Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:51563' (ECDSA) to the list of known hosts. 2022/10/01 21:12:02 fuzzer started 2022/10/01 21:12:02 dialing manager at localhost:35095 syzkaller login: [ 36.620176] cgroup: Unknown subsys name 'net' [ 36.718523] cgroup: Unknown subsys name 'rlimit' 2022/10/01 21:12:15 syscalls: 2215 2022/10/01 21:12:15 code coverage: enabled 2022/10/01 21:12:15 comparison tracing: enabled 2022/10/01 21:12:15 extra coverage: enabled 2022/10/01 21:12:15 setuid sandbox: enabled 2022/10/01 21:12:15 namespace sandbox: enabled 2022/10/01 21:12:15 Android sandbox: enabled 2022/10/01 21:12:15 fault injection: enabled 2022/10/01 21:12:15 leak checking: enabled 2022/10/01 21:12:15 net packet injection: enabled 2022/10/01 21:12:15 net device setup: enabled 2022/10/01 21:12:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 21:12:15 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 21:12:15 USB emulation: enabled 2022/10/01 21:12:15 hci packet injection: enabled 2022/10/01 21:12:15 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 21:12:15 802.15.4 emulation: enabled 2022/10/01 21:12:15 fetching corpus: 50, signal 33087/34832 (executing program) 2022/10/01 21:12:16 fetching corpus: 100, signal 41982/45337 (executing program) 2022/10/01 21:12:16 fetching corpus: 150, signal 48208/53087 (executing program) 2022/10/01 21:12:16 fetching corpus: 200, signal 53729/60094 (executing program) 2022/10/01 21:12:16 fetching corpus: 250, signal 60437/68088 (executing program) 2022/10/01 21:12:16 fetching corpus: 300, signal 67515/76326 (executing program) 2022/10/01 21:12:16 fetching corpus: 350, signal 70586/80653 (executing program) 2022/10/01 21:12:16 fetching corpus: 400, signal 74542/85805 (executing program) 2022/10/01 21:12:17 fetching corpus: 450, signal 78764/91172 (executing program) 2022/10/01 21:12:17 fetching corpus: 500, signal 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194680/247857 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/248358 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/248839 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/249310 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/249785 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/250248 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/250692 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/251075 (executing program) 2022/10/01 21:12:27 fetching corpus: 4871, signal 194680/251075 (executing program) 2022/10/01 21:12:30 starting 8 fuzzer processes 21:12:30 executing program 0: prctl$PR_SVE_GET_VL(0x33, 0x18562) prctl$PR_SVE_GET_VL(0x33, 0x13749) prctl$PR_SVE_GET_VL(0x33, 0xeffe) prctl$PR_SVE_GET_VL(0x33, 0x1dada) prctl$PR_SVE_GET_VL(0x33, 0xeb4f) prctl$PR_SVE_GET_VL(0x33, 0x11956) prctl$PR_SVE_GET_VL(0x33, 0x4a68) prctl$PR_SVE_GET_VL(0x33, 0x5641) prctl$PR_SVE_GET_VL(0x33, 0x18a07) prctl$PR_SVE_GET_VL(0x33, 0x108d2) prctl$PR_SVE_GET_VL(0x33, 0x43fb) prctl$PR_SVE_GET_VL(0x33, 0xc83f) prctl$PR_SVE_GET_VL(0x33, 0x8ac1) prctl$PR_SVE_GET_VL(0x33, 0x109ed) prctl$PR_SVE_GET_VL(0x33, 0xb19c) prctl$PR_SVE_GET_VL(0x33, 0x1e464) prctl$PR_SVE_GET_VL(0x33, 0x1f9a0) prctl$PR_SVE_GET_VL(0x33, 0x15c4c) prctl$PR_SVE_GET_VL(0x33, 0x2bf5) prctl$PR_SVE_GET_VL(0x33, 0x4ed5) 21:12:30 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0xfa18, @mcast1, 0xfffffa6e}}, 0x1, 0x5, [{{0xa, 0x4e23, 0xffffff0c, @empty, 0x5583}}, {{0xa, 0x4e24, 0x2516, @empty, 0x401}}, {{0xa, 0x4e21, 0x3ce, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}}, {{0xa, 0x4e23, 0x1, @local, 0x20}}, {{0xa, 0x4e21, 0x6b33, @mcast2, 0x80000001}}]}, 0x310) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) copy_file_range(0xffffffffffffffff, &(0x7f0000000340)=0xda, 0xffffffffffffffff, &(0x7f0000000380)=0x2, 0x8, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2000, 0x80, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000400)='system.posix_acl_access\x00', &(0x7f00000006c0)={{}, {0x1, 0x5}, [{0x2, 0x5, r2}, {}, {0x2, 0x4, r3}, {0x2, 0x3, 0xee00}], {0x4, 0xc}, [{0x8, 0x6, 0xee00}, {0x8, 0x3, r4}, {0x8, 0x1, 0xee01}, {0x8, 0x0, 0xee00}], {0x10, 0x3}, {0x20, 0x7}}, 0x64, 0x3) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/module/sysrq', 0x200000, 0x40) mknodat$null(r5, &(0x7f0000000780)='\x00', 0x80, 0x103) r6 = socket$nl_audit(0x10, 0x3, 0x9) accept(r6, &(0x7f00000007c0)=@x25, &(0x7f0000000840)=0x80) write$P9_RREADLINK(r0, &(0x7f0000000880)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r7 = openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x10000, 0x40) ioctl$AUTOFS_IOC_PROTOVER(r7, 0x80049363, &(0x7f0000000900)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000940)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file0\x00'}) sendmsg$IPSET_CMD_HEADER(r8, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x64, 0xc, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040}, 0x4001) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000ac0)) socket$nl_audit(0x10, 0x3, 0x9) [ 64.104027] audit: type=1400 audit(1664658750.256:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 21:12:30 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0xc5b7, 0x0, {0xffffffffffffffff, 0x1, 0x5, 0x2, 0x6}, 0xc72}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000080)={0x100000001, 0x101, 0x2, 0x0, 0x0, [{{}, 0x10001}, {{}, 0x1}]}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x800]}, 0x8) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "2ebd2c2943d38d54"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x6, 0x5}, {0x20, 0x5}, {0x3, 0x6}, {0x8, 0x5}, {0x1, 0x1}, {0x3, 0x3}, {0x8}, {0x1}, {0x4, 0x6}, {0x3}, {0x7f}, {0x9, 0x7}, {0x3f, 0x6}, {0x5, 0x1}, {0x7}, {0x8, 0x5}, {0x6b}, {0xf4, 0x2}], "1525e468a4f64943"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x6, 0x4}, {0x28}, {0xa1, 0x6}, {0x8, 0x2}, {0x2, 0x4}, {0x42, 0x4}, {0x4, 0x4}, {0x78, 0x1}, {0x78}, {0x5}], "f750f49e4cdedac2"}}]}, 0x78}, 0x1, 0x0, 0x0, 0x841}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x7, 0x1, 0x227a80fbb37ee9, 0x0, 0x0, {0xa, 0x0, 0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={'syz_tun\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000480)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80000000, 0x0, 0x0, 0xa, 0x4, 0x1f}, 0x20) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000008c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000500)={0x37c, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x140, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1f, @loopback, 