Warning: Permanently added '[localhost]:57084' (ECDSA) to the list of known hosts. 2022/10/02 16:51:12 fuzzer started 2022/10/02 16:51:12 dialing manager at localhost:35095 syzkaller login: [ 40.829619] cgroup: Unknown subsys name 'net' [ 40.915401] cgroup: Unknown subsys name 'rlimit' 2022/10/02 16:51:27 syscalls: 2215 2022/10/02 16:51:27 code coverage: enabled 2022/10/02 16:51:27 comparison tracing: enabled 2022/10/02 16:51:27 extra coverage: enabled 2022/10/02 16:51:27 setuid sandbox: enabled 2022/10/02 16:51:27 namespace sandbox: enabled 2022/10/02 16:51:27 Android sandbox: enabled 2022/10/02 16:51:27 fault injection: enabled 2022/10/02 16:51:27 leak checking: enabled 2022/10/02 16:51:27 net packet injection: enabled 2022/10/02 16:51:27 net device setup: enabled 2022/10/02 16:51:27 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/02 16:51:27 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/02 16:51:27 USB emulation: enabled 2022/10/02 16:51:27 hci packet injection: enabled 2022/10/02 16:51:27 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/02 16:51:27 802.15.4 emulation: enabled 2022/10/02 16:51:27 fetching corpus: 50, signal 22481/24336 (executing program) 2022/10/02 16:51:27 fetching corpus: 100, signal 36531/40016 (executing program) 2022/10/02 16:51:27 fetching corpus: 150, signal 43070/48134 (executing program) 2022/10/02 16:51:27 fetching corpus: 200, signal 49559/56117 (executing program) 2022/10/02 16:51:27 fetching corpus: 250, signal 56669/64677 (executing program) 2022/10/02 16:51:28 fetching corpus: 300, signal 63524/72868 (executing program) 2022/10/02 16:51:28 fetching corpus: 350, signal 71149/81664 (executing program) 2022/10/02 16:51:28 fetching corpus: 400, signal 75019/86830 (executing program) 2022/10/02 16:51:28 fetching corpus: 450, signal 77896/90991 (executing program) 2022/10/02 16:51:28 fetching corpus: 500, signal 80728/95081 (executing program) 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(executing program) 2022/10/02 16:51:42 starting 8 fuzzer processes 16:51:42 executing program 0: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/124) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/37) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/4096) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000010c0)=""/243) r0 = msgget(0x1, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = msgget(0x3, 0x104) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000011c0)=""/196) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000012c0)=""/24) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001300)=""/59) msgget(0x3, 0x371) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001340)=""/4096) r2 = msgget(0x2, 0x201) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000002340)=""/32) msgget(0x0, 0x892) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000002380)=""/49) r3 = msgget(0x3, 0x298) msgsnd(r3, &(0x7f00000023c0)={0x2, "5c9191fb0f6740289b2a44098156f4858f3fe44b9c0db3a1f654c8ad6f1c4180b5e0b0daa57a893fed84322ed4a7da4ac48ede7ba8abce4660795dc447c628180de987e79702d80ee320143acc6790079b9111b86f66bf"}, 0x5f, 0x800) r4 = msgget(0x2, 0x6d) msgrcv(r4, &(0x7f0000002440)={0x0, ""/209}, 0xd9, 0x3, 0x2000) 16:51:42 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom(r0, &(0x7f0000000000)=""/243, 0xf3, 0x100, &(0x7f0000000100)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80) accept4(r0, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000200)=0x80, 0x800) bind$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x10100, 0x0) r2 = socket(0x2a, 0x4, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000380), &(0x7f00000003c0)=0x28) statx(r1, &(0x7f00000004c0)='./file0\x00', 0x800, 0x40, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x1, &(0x7f00000006c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_user}, {@cache_mmap}, {@cache_loose}, {@dfltuid={'dfltuid', 0x3d, r3}}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@euid_lt={'euid<', 0xee01}}, {@fowner_gt={'fowner>', r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x5f, 0x34, 0x34, 0x32, 0x64, 0x38, 0x61], 0x2d, [0x38, 0x65, 0x5d, 0x32], 0x2d, [0x66, 0x61, 0x65, 0x32], 0x2d, [0x36, 0x35, 0x0, 0x37], 0x2d, [0x63, 0x36, 0x65, 0x38, 0x63, 0x63, 0x33, 0x38]}}}]}}) listxattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/160, 0xa0) accept$unix(0xffffffffffffffff, &(0x7f00000008c0)=@abs, &(0x7f0000000940)=0x6e) sendfile(0xffffffffffffffff, r1, &(0x7f0000000980)=0x6, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f00000009c0)=0x2, 0x4) r5 = socket$inet6(0xa, 0x80000, 0x9) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@rand_addr=0x64010101, @in=@remote, 0x4e24, 0x7, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x2f, 0x0, r3}, {0x7, 0x0, 0x1000, 0xe2, 0x20, 0x4, 0xffffffffffff0000, 0x2}, {0x20, 0x101, 0x400, 0x4}, 0x1, 0x6e6bb7, 0x0, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x25}, 0x4d2, 0x6c}, 0x2, @in6=@private2, 0x34ff, 0x2, 0x1, 0xd9, 0x1ff, 0x1000000, 0x7}}, 0xe8) r6 = accept(r1, &(0x7f0000000b00)=@ieee802154={0x24, @long}, &(0x7f0000000b80)=0x80) getpeername(r6, &(0x7f0000000bc0)=@in={0x2, 0x0, @dev}, &(0x7f0000000c40)=0x80) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000cc0)={{0xcc, 0x0, 0x7, 0xde, 0x1c3, 0x8, 0x2ef, 0xfd}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1720) 16:51:42 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xc0, 0x0) ioctl$CDROM_MEDIA_CHANGED(r0, 0x5325, 0x1) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xfff) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:dbusd_etc_t:s0\x00', 0x21, 0x3) dup(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x3fb, 0x8000) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close_range(r3, r4, 0x2) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x401, @any, 0xe3, 0x1}, 0xe) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000140)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000540)={r7, 0xfffffffffffffffd, 0x0, [0xa6, 0x6, 0xa4, 0x4, 0x100000001], [0x6, 0x6, 0x2, 0x20, 0x56, 0x3, 0xffffffffffff1a6f, 0x1, 0x4, 0x81, 0xd5d, 0x0, 