x0, 0x484, &(0x7f00000068c0)=""/4096, &(0x7f00000078c0)=0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000007900)) r15 = accept(r5, &(0x7f0000007940)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f00000079c0)=0x80) readv(r15, &(0x7f0000007d00)=[{&(0x7f0000007a00)=""/27, 0x1b}, {&(0x7f0000007a40)=""/177, 0xb1}, {&(0x7f0000007b00)=""/228, 0xe4}, {&(0x7f0000007c00)=""/65, 0x41}, {&(0x7f0000007c80)=""/113, 0x71}], 0x5) [ 82.004133] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 82.007754] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 82.010108] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 82.012318] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.018546] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 82.020609] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 82.022434] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.025798] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 82.027559] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 82.029734] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 82.032517] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.035110] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 82.036651] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 82.038387] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 82.040403] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 82.050194] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.052646] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 82.058950] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 82.060963] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.062740] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.066531] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.067809] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.078620] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.080163] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 82.083243] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 82.105400] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 82.105541] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 82.110218] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 82.111939] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 82.112097] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 82.114547] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 82.115899] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 82.117277] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 82.123483] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 82.129634] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 82.147087] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 82.152707] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 82.154032] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 82.155192] [ 82.155804] ============================= [ 82.156622] WARNING: suspicious RCU usage [ 82.157422] 6.16.0-rc4-next-20250704 #1 Not tainted [ 82.158643] ----------------------------- [ 82.164471] fs/proc/proc_sysctl.c:934 suspicious rcu_dereference_check() usage! [ 82.165585] [ 82.165585] other info that might help us debug this: [ 82.165585] [ 82.166775] [ 82.166775] rcu_scheduler_active = 2, debug_locks = 1 [ 82.167767] 3 locks held by syz-executor.4/285: [ 82.168489] #0: ffff88800ef00400 (sb_writers#4){.+.+}-{0:0}, at: path_openat+0x1cd3/0x2880 [ 82.169860] #1: ffff88800c1fa618 (&sb->s_type->i_mutex_key#8){++++}-{4:4}, at: path_openat+0x1308/0x2880 [ 82.171363] #2: ffff888016def6d8 (&lockref->lock){+.+.}-{3:3}, at: d_alloc_parallel+0xf97/0x1330 [ 82.172763] [ 82.172763] stack backtrace: [ 82.173460] CPU: 1 UID: 0 PID: 285 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250704 #1 PREEMPT(voluntary) [ 82.173487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 82.173499] Call Trace: [ 82.173507] [ 82.173515] dump_stack_lvl+0xfa/0x120 [ 82.173542] lockdep_rcu_suspicious+0x152/0x1c0 [ 82.173568] proc_sys_compare+0x28a/0x340 [ 82.173588] ? __pfx_proc_sys_compare+0x10/0x10 [ 82.173611] d_same_name+0x229/0x2e0 [ 82.173645] d_alloc_parallel+0x7c1/0x1330 [ 82.173681] ? __pfx_d_alloc_parallel+0x10/0x10 [ 82.173703] ? lock_is_held_type+0x9e/0x120 [ 82.173724] ? __pfx_default_wake_function+0x10/0x10 [ 82.173765] ? __d_lookup+0x25f/0x490 [ 82.173796] lookup_open.isra.0+0x64f/0x1530 [ 82.173834] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 82.173876] ? mnt_get_write_access+0x81/0x2d0 [ 82.173895] ? mnt_get_write_access+0x1ea/0x2d0 [ 82.173923] path_openat+0xc26/0x2880 [ 82.173961] ? __lock_acquire+0x694/0x1b70 [ 82.173982] ? __pfx_path_openat+0x10/0x10 [ 82.174020] do_filp_open+0x1e8/0x450 [ 82.174049] ? __pfx_do_filp_open+0x10/0x10 [ 82.174089] ? find_held_lock+0x2b/0x80 [ 82.174116] ? alloc_fd+0x2c1/0x560 [ 82.174142] ? lock_release+0xc8/0x290 [ 82.174168] ? alloc_fd+0x2c1/0x560 [ 82.174203] do_sys_openat2+0x104/0x1b0 [ 82.174226] ? __pfx_do_sys_openat2+0x10/0x10 [ 82.174252] ? __pfx___schedule+0x10/0x10 [ 82.174290] __x64_sys_openat+0x142/0x200 [ 82.174313] ? __pfx___x64_sys_openat+0x10/0x10 [ 82.174336] ? __pfx_fput_close_sync+0x10/0x10 [ 82.174370] do_syscall_64+0xbf/0x360 [ 82.174394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.174416] RIP: 0033:0x7fb0ee017a04 [ 82.174432] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 82.174451] RSP: 002b:00007ffc97bd3d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 82.174471] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fb0ee017a04 [ 82.174484] RDX: 0000000000080001 RSI: 00007fb0ee0ce286 RDI: 00000000ffffff9c [ 82.174498] RBP: 00007fb0ee0ce286 R08: 0000000000000000 R09: 00007ffc97bd3d10 [ 82.174510] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000080001 [ 82.174523] R13: 00007ffc97bd3dc0 R14: 0000000000000000 R15: 00000000000000f8 [ 82.174551] [ 82.250136] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 82.255446] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 84.157267] Bluetooth: hci3: command tx timeout [ 84.158633] Bluetooth: hci1: command tx timeout [ 84.158917] Bluetooth: hci0: command tx timeout [ 84.159432] Bluetooth: hci7: command tx timeout [ 84.161138] Bluetooth: hci4: command tx timeout [ 84.161148] Bluetooth: hci2: command tx timeout [ 84.284956] Bluetooth: hci6: command tx timeout [ 84.284975] Bluetooth: hci5: command tx timeout [ 86.206876] Bluetooth: hci7: command tx timeout [ 86.206999] Bluetooth: hci2: command tx timeout [ 86.207336] Bluetooth: hci4: command tx timeout [ 86.207731] Bluetooth: hci0: command tx timeout [ 86.208139] Bluetooth: hci1: command tx timeout [ 86.208157] Bluetooth: hci3: command tx timeout [ 86.332918] Bluetooth: hci5: command tx timeout [ 86.333339] Bluetooth: hci6: command tx timeout [ 88.252958] Bluetooth: hci0: command tx timeout [ 88.252982] Bluetooth: hci3: command tx timeout [ 88.253421] Bluetooth: hci1: command tx timeout [ 88.253874] Bluetooth: hci4: command tx timeout [ 88.254234] Bluetooth: hci2: command tx timeout [ 88.254580] Bluetooth: hci7: command tx timeout [ 88.380915] Bluetooth: hci6: command tx timeout [ 88.380942] Bluetooth: hci5: command tx timeout [ 90.301920] Bluetooth: hci2: command tx timeout [ 90.302370] Bluetooth: hci4: command tx timeout [ 90.302748] Bluetooth: hci1: command tx timeout [ 90.303173] Bluetooth: hci3: command tx timeout [ 90.303549] Bluetooth: hci0: command tx timeout [ 90.303946] Bluetooth: hci7: command tx timeout [ 90.430859] Bluetooth: hci5: command tx timeout [ 90.430930] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 20:11:33 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff888015ffff30 RCX=ffff888015fff91c RDX=0000000000000000 RSI=ffffffff85c1cc40 RDI=ffff888015c283fc RBP=ffff888015c28000 RSP=ffff888015fff928 R8 =ffffffff867e3f68 R9 =ffff888015fffa08 R10=000000000003ba94 R11=0000000000007e6b R12=ffff888015fffa01 R13=ffff888015fffa10 R14=ffff888015ffff30 R15=ffff888015fff9c8 RIP=ffffffff815bb370 RFL=00000213 [----A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055556ef2a400 00000000 00000000 GS =0000 ffff8880e55f3000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fdd21795da0 CR3=0000000039361000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000ff00000000000000ff XMM02=00000000000000ff00000000000000ff XMM03=7465756c42205d3233303435312e3238 XMM04=636f72703d7373616c63742030733a74 XMM05=3a755f6d65747379733d747865746e6f XMM06=5f6d65747379733a755f6d6574737973 XMM07=00000000000000000000000000000000 XMM08=2020205b3e343c00205d323931353500 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff828b59b0 RDI=ffffffff8871dee0 RBP=ffffffff8871dea0 RSP=ffff88801a84f220 R8 =0000000000000000 R9 =ffffed1001730046 R10=00000000000fe503 R11=0000000000000001 R12=0000000000000823 R13=0000000000000060 R14=fffffbfff10e3c2e R15=dffffc0000000000 RIP=ffffffff828b5a05 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555582c31400 00000000 00000000 GS =0000 ffff8880e56f3000 00000000 00000000 LDT=0000 fffffe2800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fdddd044efc CR3=000000003c016000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000