0x7fff}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x7fff, @empty, 0x75c7}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfcb4}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffee}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x20c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "4e5b40b2b63f1adf903a083328fed7215c9f7a47ec01f1bf7499af3298d0f352857751c1"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "91647b207eb94497293b10eb8cfe7a105ad338484c9301430715e5f14c51a6d30e"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xb6, 0x3, "f375282cd02de0d4cf21030794e3fec8c6bbc8f5ff33ffb09454e0792f025dd30e0c0a33633031f85d4b25394dc3570e549030fe367356cf49887b724c48fb532346cd0e0c75c73eb406dceb7fa6783c4a252cea037691e0547595c460afbb3b962fbe25fab95706822d1e50ae462da76c74197f7cc7df28b6736f647bc793a768c724df380dd5b1e93f8352b01acb6fe6a1c91c8423d3a0dbeb643780378caff77a23a144ae23820c4291489c819ee065ee"}, @TIPC_NLA_NODE_ID={0x18, 0x3, "c6c843de3754b0de7b88698441afeb43ec2ba5b6"}, @TIPC_NLA_NODE_ID={0x85, 0x3, "4af530aabefb1236a6b1dcb7fa110def50fa825d846222acf0fa740ac3784d7ed4e20d4259f925bb3172d3c51634550559fcfd71a8e305cb7613e23e20143bd728da642d15bb66178a4bebf294dfa4c2b150419303bf519665a6698202d19f1feeb37e4d59d6449bb0b8e06ead1ca88bb5b82ec70fd484687f7e413fb8cb49532a"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x37c}, 0x1, 0x0, 0x0, 0x4800}, 0x2004008) getsockopt(r0, 0x2, 0x4, &(0x7f0000000900)=""/56, &(0x7f0000000940)=0x38) r2 = dup(r1) r3 = socket(0x29, 0x1, 0x6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000980)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000009c0)={0x10001, 0x400000, 0x1, 'queue1\x00'}) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a80)='./binderfs/binder1\x00', 0x800, 0x0) ppoll(&(0x7f0000000ac0)=[{r0, 0x1052}, {r4, 0x3084}], 0x2, &(0x7f0000000b00)={0x0, 0x989680}, &(0x7f0000000b40)={[0x2]}, 0x8) io_getevents(0x0, 0x0, 0x4, &(0x7f0000000b80)=[{}, {}, {}, {}], &(0x7f0000000c00)={0x77359400}) r5 = syz_open_dev$vcsa(&(0x7f0000000c40), 0x1, 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000c80)={0x0, 0x7fff, 0x1, 'queue1\x00', 0x1000}) 21:12:30 executing program 3: write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000040)={0x2, 0x52228ea}) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x52800, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000100)={0x3c0, 0x0, &(0x7f00000000c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x8, 'veth1_to_batadv\x00', {'macvlan1\x00'}, 0x7}) move_mount(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) pread64(r1, &(0x7f0000000240)=""/5, 0x5, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000280)={{0x0, 0x7, 0x9, 0xfffffffffffff582, 0x2, 0x44e2, 0x8, 0x6, 0x8000, 0x6, 0x7, 0x4, 0x1, 0x5, 0xfffffffffffffffc}}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001280)={{r2, 0x3bc, 0x2, 0x400, 0x101, 0xbf4, 0x7, 0x8, 0x258, 0x4, 0x8, 0x6, 0x7, 0x2, 0x30}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002280), 0x141, 0x0) getdents64(r3, &(0x7f00000022c0)=""/4096, 0x1000) getdents64(r3, &(0x7f00000032c0)=""/247, 0xf7) recvmmsg$unix(r3, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000033c0)=""/37, 0x25}], 0x1, &(0x7f0000003440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f00000034c0)=@abs, 0x6e, &(0x7f0000004900)=[{&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/179, 0xb3}, {&(0x7f0000004600)=""/145, 0x91}, {&(0x7f00000046c0)=""/163, 0xa3}, {&(0x7f0000004780)=""/180, 0xb4}, {&(0x7f0000004840)=""/8, 0x8}, {&(0x7f0000004880)=""/99, 0x63}], 0x7, &(0x7f0000004980)}}, {{&(0x7f00000049c0)=@abs, 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004a40)=""/148, 0x94}], 0x1, &(0x7f0000004b40)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000004c80)=@abs, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000004d00)=""/90, 0x5a}, {&(0x7f0000004d80)=""/240, 0xf0}, {&(0x7f0000004e80)=""/166, 0xa6}], 0x3, &(0x7f0000004f80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000004fc0), 0x6e, &(0x7f0000006300)=[{&(0x7f0000005040)=""/237, 0xed}, {&(0x7f0000005140)=""/108, 0x6c}, {&(0x7f00000051c0)=""/81, 0x51}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/155, 0x9b}], 0x5, &(0x7f0000006380)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}], 0x5, 0x10001, &(0x7f0000006540)={0x77359400}) statx(r6, &(0x7f0000006580)='./file0\x00', 0x0, 0x800, &(0x7f00000065c0)) statx(r5, &(0x7f00000066c0)='./file0\x00', 0x6000, 0x80, &(0x7f0000006700)) getdents64(0xffffffffffffff9c, &(0x7f0000006800)=""/163, 0xa3) fchmodat(r4, &(0x7f00000068c0)='./file0\x00', 0x0) creat(&(0x7f0000006900)='./file0\x00', 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x3c) 21:12:30 executing program 4: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x1, 0x7, @start={0x0, 0x0, "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", "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"}, [0x9, 0xffffffffffff8000, 0x80000001, 0x80000001, 0x2, 0x3, 0x7ff, 0x0, 0x800, 0x0, 0x3ff, 0x8, 0xfff, 0x6, 0xff, 0x3, 0x8c, 0x0, 0x7, 0x5, 0x4, 0x5, 0x5, 0x40, 0x9, 0x20, 0x8, 0x1, 0x5, 0x933c, 0x0, 0x2ae3, 0x100000001, 0x6, 0x7, 0x63f7, 0xb7, 0x7f, 0x8, 0x800, 0x1, 0x86, 0x1c9, 0x80000000, 0x7, 0x2, 0xc38, 0x81, 0x401, 0x7890000000, 0x3f, 0x72, 0x6, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x100000001, 0x3ea, 0x8, 0x0, 0x6, 0x1]}) r1 = pidfd_getfd(r0, r0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x3d, &(0x7f0000000a80)={0x8, 0xff, 0x9064}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b00), 0x400801, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000b40), &(0x7f0000000b80)=@sha1={0x1, "e38169881f0c716f9322b47cf17a69c046af652c"}, 0x15, 0x3) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000000bc0)='net/ipv6_route\x00') r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000c00)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x37, "f89bc33990103c"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000001c00)={{r5, 0xffffffff, 0xfb, 0x1, 0x5, 0x9e, 0x74db, 0x1, 0x200, 0xffffffff, 0x5, 0x1, 0x73, 0x1, 0xfff}}) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000002c00)) open(&(0x7f0000002c40)='./file0\x00', 0x141200, 0x81) syncfs(r4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000002c80)={0x2}, 0x4) r6 = fork() move_pages(r6, 0x1, &(0x7f0000002cc0)=[&(0x7f0000ffc000/0x2000)=nil], &(0x7f0000002d00)=[0x0, 0x10001, 0x400, 0x800, 0x4, 0x7, 0x8], &(0x7f0000002d40)=[0x0], 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002d80)={0x1}, 0x4) 21:12:30 