0x5c, 0x7, 0x9, 0x9, 0xf76f, 0xffffffffffffffff, 0x5, 0x1ff, 0x9, 0x6, 0x8000, 0x800, 0x2, 0x5bd6, 0xb5, 0x1, 0x401, 0xffffffffffffffc0, 0x3, 0x9, 0xfffffffffffffff8, 0x0, 0x0, 0x7, 0x7f, 0x9, 0x81d, 0x0, 0x0, 0xc76, 0xfffffffffffffbff, 0x0, 0x8000, 0xffffffffffffff01, 0x4, 0x5, 0x826b, 0x6, 0x6, 0x2, 0x80000001, 0x6, 0x20, 0x0, 0x9ce, 0xffffffff00000001, 0x5, 0xa4, 0xcd, 0x9, 0x5, 0x7f, 0x56, 0x9, 0x800, 0x6, 0x6, 0x3, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0x99, 0x3, 0x8, 0x4c6, 0x1, 0x6, 0x1, 0x14, 0x9, 0x0, 0x0, 0x6, 0x7, 0x9, 0x1, 0x4, 0x2, 0x4, 0x3, 0x3ff, 0x800, 0xb3, 0xb03d, 0x100000000, 0x9, 0x100, 0xffff, 0x8001, 0x8, 0x4, 0xffff, 0x6, 0x8, 0x401, 0x5, 0x4, 0x7, 0x200, 0x200, 0x1, 0x1, 0x2, 0x2, 0x45, 0x8, 0x100, 0xfffffffffffffc01]}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000980)={0x2, 0x100000000, @start={r6, 0x1, "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", "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"}, [0xfff, 0x100, 0x7, 0xffffffff, 0xfffffffffffffff8, 0x1, 0x42e1, 0xbc, 0x7f, 0x6, 0x855, 0x6, 0x0, 0x7, 0xfff, 0x80000001, 0x6, 0x1ff, 0x9, 0x3, 0x5, 0x7, 0x1, 0x8, 0x3, 0x9, 0x4, 0x100000000, 0x4, 0x1, 0x4, 0x3, 0x1d7c2af6, 0xdd, 0x7, 0x7, 0x96d3, 0x0, 0x83, 0xfff, 0x9cd5, 0x6, 0x7fffffff, 0x200, 0x3ff, 0x9, 0x8, 0x100, 0x0, 0xfffffffffffffffe, 0x4, 0x9, 0x2, 0xefd, 0x80000000, 0x2e6800, 0x5, 0x7e9, 0x8, 0x100000000, 0x4, 0xb6, 0x1000, 0x7]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000013c0)={r8, 0x25d4, 0x1, [0x6, 0x200, 0x80000000, 0x0, 0x9], [0x2, 0x2, 0x0, 0x8001, 0x6, 0x8001, 0xa803, 0xfffffffffffff801, 0x2, 0x2, 0x3, 0x199, 0xaf, 0xfffffffffffffffb, 0xffff, 0x100000000, 0x40, 0x7, 0x800, 0x1, 0x6, 0x7, 0x6dc, 0x100000001, 0xc0, 0x8, 0x3, 0x1, 0x7, 0x58, 0x20, 0x0, 0x4, 0x101, 0x9, 0xd15c, 0x31, 0x2, 0x0, 0x8, 0x80000001, 0x4, 0xe2, 0x5, 0x80, 0x3, 0x3f, 0x7, 0xfffffffffffffffb, 0x0, 0x80000001, 0x7, 0x60000000, 0x7, 0x7, 0x7, 0x140, 0x4, 0x0, 0x0, 0x5, 0x9, 0xed9, 0x8001, 0x7fe000000, 0x3f5, 0x5, 0xf8, 0x8, 0x20, 0x2, 0x968b, 0x3, 0x9, 0x2, 0x86b, 0x8000, 0x100, 0x2, 0x10001, 0x7, 0x3, 0x2, 0x1, 0x100, 0x2, 0xffffffffffff8000, 0x100000000, 0xa14a, 0x1f, 0x6, 0x40, 0x800, 0xab, 0xffffffff, 0x0, 0x7ff, 0x74a, 0x8001, 0x57245079, 0x462a, 0x10000, 0x4, 0x7, 0x34f, 0x3, 0x0, 0x6, 0x3deb, 0x7, 0x8, 0x1000, 0xff, 0x0, 0x8, 0x1, 0xff, 0x80000001, 0x3, 0x2, 0x1]}) connect$bt_l2cap(r2, &(0x7f0000001800)={0x1f, 0x6, @none, 0x9}, 0xe) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000001840)={0x6, 0x7fffffff, 0x0, 0x9, 0x0, [0xfffffffc, 0xe5ef, 0x5, 0x1]}) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001880), 0x200, 0x0) fdatasync(r9) [ 70.154532] audit: type=1400 audit(1664729502.445:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 16:51:42 executing program 3: ioctl$CDROMPAUSE(0xffffffffffffffff, 0x5301) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000000)) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000040)={0xec, 0x80000000}) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0xa00, 0xc2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = signalfd(r0, &(0x7f0000000140)={[0x5823ea09]}, 0x8) ioctl$CDROM_CHANGER_NSLOTS(r1, 0x5328) ioctl$CDROMPAUSE(r1, 0x5301) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write(r2, &(0x7f00000001c0)="9317c3", 0x3) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r3, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x5f}, @val={0x8}, @void}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x4004000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x200040, 0x0) socketpair(0x28, 0x800, 0x6, &(0x7f0000000380)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r1) sendmsg$BATADV_CMD_TP_METER_CANCEL(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, r5, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x30}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20008800) 16:51:42 executing program 4: ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0xffffffffffffff81) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7c, 0x0, 0xffd9}) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000080)={{r0}, "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"}) openat$bsg(0xffffffffffffff9c, &(0x7f0000001080), 0xa00, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000010c0), 0x208240, 0x0) vmsplice(r1, &(0x7f0000001280)=[{&(0x7f0000001100)="cd5736669529a384f84150131aed268ec739d0bea860e2e1e54f28ae285d0e81d58fc1487ae31d6d126db952dc9e5e0beff6fbd2e8eda7c9ae2f84ca90a5e4ac901ea642187ab882ca5b375bf8329afbb0fd32566bc8fe62ce9cf87840d7d9e16ff661d75e18f80cc769958ba31fdf3d8d9d60ff5a21e8db28f79aa5768da29591cece7bc1d3de7c8f4c6604d2ac522fdc9d536c68a2ccb439eaa26b91a7e9833b90904c14c9d96b06c831b8b0aee7c24adba6700927ccb5d32b976142fedf722d33aad572b3bc99f8d68aa5dc2c8f6d60f7dffdf43efbc42e", 0xd9}, {&(0x7f0000001200)="93c939351584c58db8fd57b33c29685f06bb8f2d26216942c6817a63eeb319318426e4a695e529dba71b0d79a57336271351d094f689e4a4b0f597be8936b88e82873f75fe71492676f071ffaf59172b2ff2ad94e4befb820d03f8100b0e2228b2e988b5330d21c91bf15342796174795456", 0x72}], 0x2, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0xc) fcntl$setown(r1, 0x8, r2) pwritev(r1, &(0x7f0000001500)=[{&(0x7f0000001340)="4dc3e559998f44554ab115fc75e8bdd513ee124b05dedc8cb77782751c74b2f8e87c4f40250aa0b7c11d8bbf8415be5bbb5e03e95566002ba8e0a0b8ce7cb0eca9e6e50267cb27ed87b0a037aa3c054416fa2314c1d845c3ce48e6e1dd8434677894cf7d177624bd", 0x68}, {&(0x7f00000013c0)="f0af8b7e015e08f73e87fe350af3bd6bcc3d7c8fe4fe53bed59ec2856a", 0x1d}, {&(0x7f0000001400)="66e94af881ca7f0e00e268735ab2c0f0009f061b7a8238de08197b3b14923cd9f9b600bffc74015336c53ed8c8555cf8388be9207a4842bf74d58c471b33f12897aaec5387e3366dde8b7388a912902f2d22672baf442ff981012b3ecbac24f49a54e000abb3ae60b78e4d8fad1c82700e", 0x71}, {&(0x7f0000001480)="41563078ba79dadfc1e63fc5690b0769ddc759b2db556b7832fc136045813f7862b9bf7e30f147f657443942deac786de593e42d4d737b7568b623ec27b7fc5596359dcefa4a2dc41824", 0x4a}], 0x4, 0x20, 0x401) r3 = openat(r0, &(0x7f0000001540)='./file0\x00', 0x400800, 0x48) r4 = fcntl$dupfd(r3, 