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/81, 0x51}], 0x5, &(0x7f00000003c0)=""/157, 0x9d}, 0x1ff}, {{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/95, 0x5f}], 0x1, &(0x7f00000005c0)=""/169, 0xa9}, 0x40}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000680)=""/102, 0x66}, {&(0x7f0000000700)=""/185, 0xb9}, {&(0x7f00000007c0)=""/171, 0xab}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/195, 0xc3}, {&(0x7f0000001980)=""/116, 0x74}], 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001a80)=""/126, 0x7e}, {&(0x7f0000001b00)=""/36, 0x24}, {&(0x7f0000001b40)=""/236, 0xec}, {&(0x7f0000001c40)=""/226, 0xe2}], 0x4, &(0x7f0000001d80)=""/93, 0x5d}, 0x80000001}, {{&(0x7f0000001e00)=@generic, 0x80, &(0x7f0000002340)=[{&(0x7f0000001e80)=""/167, 0xa7}, {&(0x7f0000001f40)=""/236, 0xec}, {&(0x7f0000002040)=""/178, 0xb2}, {&(0x7f0000002100)=""/175, 0xaf}, {&(0x7f00000021c0)=""/59, 0x3b}, {&(0x7f0000002200)}, {&(0x7f0000002240)=""/117, 0x75}, {&(0x7f00000022c0)=""/105, 0x69}], 0x8}, 0x3}], 0x5, 0x10003, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000002500)='./file0\x00', 0x10, 0x0) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002580)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000025c0)={{r0, r1+10000000}, {r2, r3+10000000}}, &(0x7f0000002600)) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000f, 0x50, 0xffffffffffffffff, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000002, 0x110, 0xffffffffffffffff, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002640)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_io_uring_submit(r4, r5, &(0x7f00000029c0)=@IORING_OP_WRITEV={0x2, 0x5, 0x4004, @fd=r6, 0x5e, &(0x7f0000002980)=[{&(0x7f0000002680)="bf9f4b73cd11442c771e9fff9bb97c4a5efc39761bc1cb1ad67d24bfcfd5ed6a625714ec0a42822bcaf62615f997b96b909b489eb466ed701f213d6b03d97e48a55c4bca4174533c8acccfbb5d07e34c7c48a16ecdb5f81e7db905b348d5a0836c49ff22f1908ee0794470eeb47b0d473de94a87d26b259344404b01b5e8e494b5ee7090ed0a040187051e17", 0x8c}, {&(0x7f0000002740)="3f894c2830a67dfe5071c6d264158dddc9e369c757b6abe9cdd54ad9aa413404dbd20d18e67f8395ffde8f9bd82943327f1a70b6b75e60cc7dc720f56c08c01557a918c5ab50cf6b1cc6334c3622dce5ef", 0x51}, {&(0x7f00000027c0)="674c88d29d38435db0b851ab25cfc9201be8d8b99a29ade59e6b6c404eb99bdd73ad39cf1823e8915d29a90bdd66dc96e499c69ec32e6b3d30595603788d933a4d52011d7dc550fd13393ad5f305a5b9eedc186c1aa0442344651c5d41bc8012873b3e3e8820ba7613f814747d2ccaeec7f0a0419e0334e5ae9733dc8e328b38092333e67bd721e9b01d0c213a3930b150967f", 0x93}, {&(0x7f0000002880)="81968f198c018bfad00daebbbecaac757ce9815fad8c2c518acbd2055488314c43b7815c5161e42cddc1db563a2cfef2ac6319d92a8c5399ffd26968e666e6242d38226ffa0ddba02112c4fcea8ed573d3f00bbe9fedcc58095dc696cfe550785f4e1b0d7a436cfd13f6993811fd65ac86705421bf4ae937369f496dc31697c8d64d1b4eeb86978180f16ea8233c2577624893eee6c0cda16430d4a8767b83f926880c225648dc11c80c0004284eafdce4fd0a39cf3958424ad621643736ffb0864e24f63a4ffea888", 0xc9}], 0x4, 0x0, 0x1, {0x2}}, 0x2) clock_gettime(0x5, &(0x7f0000002a00)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f0000002a40)={{0x1, 0x1, 0x18, r6, {0x1ff}}, './file0\x00'}) lseek(r7, 0x7, 0x7fdba8931079404a) r8 = openat(0xffffffffffffff9c, &(0x7f0000002a80)='./file0\x00', 0x28000, 0xa1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r8, 0xc0189371, &(0x7f0000002ac0)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) openat(r9, &(0x7f0000002b00)='./file0\x00', 0x40420, 0x2) clock_gettime(0x4, &(0x7f0000002b40)) recvmsg(r9, &(0x7f0000002dc0)={0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002b80)=""/185, 0xb9}, {&(0x7f0000002c40)=""/157, 0x9d}], 0x2, &(0x7f0000002d40)=""/110, 0x6e}, 0x10000) openat(r7, &(0x7f0000002e00)='./file0\x00', 0x80000, 0x29) open_tree(r7, &(0x7f0000002e40)='./file0\x00', 0x80000) rt_sigtimedwait(&(0x7f0000002e80)={[0x80000001]}, &(0x7f0000002ec0), &(0x7f0000002f80), 0x8) 21:12:30 executing program 6: r0 = socket(0x3, 0x2, 0x1ff) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000040)={0x1220, 0x2e, 0x400, 0x70bd25, 0x25dfdbfd, {0x4}, [@generic="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", @nested={0xe3, 0x31, 0x0, 0x1, [@generic="8f9ad3343d291dbc6a15b9e9fa71ed821d56d8e9000a51", @generic="189273ea2cdfca3efd2236c0ad0cb75a42c1e403eda6572177fec04c0b80f416d72c0d073b0e0780ad4d8b78ee79c27404dd587c316d83b36a995997632f8901360459277b05b1995a3c64a877f25621ff62f5a51be8ed2f413e42e64eda4a91b94a04a9ccb1a017e2db4bb4833a9f37d66ae8975e4fe13ed1f40a5a169fc832f2b4ce20e8c6bc45cf3b80b0167d273fc0072c67712e9a1ed459ee33937d3ed889381a10e3bfde6ae33fd342b629e1a54ff4c4928f68f756d289f7b09be050d44325922e189f4c79"]}, @nested={0x78, 0x2b, 0x0, 0x1, [@typed={0x73, 0x58, 0x0, 0x0, @binary="18fb9fb600b597296a36b68fa762f3d1184f164c3d8d8680cb1551c1404d7923e079a44d38a1ef8f705b3765da9a94fa207336dcd0638e655eb5270e68c569b28482eb110d561ec8861ce71f1bd3641d929d5a8dee5ea66045b1f8fd13d1e0ffcf23f16b4eaad3d194ce02f8265482"}]}, @nested={0x9a, 0x33, 0x0, 0x1, [@generic="8ae3faaf02af50e256193c07c49da939b2b2560e5b5d1609d9605646d69ca58c485e0813d8d9c17746fde577c5c4421518d7e392f50fe7cfcaa4533c3e9d5682017a4098f74ff7910b71d4baaf9b8e28054cb780c52cea134c9ec07bb44d6f90f26f72f972d9725052ee11a88b987879a1fce792d215238faf80a2b0f88e1ee95a05edd024aabca5a755b383d343e4a413cd0e0f16ae"]}, @typed={0x14, 0x30, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x1220}, 0x1, 0x0, 0x0, 0x44800}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000001340)={0x0, @isdn={0x22, 0x0, 0x3f, 0x81, 0x4}, @can, @ethernet={0x6}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)='syz_tun\x00', 0x9, 0x5, 0x3}) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f00000013c0)='.pending_reads\x00', 0x7e201, 0x10) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000001400)="3f52e8448e692334721b4593609cb878a6962986269136d4f2c0ae044154d82dae186820dd0fc55e0122fa1bec23da798acdc1dab0aa675aad04b170bd8b2c48c1e4ae4e17e55e0f5f961fd7374f2616c2761c6b437e1593dae931c1abcc1cbf24b0cdee8191f663d2e241e8b987") r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x210300}, 0x18) r4 = openat(r3, &(0x7f0000001500)='./file0\x00', 0x505000, 0x100) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000001540)={0x3, 'bond_slave_1\x00', {0x6}, 0xfffe}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001580), 0x444400, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r6, {0x8}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001600)={0x7f, 0xfffffffffffffff7, 0xea, 0x3, 0x4, 