0x0, r0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r4, &(0x7f00000018c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x14, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xe31752e11aad8281}, 0x4000800) r5 = open_tree(r0, &(0x7f0000001900)='./file0\x00', 0x8100) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001940)=0x7) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001980), 0x10100, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) fstat(r5, &(0x7f00000019c0)) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001a40), 0x4c00, 0x0) fcntl$dupfd(r7, 0x203, 0xffffffffffffffff) 16:51:42 executing program 6: read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r0 = eventfd2(0x8000, 0x80001) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x22800) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x4008000) write(r0, &(0x7f00000002c0)="a7cf85da8450e73943bcc4f306d2e583696090ad820a6d212ceabdb2649de3c940a8a5b0b3e832356821cbf102877dda4537ea77cecc9f595c0ad45e9d374b6a6b9a89e9853d8d7aadd86bd33a25e5e70467dbb49d20e0aab703ce3ca61179459378648d8db32cf7057491bd297425e60c6b668d854eaee4943ce458ddee1e83b901aea8e34632c265c237ace5a0c38c647a16c4c2723ad764b39949dfd03f26b31ebd9eeb4593fd738290f842fa054abf9600ff8d0b56b27cb25ffe377bb64224db0c1d8b80b571afe1", 0xca) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000003c0), 0x3c000, 0x0) vmsplice(r3, &(0x7f0000000540)=[{&(0x7f0000000400)="dc1c8d223ac84f0bbe662bd40f5ba79c82299facf053a8f2dce12dabaab81b7a", 0x20}, {&(0x7f0000000440)="988c4e899adffb1f2607491e6b59583105f5295b8913f5cf72833520986da4398b8110c874b09243f394479a5c96443cd957038822084b0f7da4ba7e698f51a7bc2b9af2cf3216c86cd2804e1b889b1b23ae7673626f4ee3ab64b30ceca642fd6f782656642d1ca6b646f2c5e8dd2b5d417cd57f58e1c6c2dc72925d051d045a5ff6660d5d7ba8e01f389b046bce64028dfa9db529df", 0x96}, {&(0x7f0000000500)="64b08684a671b48c77c694f0f87ae800ebcf2ce0323dd431ee4e178567f84a44901f8fd0f5f51fa9811ce52e55ee3bc84a5abf7784a20d2fc8128d721a0ccc3a", 0x40}], 0x3, 0x1) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000580)={0x5, 0x6, 0x0, [{0x1f, 0x10001, 0x6, 0x4, 0x1, 0x6, 0xc9}, {0x9, 0x8000, 0x8, 0x20, 0x1, 0xff, 0x3f}, {0x80000000, 0x4, 0x6, 0x25, 0x0, 0x3f, 0x80}, {0x2, 0x20, 0x7f, 0x7f, 0xa6, 0x5, 0x1}, {0x100000000, 0xcaa8, 0x3, 0x3, 0x0, 0x7, 0x4c}, {0x2, 0xbe8, 0x1, 0x4, 0x80, 0x1, 0x81}]}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) tee(r4, r0, 0x6, 0x5) r5 = syz_open_dev$vcsu(&(0x7f0000000740), 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000780)={{0x1, 0x1, 0x18, r5, {0x2, 0x3}}, './file0\x00'}) r7 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r3, {0x5, 0x8}}, './file0\x00'}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000019c0)={0x6c, 0x0, &(0x7f00000018c0)=[@request_death={0x400c630e, 0x2}, @release={0x40046306, 0x1}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x18, &(0x7f0000001800)={@fd={0x66642a85, 0x0, r8}, @fda={0x66646185, 0x8, 0x0, 0x3e}, @ptr={0x70742a85, 0x0, &(0x7f0000000800)=""/4096, 0x1000, 0x0, 0x17}}, &(0x7f0000001880)={0x0, 0x18, 0x38}}}, @decrefs={0x40046307, 0x3}], 0x50, 0x0, &(0x7f0000001940)="5690d6cc635bc61517d4b52cf628ff1985ee1a8249d8a58766877ad441388b9904620ec33d9e0224fbb6b3ac9b32d52f5b966db548887809477079d7e39ad9517a1d18448ed21de04ba29c6e8549d6a8"}) read(r5, &(0x7f0000001a00)=""/119, 0x77) pread64(r6, &(0x7f0000001a80)=""/152, 0x98, 0x7ff) socket$inet_icmp_raw(0x2, 0x3, 0x1) 16:51:42 executing program 7: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x238, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "eab9322774694acda7fa66897f66a4d1e62799c64750e3504c411ff2b61375a3a97f18"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "eb08b4dd6b66bc3893585eb518aa870b80a21bc3ed009c9fec"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa69}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "8c2759d6077f5d54b5ec39a770f71ae07cb362d0cffd29"}}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x52}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}]}, 0x238}, 0x1, 0x0, 0x0, 0xc080}, 0x801) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x100, 0x40, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x1d}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="0183843f2790"}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000400)) r1 = syz_open_dev$vcsu(&(0x7f0000000440), 0x0, 0x600800) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x8, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x881}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000600)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x800}, 0x4081c) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000640)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000006c0), r1) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r3, 0x100, 0x70bd2a, 0x25dfdbfb}, 0x14}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r2, {0xb4d, 0x5}}, './file0\x00'}) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xd0, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4052}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf97dd11fc74ebf0d, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x82a1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffb}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x840}, 0x880) r5 = syz_open_dev$mouse(&(0x7f00000009c0), 0xfffffffffffffff7, 0x800) fstat(r5, &(0x7f0000000a00)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a80), 0x201, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r6, &(0x7f0000000bc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x54, 0x3, 0x3, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x1000}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x4}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x80000000}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x40}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r7, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x3c, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) creat(&(0x7f0000000d00)='./file0\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000d40), r4) 16:51:42 executing program 5: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="6c3d7ddda5803d294a7e65b080b2667e1b42de2870ca585ff6e99a339238f5e9cf1a27c75af6db375374c5ec1cc603e8e8bd8c38ba4805a1501efcc8d4d13bc40e82142284d40605d4619c1181f6166469d62afab1a2fe12d9362b616b3c33ff1a5972", 0x63, r0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="c31fa40173f3492069075d7939f1ce3690db2535ca1158f485dd8aed69e6da637f34938cd2c3da8b5d49d6ebbc085b6fe32423ed1bb509e8faf3a7e00d7afe0481e69720181e330d99e12836665f56db59df356450939c0e7bca062d300d760d915eca683038", 0x66, r0) r3 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)="d6f0208838cb57d5d2188e307666f4e5c0bbdc9fd7d2d09dd73277bc6fc63f1ae89732a08f33e074c1505758fae449fc56c8f8c8d7c7f6d5418804a6d42bbd5bc2501dae886277e4d6", 0x49, r2) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f00000004c0)={'fscrypt:', @auto=[0x34, 0x64, 0x39, 0x33, 0x61, 0x39, 0x38, 0x30, 0x65, 0x33, 0x37, 0x33, 0x35, 0x38, 0x38, 0x61]}, &(0x7f0000000500)={0x0, "68253acbfedfbc4fcbf5d94f0649930983edff2119960c9c138283a31d680c43601ded6f2aba749578d53d3e4295db3eff7e6dc120cfa20374644974012b8e78", 0x24}, 0x48, r4) r5 = add_key$keyring(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x1}, 0x0, 0x0, r2) r6 = add_key(&(0x7f0000000780)='logon\x00', &(0x7f00000007c0)={'syz', 0x0}, &(0x7f0000000800)="c7aef798f6079c35e42adff15f4340b478169ce60e8453f65440269b551ad203517f4716e35f560532e33dd145e4fe0fdf881465063ebbbc76702926e628cc2f286485834bf3f00a4ac1f4d969e90c5aa78c6b66f0e1", 0x56, 0xfffffffffffffffa) add_key(&(0x7f0000000600)='id_resolver\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000680)="7bfa445daf1dd30e478e7db4cc3c80c72a5d77400061998d81e7712f1219843d539141f01e6c2455efd8f89dd26fb6329d086327cbea4c917dbd5f2f248c29c711f4867d1c9e0280157d7d1b322ccaf7de4cca886843caad6a7653f3d6e29b1b06966d227a9f25c0cd9d91e6de89e7f63457e7885a1352efe98fac039f6f140b000eaf55fccd2c02799b66ee1374cc2b5d34cb9046d205e9afe934d48283d8cca46fed1a79c2aa6dcaaaf1244de3f1921fec6efcf19686f756448b3a49ae63f64191eeea55529fae9433564cf90b33681c1034f73be6c125bbf4ade18934e487359eb96aa59223fd9c14cbd6fea6073689396e5fb2f9b8", 0xf7, r6) r7 = add_key$fscrypt_v1(&(0x7f0000000880), &(0x7f00000008c0)={'fscrypt:', @desc4}, &(0x7f0000000900)={0x0, "e63617f9cfb7d1107e68162180323bcba212cd75a9ff146764816a8249b94f3f6b05e3d4d3649f9c1c2b2002fb5d10f0a9f74ddedcfd63338d6293a85ce86887", 0x3f}, 0x48, r0) r8 = request_key(&(0x7f0000000a00)='user\x00', &(0x7f0000000a40)={'syz', 0x2}, &(0x7f0000000a80)='id_resolver\x00', r3) add_key$keyring(&(0x7f0000000980), &(0x7f00000009c0)={'syz', 0x3}, 0x0, 0x0, r8) r9 = add_key(&(0x7f0000000ac0)='ceph\x00', &(0x7f0000000b00)={'syz', 0x0}, &(0x7f0000000b40)="4e7f5de25b9730aceba7b5b5de28cdd68854b3223742b6cf9f4912a7b277", 0x1e, r5) add_key$keyring(&(0x7f0000000b80), &(0x7f0000000bc0)={'syz', 0x3}, 0x0, 0x0, r9) add_key$keyring(&(0x7f0000000c00), &(0x7f0000000c40)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r10 = add_key$keyring(&(0x7f0000000c80), &(0x7f0000000cc0)={'syz', 0x1}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000d00), &(0x7f0000000d40)={'syz', 0x2}, 0x0, 0x0, r7) keyctl$link(0x8, r10, 0x0) [ 71.471117] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.472964] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.475095] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.476183] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.478324] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.479372] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.484547] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.485752] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.489049] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.490205] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.491924] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.493178] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.498291] Bluetooth: hci0: HCI_REQ-0x0c1a [ 71.508984] Bluetooth: hci1: HCI_REQ-0x0c1a [ 71.513670] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.518980] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.520906] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.525229] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.527219] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 71.533464] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.538430] Bluetooth: hci3: HCI_REQ-0x0c1a [ 71.578684] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.580639] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.581941] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.584481] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.585612] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.585788] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.586683] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.589549] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.589660] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 71.592433] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.592663] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 71.595957] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 71.596560] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.597486] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.598779] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.599166] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.601814] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 71.603382] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.605615] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 71.607758] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.611319] Bluetooth: hci5: HCI_REQ-0x0c1a [ 71.611520] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 71.613469] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 71.621906] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 71.623755] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.624185] Bluetooth: hci7: HCI_REQ-0x0c1a [ 71.632153] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.636642] Bluetooth: hci2: HCI_REQ-0x0c1a [ 71.648241] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 71.651731] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.659880] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.660138] Bluetooth: hci6: HCI_REQ-0x0c1a [ 71.667248] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 71.668693] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.713076] Bluetooth: hci4: HCI_REQ-0x0c1a [ 73.549407] Bluetooth: hci3: command 0x0409 tx timeout [ 73.550189] Bluetooth: hci1: command 0x0409 tx timeout [ 73.550768] Bluetooth: hci0: command 0x0409 tx timeout [ 73.677642] Bluetooth: hci2: command 0x0409 tx timeout [ 73.678209] Bluetooth: hci7: command 0x0409 tx timeout [ 73.678665] Bluetooth: hci5: command 0x0409 tx timeout [ 73.742162] Bluetooth: hci4: command 0x0409 tx timeout [ 73.742836] Bluetooth: hci6: command 0x0409 tx timeout [ 75.598071] Bluetooth: hci0: command 0x041b tx timeout [ 75.598548] Bluetooth: hci1: command 0x041b tx timeout [ 75.598936] Bluetooth: hci3: command 0x041b tx timeout [ 75.726131] Bluetooth: hci5: command 0x041b tx timeout [ 75.726598] Bluetooth: hci7: command 0x041b tx timeout [ 75.726988] Bluetooth: hci2: command 0x041b tx timeout [ 75.790532] Bluetooth: hci6: command 0x041b tx timeout [ 75.791031] Bluetooth: hci4: command 0x041b tx timeout [ 77.646118] Bluetooth: hci3: command 0x040f tx timeout [ 77.646644] Bluetooth: hci1: command 0x040f tx timeout [ 77.647110] Bluetooth: hci0: command 0x040f tx timeout [ 77.774128] Bluetooth: hci2: command 0x040f tx timeout [ 77.774566] Bluetooth: hci7: command 0x040f tx timeout [ 77.774974] Bluetooth: hci5: command 0x040f tx timeout [ 77.838074] Bluetooth: hci4: command 0x040f tx timeout [ 77.838512] Bluetooth: hci6: command 0x040f tx timeout [ 79.694126] Bluetooth: hci0: command 0x0419 tx timeout [ 79.694604] Bluetooth: hci1: command 0x0419 tx timeout [ 79.695047] Bluetooth: hci3: command 0x0419 tx timeout [ 79.822091] Bluetooth: hci5: command 0x0419 tx timeout [ 79.822574] Bluetooth: hci7: command 0x0419 tx timeout [ 79.822982] Bluetooth: hci2: command 0x0419 tx timeout [ 79.885516] Bluetooth: hci6: command 0x0419 tx timeout [ 79.886182] Bluetooth: hci4: command 0x0419 tx timeout [ 133.381551] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 133.383992] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 133.386061] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 133.388291] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 133.394257] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 133.398103] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 133.401937] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 133.403893] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 133.406186] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 133.408075] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 133.409481] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 133.411332] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 133.415436] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 133.417883] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 133.420190] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 133.422387] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 133.427641] Bluetooth: hci2: HCI_REQ-0x0c1a [ 133.427875] Bluetooth: hci0: HCI_REQ-0x0c1a [ 133.429681] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 133.438219] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 133.463077] Bluetooth: hci1: HCI_REQ-0x0c1a [ 133.502343] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 133.507319] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 133.509372] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 133.512744] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 133.514831] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 133.516194] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 133.518279] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 133.520123] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 133.522778] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 133.530453] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 133.532475] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 133.535469] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 133.536937] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 133.558672] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 133.561314] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 133.563340] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 133.565573] Bluetooth: hci5: HCI_REQ-0x0c1a [ 133.572581] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 133.575246] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 133.577567] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 133.580483] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 133.582327] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 133.586574] Bluetooth: hci7: HCI_REQ-0x0c1a [ 133.598893] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 133.601982] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 133.609248] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 133.610399] Bluetooth: hci3: HCI_REQ-0x0c1a [ 133.630210] Bluetooth: hci4: HCI_REQ-0x0c1a [ 135.501133] Bluetooth: hci1: command 0x0409 tx timeout [ 135.502662] Bluetooth: hci2: command 0x0409 tx timeout [ 135.503596] Bluetooth: hci0: command 0x0409 tx timeout [ 135.504654] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 135.629135] Bluetooth: hci3: command 0x0409 tx timeout [ 135.630986] Bluetooth: hci7: command 0x0409 tx timeout [ 135.631955] Bluetooth: hci5: command 0x0409 tx timeout [ 135.694131] Bluetooth: hci4: command 0x0409 tx timeout [ 137.550124] Bluetooth: hci0: command 0x041b tx timeout [ 137.550581] Bluetooth: hci2: command 0x041b tx timeout [ 137.550970] Bluetooth: hci1: command 0x041b tx timeout [ 137.677163] Bluetooth: hci5: command 0x041b tx timeout [ 137.677632] Bluetooth: hci7: command 0x041b tx timeout [ 137.678084] Bluetooth: hci3: command 0x041b tx timeout [ 137.742054] Bluetooth: hci4: command 0x041b tx timeout [ 138.192823] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 138.194165] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 