0x5}) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000001640)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000001680)=0x28) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000017c0)=0xe8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001880)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r7, 0x80, &(0x7f0000001800)=@ll={0x11, 0x8, r8, 0x1, 0x9, 0x6, @broadcast}}, 0xffffffff) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f00000018c0)="679599cc4fd4d26977a475fad894de94234d978e584a7a888fc24529b693e8d8e6de6249b18336ce2aee99ce084ef051665fbbb46516a73b63a565b9942a5fd45f64267f1ef708f9c7097421e3d57f085b39cad367c14937368ee7a25f808f38c0d76761af91791a5b38d4bd4adb7f5d262125f2c6808f3cc8992184211fbaca11f2a80efa84") lseek(r5, 0x9, 0x0) fsetxattr$trusted_overlay_upper(r5, &(0x7f0000001980), &(0x7f00000019c0)={0x0, 0xfb, 0xfc, 0x0, 0x40, "272f7849d37f76d49818ad9815805987", "5cb66c78e4ddf071b56c135cbcff24ac8c74cef560c183c1c178e9d250d19b7a3a7484514238445e31c7f63531dff7facec455269170f941e35614976827591c221ea8303558e632f63780e194fd99a97c461699db2127018181dfc552099df2dfb61e6983b232c30455509df6d41eee96dc984f1fd4decbf7b2d93cb1b4675d50e78537f3048b2c69b27f10a837aabe3abe9125d24c3bb62ca995f7f6b3d93852eb9c22835a7fde110a86d22b374954c60f711171f681d4d5e1141d92ff1b9e2f204c68523ffcf5637dd771a63ca0cb9b1d4d2bfb04263e98f8f70b939446779b8af9ada09461"}, 0xfc, 0x2) 21:12:30 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x0, 0x80, 0x5e, 0x0, 0x5, 0x29002, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x11000, 0x6, 0x7fffffff, 0x3, 0x800, 0x8001, 0x6, 0x0, 0x957, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x0, 0x81, 0x0, 0x0, 0x70, 0x5008, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0xf}, 0x800, 0x9, 0x5, 0x1, 0x1, 0x101, 0x7, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x5, r0, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x39, 0xde, 0x7, 0x80, 0x0, 0x8001, 0x40, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xcb76, 0x0, @perf_config_ext={0x0, 0x8}, 0x10019, 0x100000000, 0xfffffff7, 0x4, 0x8, 0x8fe, 0x7f, 0x0, 0x3f, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x224c1, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6, 0x1, 0xe1, 0x1, 0x0, 0x5, 0x10020, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x2, 0x3a9, 0xc0, 0x6, 0x3, 0x55db, 0x401, 0x0, 0xf307, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0xa) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x80049367, &(0x7f0000000300)) syz_open_dev$sg(&(0x7f0000000340), 0x3fa, 0x100) syz_open_dev$sg(&(0x7f0000000380), 0x7, 0x101000) r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x3f, 0xfe, 0x0, 0x732, 0x72601, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x81}, 0x14840, 0x9, 0x1, 0x5, 0x4, 0x9, 0x800, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0x6, r0, 0x1) r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x101000, 0x29) r5 = dup3(r0, r4, 0x0) close(r3) r6 = dup(r5) r7 = syz_open_dev$vcsa(&(0x7f0000000480), 0xffffffff80000000, 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r6, 0xc018937c, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r7, {0x4}}, './file0\x00'}) getdents(r4, &(0x7f0000000500)=""/4096, 0x1000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001580)=0x0) perf_event_open(&(0x7f0000001500)={0x3, 0x80, 0x6, 0x7, 0x0, 0x14, 0x0, 0xffff, 0x40080, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0x7}, 0x0, 0xa82, 0x0, 0x9, 0x5, 0x8, 0x8001, 0x0, 0x6, 0x0, 0x20}, r8, 0x0, 0xffffffffffffffff, 0x9) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000015c0)={'veth1_to_bond\x00', {0x2, 0x0, @empty}}) vmsplice(r0, &(0x7f0000001a40)=[{&(0x7f0000001600)="4111259ea498433cdf3b77ceed49a68003c7e3e787b97627f0fc8e60686f32b890dd", 0x22}, {&(0x7f0000001640)="89a34b1c61107f72cdf357b54b05186022da77a47da0176a26de9effad538dc9d5934741", 0x24}, {&(0x7f0000001680)="f1722130eb0e4b150e46e725aad69a44990b6844f10faf19fd1b6e19400487a36c44ce40b891451cdcc08c4b651f6320496db2703aab0c8a4f42717913c2ae39f4f35e9b04bb2cf4cb10fdb49effaa79546d2db9e521665d6b98e2add0e60a97016c276e1f53b9464ae6f769aeffac72a3c64b529865b225fb1e65b419827596721e3d1ca7907c530f73526c9c3f9095b688fa3ba5a6b14057f3", 0x9a}, {&(0x7f0000001740)="6465fb24f768617d19da5a489d6bb972ae640473a539810079a246f1e92df8bbe4a98df6be4e6e3b7693502114c9d059e434f4b68dc796629a5d31009f8708291c0030f35e936c53b6c70d789fe476a4da98225508f352ee30a1c656b633bd08fecf42ca0f8ade8f445a68288222bbd581c7283ae5916e0a692d4f285e466f905a7189de989992221184de21e600d131f25ab443b9f6395623a8026a117e77efdb71922401c0aa0f96cc6f33573efda7e151c56cd4", 0xb5}, {&(0x7f0000001800)}, {&(0x7f0000001840)="11e9bc777b8b878d1bed77703f22375412127219449f", 0x16}, {&(0x7f0000001880)="07a13ca96a9ecfe557e9699708", 0xd}, {&(0x7f00000018c0)="10235583be9fc44bc832c3309eb127fc14ea899e258000a94ca46c42fe8284a96b04c8dde212a98cd3e2dc5b419203be9683e0833aa9a70d51cc0e7f65a59d8912340dae569e62191f2f79122639f5927726516eabc3e39c8cc2a367a85ba795fb001773ae375f247f1e9ddf2ad1468bc3c698beaf4ee19abcaafe4f0323a493677cfc29d7b515e2e3ad607ded5262734231cbf0b5e2fe006cbe02f74c4fb571e0659535ed50b4089f86366b1fbbd9f911502a6f5ed1a867c5311c3341", 0xbd}, {&(0x7f0000001980)="3710ab855b3b0924448923f58ff3dbb8039fc05863249544c79e80efd17c42378d05aadaf9c41a5cf90e664d16cf20988332697fef3b346f802cb31dcc43a97ddb475acdee867b9072a24f88fa29261a6f805d018f48ef06bc414686dfd7a61a5bb0ee45cb1a4c10a600426cec78d7f2d625e9ea443f7d416e80b2c365d9946fe6", 0x81}], 0x9, 0x2) [ 65.365244] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.373560] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.375562] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.382554] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.385626] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 65.387122] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.391798] Bluetooth: hci0: HCI_REQ-0x0c1a [ 65.486485] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 65.488704] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 65.490684] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 65.494593] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 65.498639] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 65.500705] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 65.508187] Bluetooth: hci3: HCI_REQ-0x0c1a [ 65.551248] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 65.553061] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 65.554833] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 65.556663] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 65.558345] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 65.559374] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 