138.194871] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 138.197686] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 138.198771] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 138.199868] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 138.202726] Bluetooth: hci6: HCI_REQ-0x0c1a [ 139.598159] Bluetooth: hci1: command 0x040f tx timeout [ 139.598642] Bluetooth: hci2: command 0x040f tx timeout [ 139.599069] Bluetooth: hci0: command 0x040f tx timeout [ 139.726265] Bluetooth: hci3: command 0x040f tx timeout [ 139.726724] Bluetooth: hci7: command 0x040f tx timeout [ 139.727149] Bluetooth: hci5: command 0x040f tx timeout [ 139.790090] Bluetooth: hci4: command 0x040f tx timeout [ 140.238126] Bluetooth: hci6: command 0x0409 tx timeout [ 141.645114] Bluetooth: hci0: command 0x0419 tx timeout [ 141.646079] Bluetooth: hci2: command 0x0419 tx timeout [ 141.646889] Bluetooth: hci1: command 0x0419 tx timeout [ 141.773214] Bluetooth: hci5: command 0x0419 tx timeout [ 141.774126] Bluetooth: hci7: command 0x0419 tx timeout [ 141.774912] Bluetooth: hci3: command 0x0419 tx timeout [ 141.837171] Bluetooth: hci4: command 0x0419 tx timeout [ 142.286330] Bluetooth: hci6: command 0x041b tx timeout [ 144.334124] Bluetooth: hci6: command 0x040f tx timeout [ 146.381314] Bluetooth: hci6: command 0x0419 tx timeout [ 183.757093] INFO: task rcu_gp:3 blocked for more than 142 seconds. [ 183.757703] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.758143] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.758696] task:rcu_gp state:I stack:30328 pid:3 ppid:2 flags:0x00004000 [ 183.759315] Call Trace: [ 183.759509] [ 183.759685] __schedule+0x893/0x2470 [ 183.760023] ? io_schedule_timeout+0x150/0x150 [ 183.760517] ? do_raw_spin_lock+0x121/0x260 [ 183.761295] ? rwlock_bug.part.0+0x90/0x90 [ 183.761987] schedule+0xda/0x1b0 [ 183.762272] rescuer_thread+0x851/0xdb0 [ 183.762570] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.762942] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.763332] ? lockdep_hardirqs_on+0x79/0x100 [ 183.763665] ? worker_thread+0x1260/0x1260 [ 183.763987] kthread+0x2ed/0x3a0 [ 183.764262] ? kthread_complete_and_exit+0x40/0x40 [ 183.764626] ret_from_fork+0x22/0x30 [ 183.764926] [ 183.765121] INFO: task rcu_par_gp:4 blocked for more than 142 seconds. [ 183.765583] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.765971] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.766559] task:rcu_par_gp state:I stack:30944 pid:4 ppid:2 flags:0x00004000 [ 183.767208] Call Trace: [ 183.767413] [ 183.767593] __schedule+0x893/0x2470 [ 183.767891] ? io_schedule_timeout+0x150/0x150 [ 183.768258] ? do_raw_spin_lock+0x121/0x260 [ 183.768593] ? rwlock_bug.part.0+0x90/0x90 [ 183.768929] schedule+0xda/0x1b0 [ 183.769211] rescuer_thread+0x851/0xdb0 [ 183.769524] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.769929] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.770339] ? lockdep_hardirqs_on+0x79/0x100 [ 183.770692] ? worker_thread+0x1260/0x1260 [ 183.771042] kthread+0x2ed/0x3a0 [ 183.771313] ? kthread_complete_and_exit+0x40/0x40 [ 183.771692] ret_from_fork+0x22/0x30 [ 183.772012] [ 183.772198] INFO: task slub_flushwq:5 blocked for more than 143 seconds. [ 183.772708] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.773125] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.773705] task:slub_flushwq state:I stack:30944 pid:5 ppid:2 flags:0x00004000 [ 183.774355] Call Trace: [ 183.774559] [ 183.774742] __schedule+0x893/0x2470 [ 183.775060] ? io_schedule_timeout+0x150/0x150 [ 183.775407] ? do_raw_spin_lock+0x121/0x260 [ 183.775747] ? rwlock_bug.part.0+0x90/0x90 [ 183.776105] schedule+0xda/0x1b0 [ 183.776373] rescuer_thread+0x851/0xdb0 [ 183.776679] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.777085] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.777466] ? lockdep_hardirqs_on+0x79/0x100 [ 183.777825] ? worker_thread+0x1260/0x1260 [ 183.778179] kthread+0x2ed/0x3a0 [ 183.778447] ? kthread_complete_and_exit+0x40/0x40 [ 183.778832] ret_from_fork+0x22/0x30 [ 183.779151] [ 183.779334] INFO: task netns:6 blocked for more than 143 seconds. [ 183.779800] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.780219] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.780802] task:netns state:I stack:30944 pid:6 ppid:2 flags:0x00004000 [ 183.781450] Call Trace: [ 183.781653] [ 183.781837] __schedule+0x893/0x2470 [ 183.782172] ? io_schedule_timeout+0x150/0x150 [ 183.782529] ? do_raw_spin_lock+0x121/0x260 [ 183.782864] ? rwlock_bug.part.0+0x90/0x90 [ 183.783212] schedule+0xda/0x1b0 [ 183.783486] rescuer_thread+0x851/0xdb0 [ 183.783801] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.784206] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.784591] ? lockdep_hardirqs_on+0x79/0x100 [ 183.784944] ? worker_thread+0x1260/0x1260 [ 183.785289] kthread+0x2ed/0x3a0 [ 183.785559] ? kthread_complete_and_exit+0x40/0x40 [ 183.785936] ret_from_fork+0x22/0x30 [ 183.786245] [ 183.786422] INFO: task kworker/0:0H:8 blocked for more than 143 seconds. [ 183.786895] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.787294] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.787843] task:kworker/0:0H state:I stack:29760 pid:8 ppid:2 flags:0x00004000 [ 183.788458] Workqueue: 0x0 (events_highpri) [ 183.788787] Call Trace: [ 183.788982] [ 183.789175] __schedule+0x893/0x2470 [ 183.789470] ? io_schedule_timeout+0x150/0x150 [ 183.789816] schedule+0xda/0x1b0 [ 183.790096] worker_thread+0x15f/0x1260 [ 183.790405] ? process_one_work+0x16a0/0x16a0 [ 183.790749] kthread+0x2ed/0x3a0 [ 183.791019] ? kthread_complete_and_exit+0x40/0x40 [ 183.791383] ret_from_fork+0x22/0x30 [ 183.791674] [ 183.791851] INFO: task mm_percpu_wq:10 blocked for more than 143 seconds. [ 183.792355] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.792757] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.793358] task:mm_percpu_wq state:I stack:30944 pid:10 ppid:2 flags:0x00004000 [ 183.794028] Call Trace: [ 183.794236] [ 183.794420] __schedule+0x893/0x2470 [ 183.794722] ? io_schedule_timeout+0x150/0x150 [ 183.795098] ? do_raw_spin_lock+0x121/0x260 [ 183.795432] ? rwlock_bug.part.0+0x90/0x90 [ 183.795764] schedule+0xda/0x1b0 [ 183.796048] rescuer_thread+0x851/0xdb0 [ 183.796366] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.796764] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.797169] ? lockdep_hardirqs_on+0x79/0x100 [ 183.797517] ? worker_thread+0x1260/0x1260 [ 183.797849] kthread+0x2ed/0x3a0 [ 183.798148] ? kthread_complete_and_exit+0x40/0x40 [ 183.798522] ret_from_fork+0x22/0x30 [ 183.798826] [ 183.799019] INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds. [ 183.799538] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.799928] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.800497] task:rcu_tasks_kthre state:I stack:29272 pid:11 ppid:2 flags:0x00004000 [ 183.801135] Call Trace: [ 183.801332] [ 183.801509] __schedule+0x893/0x2470 [ 183.801800] ? io_schedule_timeout+0x150/0x150 [ 183.802169] ? mark_held_locks+0x9e/0xe0 [ 183.802480] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.802856] schedule+0xda/0x1b0 [ 183.803134] rcu_tasks_one_gp+0x3db/0xc10 [ 183.803459] rcu_tasks_kthread+0x80/0xa0 [ 183.803764] ? rcu_tasks_postscan+0x10/0x10 [ 183.804103] kthread+0x2ed/0x3a0 [ 183.804370] ? kthread_complete_and_exit+0x40/0x40 [ 183.804744] ret_from_fork+0x22/0x30 [ 183.805057] [ 183.805239] INFO: task kworker/1:0H:21 blocked for more than 143 seconds. [ 183.805727] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.806148] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.806699] task:kworker/1:0H state:I stack:29376 pid:21 ppid:2 flags:0x00004000 [ 183.807317] Workqueue: 0x0 (kblockd) [ 183.807607] Call Trace: [ 183.807800] [ 183.807973] __schedule+0x893/0x2470 [ 183.808278] ? io_schedule_timeout+0x150/0x150 [ 183.808632] schedule+0xda/0x1b0 [ 183.808897] worker_thread+0x15f/0x1260 [ 183.809226] ? process_one_work+0x16a0/0x16a0 [ 183.809571] kthread+0x2ed/0x3a0 [ 183.809833] ? kthread_complete_and_exit+0x40/0x40 [ 183.810220] ret_from_fork+0x22/0x30 [ 183.810529] [ 183.810715] INFO: task inet_frag_wq:23 blocked for more than 143 seconds. [ 183.811243] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.811650] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.812251] task:inet_frag_wq state:I stack:30704 pid:23 ppid:2 flags:0x00004000 [ 183.812898] Call Trace: [ 183.813117] [ 183.813308] __schedule+0x893/0x2470 [ 183.813619] ? io_schedule_timeout+0x150/0x150 [ 183.814023] ? do_raw_spin_lock+0x121/0x260 [ 183.814380] ? rwlock_bug.part.0+0x90/0x90 [ 183.814727] schedule+0xda/0x1b0 [ 183.815017] rescuer_thread+0x851/0xdb0 [ 183.815335] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.815738] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.816171] ? lockdep_hardirqs_on+0x79/0x100 [ 183.816530] ? worker_thread+0x1260/0x1260 [ 183.816869] kthread+0x2ed/0x3a0 [ 183.817158] ? kthread_complete_and_exit+0x40/0x40 [ 183.817558] ret_from_fork+0x22/0x30 [ 183.817869] [ 183.818086] INFO: task kblockd:30 blocked for more than 143 seconds. [ 183.818577] Not tainted 6.0.0-rc7-next-20220930 #1 [ 183.819006] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.819598] task:kblockd state:I stack:30176 pid:30 ppid:2 flags:0x00004000 [ 183.820250] Call Trace: [ 183.820449] [ 183.820631] __schedule+0x893/0x2470 [ 183.820933] ? io_schedule_timeout+0x150/0x150 [ 183.821340] ? do_raw_spin_lock+0x121/0x260 [ 183.821687] ? rwlock_bug.part.0+0x90/0x90 [ 183.822051] schedule+0xda/0x1b0 [ 183.822324] rescuer_thread+0x851/0xdb0 [ 183.822647] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.823051] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 183.823441] ? lockdep_hardirqs_on+0x79/0x100 [ 183.823807] ? worker_thread+0x1260/0x1260 [ 183.824162] kthread+0x2ed/0x3a0 [ 183.824436] ? kthread_complete_and_exit+0x40/0x40 [ 183.824820] ret_from_fork+0x22/0x30 [ 183.825126] [ 183.825363] [ 183.825363] Showing all locks held in the system: [ 183.825818] 2 locks held by kworker/u4:0/9: [ 183.826159] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.826910] #1: ffff88800861fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.827705] 1 lock held by rcu_tasks_kthre/11: [ 183.828051] #0: ffffffff85406850 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10 [ 183.828760] 1 lock held by khungtaskd/25: [ 183.829074] #0: ffffffff85407320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 183.829735] 2 locks held by kworker/u4:2/34: [ 183.830076] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.830825] #1: ffff88800a02fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.831613] 1 lock held by kmemleak/55: [ 183.831903] 1 lock held by systemd-journal/112: [ 183.832254] 1 lock held by in:imklog/188: [ 183.832554] 2 locks held by kworker/u4:4/282: [ 183.832875] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.833637] #1: ffff888015f07db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.834437] 2 locks held by kworker/u4:5/324: [ 183.834762] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.835525] #1: ffff888020d27db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.836317] 2 locks held by kworker/u4:6/326: [ 183.836645] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.837401] #1: ffff8880186c7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.838210] 2 locks held by kworker/u4:8/337: [ 183.838530] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.839292] #1: ffff88801bbbfdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.840090] 2 locks held by kworker/u4:9/404: [ 183.840417] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.841177] #1: ffff88801d087db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.841950] 2 locks held by kworker/u4:10/434: [ 183.842294] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 183.843062] #1: ffff888017627db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 183.843838] 1 lock held by modprobe/6807: [ 183.844154] 1 lock held by modprobe/6811: [ 183.844454] 1 lock held by modprobe/6815: [ 183.844752] 1 lock held by modprobe/6816: [ 183.845066] 3 locks held by modprobe/6818: [ 183.845373] [ 183.845502] ============================================= [ 