65.560363] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 65.561472] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 65.562864] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 65.564131] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 65.565124] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 65.566200] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 65.572174] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 65.573233] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 65.577102] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 65.578259] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 65.582563] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 65.583642] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 65.595959] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 65.596375] Bluetooth: hci1: HCI_REQ-0x0c1a [ 65.597142] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 65.598134] Bluetooth: hci2: HCI_REQ-0x0c1a [ 65.629694] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 65.630956] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 65.634776] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 65.636034] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 65.644148] Bluetooth: hci5: HCI_REQ-0x0c1a [ 65.645370] Bluetooth: hci4: HCI_REQ-0x0c1a [ 65.664843] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 65.670323] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 65.673185] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 65.680768] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 65.683215] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 65.686636] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 65.704417] Bluetooth: hci6: HCI_REQ-0x0c1a [ 65.704929] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 65.709495] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 65.714501] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 65.720259] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 65.722026] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 65.724214] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 65.775264] Bluetooth: hci7: HCI_REQ-0x0c1a [ 67.447976] Bluetooth: hci0: command 0x0409 tx timeout [ 67.575465] Bluetooth: hci3: command 0x0409 tx timeout [ 67.639482] Bluetooth: hci2: command 0x0409 tx timeout [ 67.640477] Bluetooth: hci1: command 0x0409 tx timeout [ 67.703386] Bluetooth: hci5: command 0x0409 tx timeout [ 67.704483] Bluetooth: hci4: command 0x0409 tx timeout [ 67.831412] Bluetooth: hci6: command 0x0409 tx timeout [ 67.832723] Bluetooth: hci7: command 0x0409 tx timeout [ 69.495485] Bluetooth: hci0: command 0x041b tx timeout [ 69.623829] Bluetooth: hci3: command 0x041b tx timeout [ 69.687571] Bluetooth: hci1: command 0x041b tx timeout [ 69.688496] Bluetooth: hci2: command 0x041b tx timeout [ 69.751561] Bluetooth: hci4: command 0x041b tx timeout [ 69.752466] Bluetooth: hci5: command 0x041b tx timeout [ 69.879379] Bluetooth: hci7: command 0x041b tx timeout [ 69.880208] Bluetooth: hci6: command 0x041b tx timeout [ 71.543365] Bluetooth: hci0: command 0x040f tx timeout [ 71.671335] Bluetooth: hci3: command 0x040f tx timeout [ 71.736364] Bluetooth: hci2: command 0x040f tx timeout [ 71.736772] Bluetooth: hci1: command 0x040f tx timeout [ 71.800390] Bluetooth: hci5: command 0x040f tx timeout [ 71.800795] Bluetooth: hci4: command 0x040f tx timeout [ 71.927331] Bluetooth: hci6: command 0x040f tx timeout [ 71.927747] Bluetooth: hci7: command 0x040f tx timeout [ 73.591395] Bluetooth: hci0: command 0x0419 tx timeout [ 73.720348] Bluetooth: hci3: command 0x0419 tx timeout [ 73.784387] Bluetooth: hci1: command 0x0419 tx timeout [ 73.784803] Bluetooth: hci2: command 0x0419 tx timeout [ 73.848400] Bluetooth: hci4: command 0x0419 tx timeout [ 73.848825] Bluetooth: hci5: command 0x0419 tx timeout [ 73.975352] Bluetooth: hci7: command 0x0419 tx timeout [ 73.975799] Bluetooth: hci6: command 0x0419 tx timeout 21:13:25 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x2}}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r4, &(0x7f00000001c0)='net/if_inet6\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x1010c2, 0x0) r6 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x80000001) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000180)=[r6, r2]}, 0x2) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/locks\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x10000027f) pipe(&(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000340)=0x10000, 0x4) syz_open_procfs(r8, &(0x7f00000001c0)='net/if_inet6\x00') r9 = open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file2\x00', 0x1000) kcmp$KCMP_EPOLL_TFD(r3, r8, 0x7, r5, &(0x7f0000000100)={r9, r2, 0xe6}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)}, 0x12000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 21:13:25 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/44) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000040)=""/36) r1 = shmget(0x0, 0x4000, 0xa01, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/97) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x3, 0xee01, 0xee01, 0xee00, 0xee01, 0x0, 0x40}, 0x9, 0x1, 0x1, 0x0, 0xffffffffffffffff, r2, 0x8}) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/4096) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000001380)=""/250) r3 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001200), 0x400080, 0x0) shmctl$IPC_RMID(r3, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000001240), 0x10000, 0x0) syz_io_uring_setup(0x1304, &(0x7f0000001280)={0x0, 0xfd40, 0x1, 0x2, 0x328, 0x0, r4}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001300), &(0x7f0000001340)) syz_open_dev$ptys(0xc, 0x3, 0x0) shmat(0x0, &(0x7f0000ff8000/0x1000)=nil, 0x91a16eb93c09a73a) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000) 21:13:25 executing program 3: syz_read_part_table(0x0, 0x2, &(0x7f0000001240)=[{&(0x7f00000000c0)="1ca86c708572", 0x6, 0xfffffffffffffffb}, {&(0x7f0000000140)="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", 0xffd, 0x4}]) syz_read_part_table(0x1, 0x1, &(0x7f0000000100)=[{&(0x7f0000001300)="2cb4491926ceffdca7a996f23bcc2743ece9bf01a99981993df399fd7874da40a8b5c8ee8d65ef0644e6faec7619d0099c44ae714f1e065f51b166f30334e1e1abb115e1a813886b4a418c87aefde18ca761b9", 0x53, 0xffffffffffffff80}]) syz_read_part_table(0x80000000, 0x3, &(0x7f0000001280)=[{&(0x7f0000000000)="12c6118f267a1f490a646a2f1fe756ac604eb1c39ce79ae6a6de9563e33f6470211f0db53eab159dadc312d84c20d0828e", 0x31, 0x118e}, {&(0x7f0000000040)="1a15e922605d821a619b5346404244cfe9e366a4bfabf1c8cfca8b92930e03527a68bbf95eeb30ee22ecd9fd1649f734da5273814056654ae75e2ed676d644f570d511b8a1f1356b92aea4dca671889db602ce693a0602b6db89fce4a1d4c0970f34057f4ded1b713d84f20dfa88129e4e0f", 0x72, 0x73c2e018}, {&(0x7f0000001140)="f928329b61d6da40497dc30b58ca0ff73d9669cd66683fc31194c86242bb9f10ca81074a90bd60894901cd3d0c495573d560dbd3adc4775cf3d22507f1e989f5f265de771829b8072443328742ce75bec3b7e47fcce49fabc2a4a907ff182fc5d9d672113da5859639ba29b537efab1c18b4c91ff154864029988aeec7ad693d265e1aa3eac98948e53c6ac47628991456a770dc8db4b2f70a4f30d7f9", 0x9d, 0x6}]) 21:13:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0xffffffffffffff9c, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x41400}, {&(0x7f0000014500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0065131cd707c801a8ea0dbaee8e5554630474c5f5ac5f94941d460100d757e9794048b8a24ad6ce2799a458909c8556bbc37e024e09352449f9d5d79f78231e7bd2a1adbe16f7675c5785aa97c60020a982331d3832250961224d794cd1f21ae05d77979718458f67efc0b97b7e56760fdf57adfe"]) mount$9p_unix(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2022003, &(0x7f00000005c0)={'trans=unix,', {[{@fscache}, {@mmap}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@cache_none}], [{@permit_directio}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@subj_type}]}}) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000640)) mount(&(0x7f00000006c0)=@md0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='omfs\x00', 0x1400, &(0x7f0000000780)='//$\x00') [ 119.672808] loop3: detected capacity change from 0 to 16383 [ 119.697547] loop3: detected capacity change from 0 to 16383 [ 119.711083] loop3: detected capacity change from 0 to 264192 [ 119.726881] loop3: detected capacity change from 0 to 16383 [ 119.744327] loop3: detected capacity change from 0 to 16383 21:13:25 executing program 3: syz_read_part_table(0x0, 0x2, &(0x7f0000001240)=[{&(0x7f00000000c0)="1ca86c708572", 0x6, 0xfffffffffffffffb}, {&(0x7f0000000140)="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", 0xffd, 0x4}]) syz_read_part_table(0x1, 0x1, &(0x7f0000000100)=[{&(0x7f0000001300)="2cb4491926ceffdca7a996f23bcc2743ece9bf01a99981993df399fd7874da40a8b5c8ee8d65ef0644e6faec7619d0099c44ae714f1e065f51b166f30334e1e1abb115e1a813886b4a418c87aefde18ca761b9", 0x53, 0xffffffffffffff80}]) syz_read_part_table(0x80000000, 0x3, &(0x7f0000001280)=[{&(0x7f0000000000)="12c6118f267a1f490a646a2f1fe756ac604eb1c39ce79ae6a6de9563e33f6470211f0db53eab159dadc312d84c20d0828e", 0x31, 0x118e}, {&(0x7f0000000040)="1a15e922605d821a619b5346404244cfe9e366a4bfabf1c8cfca8b92930e03527a68bbf95eeb30ee22ecd9fd1649f734da5273814056654ae75e2ed676d644f570d511b8a1f1356b92aea4dca671889db602ce693a0602b6db89fce4a1d4c0970f34057f4ded1b713d84f20dfa88129e4e0f", 0x72, 0x73c2e018}, {&(0x7f0000001140)="f928329b61d6da40497dc30b58ca0ff73d9669cd66683fc31194c86242bb9f10ca81074a90bd60894901cd3d0c495573d560dbd3adc4775cf3d22507f1e989f5f265de771829b8072443328742ce75bec3b7e47fcce49fabc2a4a907ff182fc5d9d672113da5859639ba29b537efab1c18b4c91ff154864029988aeec7ad693d265e1aa3eac98948e53c6ac47628991456a770dc8db4b2f70a4f30d7f9", 0x9d, 0x6}]) [ 119.870570] loop3: detected capacity change from 0 to 16383 [ 119.903211] loop3: detected capacity change from 0 to 16383 [ 119.936377] loop3: detected capacity change from 0 to 264192 21:13:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r1, &(0x7f0000000140)='./file1\x00', 0x83, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(0x0, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000600)=""/148, 0x94) r5 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r5, &(0x7f0000000040)=""/169, 0x200000e9) r6 = memfd_secret(0x80000) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r8, 0x5407, &(0x7f0000000000)={0x1000, 0x0, 0x0, 0x0, 0x10, "ddab93e1adcbd470"}) ioctl$VT_DISALLOCATE(r8, 0x5608) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r6, 0xc018937e, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00'/16]) io_submit(r2, 0x4, &(0x7f00000005c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3, r9, &(0x7f0000000180)="666fd6fb7c4c8e8bf4059397e83e5ca7e7a13e2dbc305703a2c6a90bba95bb649867b6deabc9", 0x26, 0x4, 0x0, 0x3, r7}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x1000, 0xffffffffffffffff, &(0x7f0000000400)="bcf3b4f072b97e9c8e5e4369e898ea7d3b9aaf8d0633f79e97d0826da4635d97340e117a758d18b9fe61c37ab2832aa388c707228965f582216544e3d9b9e1d50f2085b8b532a2d6b3c64fef32086daf609dede175371d47064c088a9ccda4c9", 0x60, 0x1, 0x0, 0x1, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3, r8, &(0x7f00000004c0)="457e9ecce6f0e6267ca821ea89e945294a9d2c204cfc7e6ab54c199887166c29b9dd581d3b99a5afd0", 0x29, 0xffff, 0x0, 0x1, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f00000006c0)="caab5ab60cec2af461a1c275cab0df2622d311b22d15515e3c4d26fe7dddedecf8b1d9938e233d24e9941337524c7aaaa1ee7e747d80fbc3cca3eeec", 0x3c, 0xffffffffffffffff, 0x0, 0x1, r3}]) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) [ 120.055705] audit: type=1400 audit(1664658806.207:7): avc: denied { open } for pid=3896 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 120.057495] audit: type=1400 audit(1664658806.207:8): avc: denied { kernel } for pid=3896 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 120.072037] ------------[ cut here ]------------ [ 120.072060] [ 120.072064] ====================================================== [ 120.072067] WARNING: possible circular locking dependency detected [ 120.072072] 6.0.0-rc7-next-20220930 #1 Not tainted [ 120.072078] ------------------------------------------------------ [ 120.072081] syz-executor.3/3898 is trying to acquire lock: [ 120.072088] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 120.072129] [ 120.072129] but task is already holding lock: [ 120.072132] ffff8880090fc420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 120.072159] [ 120.072159] which lock already depends on the new lock. [ 120.072159] [ 120.072162] [ 120.072162] the existing dependency chain (in reverse order) is: [ 120.072165] [ 120.072165] -> #3 (&ctx->lock){....}-{2:2}: [ 120.072179] _raw_spin_lock+0x2a/0x40 [ 120.072190] __perf_event_task_sched_out+0x53b/0x18d0 [ 120.072201] __schedule+0xedd/0x2470 [ 120.072215] schedule+0xda/0x1b0 [ 120.072228] exit_to_user_mode_prepare+0x114/0x1a0 [ 120.072241] syscall_exit_to_user_mode+0x19/0x40 [ 120.072255] do_syscall_64+0x48/0x90 [ 120.072275] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.072287] [ 120.072287] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 120.072301] _raw_spin_lock_nested+0x30/0x40 [ 120.072312] raw_spin_rq_lock_nested+0x1e/0x30 [ 120.072325] task_fork_fair+0x63/0x4d0 [ 120.072342] sched_cgroup_fork+0x3d0/0x540 [ 120.072356] copy_process+0x4183/0x6e20 [ 120.072367] kernel_clone+0xe7/0x890 [ 120.072377] user_mode_thread+0xad/0xf0 [ 120.072387] rest_init+0x24/0x250 [ 120.072398] arch_call_rest_init+0xf/0x14 [ 120.072416] start_kernel+0x4c6/0x4eb [ 120.072431] secondary_startup_64_no_verify+0xe0/0xeb [ 120.072445] [ 120.072445] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 120.072459] _raw_spin_lock_irqsave+0x39/0x60 [ 120.072469] try_to_wake_up+0xab/0x1930 [ 120.072482] up+0x75/0xb0 [ 120.072496] __up_console_sem+0x6e/0x80 [ 120.072513] console_unlock+0x46a/0x590 [ 120.072529] do_con_write+0xc05/0x1d50 [ 120.072540] con_write+0x21/0x40 [ 120.072549] n_tty_write+0x4d4/0xfe0 [ 120.072561] file_tty_write.constprop.0+0x455/0x8a0 [ 120.072572] vfs_write+0x9c3/0xd90 [ 120.072589] ksys_write+0x127/0x250 [ 120.072604] do_syscall_64+0x3b/0x90 [ 120.072620] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.072633] [ 120.072633] -> #0 ((console_sem).lock){....}-{2:2}: [ 120.072646] __lock_acquire+0x2a02/0x5e70 [ 120.072664] lock_acquire+0x1a2/0x530 [ 120.072679] _raw_spin_lock_irqsave+0x39/0x60 [ 120.072690] down_trylock+0xe/0x70 [ 120.072704] __down_trylock_console_sem+0x3b/0xd0 [ 120.072720] vprintk_emit+0x16b/0x560 [ 120.072736] vprintk+0x84/0xa0 [ 120.072752] _printk+0xba/0xf1 [ 120.072765] report_bug.cold+0x72/0xab [ 120.072781] handle_bug+0x3c/0x70 [ 120.072797] exc_invalid_op+0x14/0x50 [ 120.072814] asm_exc_invalid_op+0x16/0x20 [ 120.072826] group_sched_out.part.0+0x2c7/0x460 [ 120.072844] ctx_sched_out+0x8f1/0xc10 [ 120.072860] __perf_event_task_sched_out+0x6d0/0x18d0 [ 120.072871] __schedule+0xedd/0x2470 [ 120.072885] schedule+0xda/0x1b0 [ 120.072898] exit_to_user_mode_prepare+0x114/0x1a0 [ 120.072908] syscall_exit_to_user_mode+0x19/0x40 [ 120.072921] do_syscall_64+0x48/0x90 [ 120.072937] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.072949] [ 120.072949] other info that might help us debug this: [ 120.072949] [ 120.072952] Chain exists of: [ 120.072952] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 120.072952] [ 120.072967] Possible unsafe locking scenario: [ 120.072967] [ 120.072969] CPU0 CPU1 [ 120.072972] ---- ---- [ 120.072974] lock(&ctx->lock); [ 120.072980] lock(&rq->__lock); [ 120.072986] lock(&ctx->lock); [ 120.072992] lock((console_sem).lock); [ 120.072998] [ 120.072998] *** DEADLOCK *** [ 120.072998] [ 120.073000] 2 locks held by syz-executor.3/3898: [ 120.073007] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 120.073036] #1: ffff8880090fc420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 120.073062] [ 120.073062] stack backtrace: [ 120.073065] CPU: 0 PID: 3898 Comm: syz-executor.3 Not tainted 6.0.0-rc7-next-20220930 #1 [ 120.073077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 120.073085] Call Trace: [ 120.073089] [ 120.073093] dump_stack_lvl+0x8b/0xb3 [ 120.073111] check_noncircular+0x263/0x2e0 [ 120.073127] ? format_decode+0x26c/0xb50 [ 120.073144] ? print_circular_bug+0x450/0x450 [ 120.073161] ? simple_strtoul+0x30/0x30 [ 120.073176] ? format_decode+0x26c/0xb50 [ 120.073193] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 120.073211] __lock_acquire+0x2a02/0x5e70 [ 120.073232] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 120.073254] lock_acquire+0x1a2/0x530 [ 120.073270] ? down_trylock+0xe/0x70 [ 120.073287] ? lock_release+0x750/0x750 [ 120.073307] ? vprintk+0x84/0xa0 [ 120.073325] _raw_spin_lock_irqsave+0x39/0x60 [ 120.073336] ? down_trylock+0xe/0x70 [ 120.073352] down_trylock+0xe/0x70 [ 120.073367] ? vprintk+0x84/0xa0 [ 120.073384] __down_trylock_console_sem+0x3b/0xd0 [ 120.073401] vprintk_emit+0x16b/0x560 [ 120.073419] vprintk+0x84/0xa0 [ 120.073436] _printk+0xba/0xf1 [ 120.073448] ? record_print_text.cold+0x16/0x16 [ 120.073463] ? report_bug.cold+0x66/0xab [ 120.073481] ? group_sched_out.part.0+0x2c7/0x460 [ 120.073499] report_bug.cold+0x72/0xab [ 120.073518] handle_bug+0x3c/0x70 [ 120.073535] exc_invalid_op+0x14/0x50 [ 120.073553] asm_exc_invalid_op+0x16/0x20 [ 120.073565] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 120.073586] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 120.073597] RSP: 0018:ffff88803fecfc48 EFLAGS: 00010006 [ 120.073606] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 120.073614] RDX: ffff888020605040 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 120.073621] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 120.073629] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff8880090fc400 [ 120.073636] R13: ffff88806ce3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 120.073647] ? group_sched_out.part.0+0x2c7/0x460 [ 120.073667] ? group_sched_out.part.0+0x2c7/0x460 [ 120.073686] ctx_sched_out+0x8f1/0xc10 [ 120.073706] __perf_event_task_sched_out+0x6d0/0x18d0 [ 120.073720] ? lock_is_held_type+0xd7/0x130 [ 120.073733] ? __perf_cgroup_move+0x160/0x160 [ 120.073744] ? set_next_entity+0x304/0x550 [ 120.073761] ? update_curr+0x267/0x740 [ 120.073779] ? lock_is_held_type+0xd7/0x130 [ 120.073793] __schedule+0xedd/0x2470 [ 120.073810] ? io_schedule_timeout+0x150/0x150 [ 120.073826] ? rcu_read_lock_sched_held+0x3e/0x80 [ 120.073847] schedule+0xda/0x1b0 [ 120.073862] exit_to_user_mode_prepare+0x114/0x1a0 [ 120.073874] syscall_exit_to_user_mode+0x19/0x40 [ 120.073888] do_syscall_64+0x48/0x90 [ 120.073905] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.073918] RIP: 0033:0x7f8fa6101b19 [ 120.073926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.073937] RSP: 002b:00007f8fa3677218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.073948] RAX: 0000000000000001 RBX: 00007f8fa6214f68 RCX: 00007f8fa6101b19 [ 120.073955] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8fa6214f6c [ 120.073962] RBP: 00007f8fa6214f60 R08: 000000000000000e R09: 0000000000000000 [ 120.073969] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f8fa6214f6c [ 120.073976] R13: 00007fff3a47755f R14: 00007f8fa3677300 R15: 0000000000022000 [ 120.073989] [ 120.136709] WARNING: CPU: 0 PID: 3898 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 120.137633] Modules linked in: [ 120.137950] CPU: 0 PID: 3898 Comm: syz-executor.3 Not tainted 6.0.0-rc7-next-20220930 #1 [ 120.138749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 120.139866] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 120.140407] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 120.142188] RSP: 0018:ffff88803fecfc48 EFLAGS: 00010006 [ 120.142716] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 120.143416] RDX: ffff888020605040 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 120.143923] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 120.144382] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff8880090fc400 [ 120.144853] R13: ffff88806ce3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 120.145318] FS: 00007f8fa3677700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 120.145849] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.146232] CR2: 00007fa32170c028 CR3: 000000003e42c000 CR4: 0000000000350ef0 [ 120.146699] Call Trace: [ 120.146873] [ 120.147033] ctx_sched_out+0x8f1/0xc10 [ 120.147305] __perf_event_task_sched_out+0x6d0/0x18d0 [ 120.147652] ? lock_is_held_type+0xd7/0x130 [ 120.147971] ? __perf_cgroup_move+0x160/0x160 [ 120.148273] ? set_next_entity+0x304/0x550 [ 120.148563] ? update_curr+0x267/0x740 [ 120.148840] ? lock_is_held_type+0xd7/0x130 [ 120.149130] __schedule+0xedd/0x2470 [ 120.149387] ? io_schedule_timeout+0x150/0x150 [ 120.149698] ? rcu_read_lock_sched_held+0x3e/0x80 [ 120.150028] schedule+0xda/0x1b0 [ 120.150263] exit_to_user_mode_prepare+0x114/0x1a0 [ 120.150590] syscall_exit_to_user_mode+0x19/0x40 [ 120.150918] do_syscall_64+0x48/0x90 [ 120.151178] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.151522] RIP: 0033:0x7f8fa6101b19 [ 120.151781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.152947] RSP: 002b:00007f8fa3677218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.153464] RAX: 0000000000000001 RBX: 00007f8fa6214f68 RCX: 00007f8fa6101b19 [ 120.153947] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8fa6214f6c [ 120.154425] RBP: 00007f8fa6214f60 R08: 000000000000000e R09: 0000000000000000 [ 120.154901] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f8fa6214f6c [ 120.155379] R13: 00007fff3a47755f R14: 00007f8fa3677300 R15: 0000000000022000 [ 120.155869] [ 120.156034] irq event stamp: 830 [ 120.156264] hardirqs last enabled at (829): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 120.156889] hardirqs last disabled at (830): [] __schedule+0x1225/0x2470 [ 120.157446] softirqs last enabled at (718): [] __irq_exit_rcu+0x11b/0x180 [ 120.158027] softirqs last disabled at (711): [] __irq_exit_rcu+0x11b/0x180 [ 120.158600] ---[ end trace 0000000000000000 ]--- [ 120.179703] loop1: detected capacity change from 0 to 32615 [ 120.185329] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 21:13:26 executing program 1: r0 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002600)={0x0, ""/256, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000500)={{}, r1, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000000)=0x59b) sendfile(r4, r5, 0x0, 0x5) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000002800)=ANY=[@ANYBLOB="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"]) mq_timedsend(r2, &(0x7f0000000180)="846a34816a6da7b6348cf5487fd246a7c603e99ddfc62a407d4f0a2c40434437573601db883a6e819dcb5ef55f0a796671683e914f317679bda1cd3a464662a51f7185ec0f4cbda7b9bf2234914b5c7bc2b2ac1b5c14c52434a66df9a4a87869a8b6c2a21310763151b158c8e0e9696619e607786d908413ebb92ca73407a915", 0x80, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x862a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000100)="791b7d2577ec32834a9a9aafee0def956e242de950d5fb727f8252a2dc6dddf0b7989216f868d4bb30764ab9b8b02c", 0x2f, 0x59, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x4d031, 0xffffffffffffffff, 0x0) accept$unix(r2, 0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000001500)={{}, "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"}) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x404800) dup2(r2, r6) 21:13:26 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x303c2, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x8000000) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_complete(r3) setns(r4, 0x0) r5 = fsmount(r1, 0x1, 0x4) syz_io_uring_setup(0x60f5, &(0x7f0000000300)={0x0, 0xdaae, 0x2, 0x2, 0xc6, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) sendfile(r1, r2, 0x0, 0x10000027f) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000400)=""/90, 0x5a}], 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffb) setxattr$trusted_overlay_redirect(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580), &(0x7f00000005c0)='./file1\x00', 0x8, 0x1) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000002dc0)=0x3, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002b80)=0x0) ptrace(0x10, r6) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x1c3c00, 0x0) ioctl$CDROM_DISC_STATUS(r7, 0x5327) [ 120.626474] audit: type=1400 audit(1664658806.778:9): avc: denied { write } for pid=3930 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 VM DIAGNOSIS: 21:13:26 Registers: info registers vcpu 0 RAX=0000000000000063 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803fecf690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000063 R11=0000000000000001 R12=0000000000000063 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007f8fa3677700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa32170c028 CR3=000000003e42c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f8fa61e87c0 00007f8fa61e87c8 YMM02=0000000000000000 0000000000000000 00007f8fa61e87e0 00007f8fa61e87c0 YMM03=0000000000000000 0000000000000000 00007f8fa61e87c8 00007f8fa61e87c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff85edf535 RBX=0000000000000001 RCX=0000000000000000 RDX=0000000000000000 RSI=1ffffffff0bdbea6 RDI=ffffffff85edf534 RBP=ffff88803fe179f0 RSP=ffff88803fe17918 R8 =ffffffff85edf532 R9 =ffffffff85edf536 R10=ffffed1007fc2f40 R11=ffff88803fe179d8 R12=ffff88803fe179d9 R13=ffff88803fe179f8 R14=ffff88803fe17998 R15=0000000000000007 RIP=ffffffff8111b69c RFL=00000217 [----APC] 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 00007fb39f488540 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb39f559710 CR3=0000000017d6a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000ff0000000000 000000000000ff00 YMM01=0000000000000000 0000000000000000 ffff00ffffffffff ffffffffffff00ff YMM02=0000000000000000 0000000000000000 4c4700362e322e32 5f4342494c470035 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000470035 YMM04=0000000000000000 0000000000000000 4342494c4700362e 322e325f4342494c YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000