183.845502] 16:53:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0xffff, 0x2, 0xdc, &(0x7f00000001c0)="d482000000000000000000000000860000613f145fc524b7c1cc2695f757bd0f9c8b4286a99f41298930b8e1a03d527ac0e9b99a441b91f4aea8c3666747ca12f7769146114bc9a08485c2b63272d29bd862dca593326e6a7e1dad4d28a49caeedc4903aa339b3ee3bf52bea45ae0c81a9ddae2d141598c22046294ed6afa8d4814037f6ef738fbc7bd33ee49b7354000dfe5533d4e1ed5e9d1de17711c57dd44e8af1b5bdf342d67c4f47842926138090c42ca1a688aefd0621ac118db6f718c9ed13580d215b2baa8e63127bbd3903ba7ec4171c7d6ff13dad7605"}) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) 16:53:42 executing program 7: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x4) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf470, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = clone3(&(0x7f00000001c0)={0x107363100, &(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) waitid$P_PIDFD(0x2, r4, 0x0, 0x80000009, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) process_vm_readv(r6, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/252, 0xfc}, {&(0x7f0000000140)}, {&(0x7f0000000700)=""/121, 0x79}, {&(0x7f0000000840)=""/171, 0xab}, {0x0}, {&(0x7f0000000900)=""/209, 0xd1}], 0x6, &(0x7f0000000400), 0x0, 0x0) clone3(&(0x7f0000000480)={0x100008100, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), {0x3}, &(0x7f00000003c0)=""/147, 0x93, &(0x7f0000000240)=""/28, &(0x7f0000000300)=[r3, 0x0, r6], 0x3}, 0x58) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x80000, &(0x7f00000002c0)={&(0x7f00000039c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000009000000000000000000000000000000032000000fc02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736d3300"/241], 0x138}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={r7, 0x101}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000027c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000029c0)={r8, r7, "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", "41511bd22e3ebd8f943000f632d71e4e6de35073a13706e0421a116fd5b94fd482caef1d209faadb28b4ab6f5674ef06ee608c04064ab2b88b804006165797d2c8e11d3d4a177f0294e759aab611405eaaf68a433e3ee1eade909b35a8931b377cdaec9fba66dbbea1654a11b2ad1d2f4a85342a866b11defa2307f8f0a12f6dead4d5308fb0d0cb92c9a1a6a7e0a0ab1e1f8243f86a3549f6d00bb3f9431dde50f0d6015988ca955ce999b31d717c584cf31cdb4f1a85b5d110fb538403cd3ecdf53aa144d86c66e76281984d88090930762132eadcb27a3eab9058a2f53d748db5d84b88220ba940fcfb48503d0d61770df6415c89f8bbe78591b102f3016206bb7a057aa3876583cfc1fba439b4bcb659afa852efef7d171aada4b7b070cf08d04518ed25265dfd146b878bf7d5e770e9c24ae82bcb5251b06ae33716b0ba2db7b0d8501ad8f991b8e2448a940c0c87f9c25c1e57589e4dea78c93b9bff522229d067dc60e3ae873d23393bc13929e0d587d32a01352e2afd5cf9dd02dab194b995271f2f5a05dd7a8fbf4d98dfe1d3467eaf5d1684ce6ba23c975512dced71fbf67a5ad0514f53e5685405913b72083978ca0a7c51cd04c895b6e6b8899321f75dda9e06710b0ddc3c0b484eb4ee25c38fbf88cabd2987e52cb30be39090c8542862195d23dab170649c7f90d29f8d133b2231820ba042e71a1790d4a81420b53f2e4fff948ae2ec7fa3c983cdb5c62aaf0bedb764d7668b571d6207e17ce1e221df493f78a4f5a6cf8f891d1bca7ba9c904121ba8ea558be6e47dd0f172ec7499d53d5825c9642858d29c6f6ed3fba7f6272967cb5c0099e018fa78144e5ea3ccf19adbe7edcf4de1aaa05aea6d35739c729ee34025c898acf8f28a96bbf4cff2a773d4dd5ee3d66cb36ecc08c81121be9c72d2e7e5861e81a517e56aa7c3f183c8c7dc1919b5c54cf2a8967086e3fb3f34b83cbb30dfef1a11e820c8b74cf4d83231e53af3334fda486404e8d3195622e345b0e56c2f15d42cac78bc9ec3fbf41e7059964ff3288bd494ab8faeaf4b9821cd4ea719aabd245edf9d6e238f631494abfb18678adc9a38890c2cf4073c908f48d4b5659bdd3f03a697c29baa00ccf3e4591e4c39e823a4a56b1012f202140bbcfbbab75086fe7185c792a87f53f452261ec5e9e651d337218b326980e2b5f65e35130c4ef5d95ac59ed1748f76ac71cbb1cc4f2cc2948451ae34cba80e4b1fe18a58fe077cf1985b1129f23d7b8c8a97c5413e39341f38f0c77106a5b71adbd33e272e0e4db9a3ca1e873680c2f90eb64acc799d68620c3a24f2f2a1864da11f1f7b66042d8e888da8e993b0b3621c959cea426d032855d2224aa88cd3c70334661364f19049b74a3eb57c8dae7d42139fb5c2e7bed422c48c5a8fe441aa5135f42702f22fc0e1e6709800aaa5c5f3f21f9efbfe121229ef1a0f775c082d1e10fdc91d30209381f112a04eec64172f96b9e0c241d7e988525b86e85e3ac054bea183a531669c2e8835fbd9671b652d69e0d66b28b5227e0258661fbbba7625d532bf07d10168640cca9f521ec01004f5f2c0f5f8ce99a3de9253989f3f819929308833da84dff68b332a16adc9ee945e592e4ea4d70c7ab676dca59b077f9ea540af96c920189c08e23a5d7a3e8c5733f8078b57661f561339f283dd77ea237681a7cd127d815c844f7250956e78e87d060c4ab3e5d82fe278151e074c2501ffd6c2b3da1afb1bdf68de3f777f7b3ad811c5f73b5d43b7845307c79e4c4af014fb853ce06864eb072e341e806809712d4e0edcc73e22687757f77cfce9da7e2fae4f7deb1923fa4ab7d25b6b353a5e044bf1fc6c0b68f785d9e6baa40e485cdf7b260fd8160395000ef949e3525930ae54f176cebd3a30d917e4ab24ff3d337c11fa80294c13011b717bf583cf4f2221ee9a49e46c39f17138bea78eaf5059d9ab585bd338d1403aa12efe986c3366f3477cc21bfd2984629b461d18c2d5ab9018117ed4a3489141481e5cf99059a6bd6a2a95e89d583a283a4cbb403034ea8c4605568131c1e4f4e5ae82f98ae9b5d542d0d38fa701d30bb91a1a5fe18d5973d60414c6a57d33410b6a529a94d6bdc64014fbe7fa52ece3516e83f6915a4e79ff40d344f4010ed60b89878a975a013be17422a443759f0ff920d5a4ce092891a9b5130a56c7b01060eba7305f05701a19f0bd80146ef51c95605f2e33386ec517b0e28db6c2b3353b56736822505bfc953d0dceac39c8225b9ede8a8da48f25d557e3a68e9e21a172188f50eaf330521a0df9923b75031c2ae8d8fdb1ee6020ea0bcb6a77ed2a041187ab0ca6dfe613b96d9a32bcc0239bc0898c3858c1f10776ecae29b82bb1ba5e75ae397eef3e8b66843933f6214beaa867da1770b52fd97c72fc9750016405c88d6b7b50342add4c3cfe241bd49f77487d4dc17a2412e55e76aa576e9e8d0735cfc8e44d76ebb3a124a9ebd31f34aa1db0065919337cfe75d7de1c00965bcf1eafe9c282e98d47818a973a644a1547c98f67fe74bbd082e2ae87a026a0f9ee824ab6431cb7872f9df368f9e386a928257ff2f356600546dccdcbd77c2f4e5efbd4d8dea96e10808a0eeb40d06d47073c02f4bfb312655682d11e75339841f756791f4693ffd2dd34b21f22c8f7167898ef14792b6822dea198f812b636c0bbef86530d3810f2ab12e778d6d36e7203eacb2cb95503be6139c845b03652c132950a6ddf92896f46f9ecbb6b64e805c99f0999ae76b16c5086e7ae8547f83dbc669eeaaa6692d71d73c65668d042729dc46f1c1acba90dd535a81036f65b0f40a54616baf4e01759622092a880f300294d52e88ab9f90704c420f84c3465617cc979a997b3c0f0e7290bbf7b753bbf961cd9ef19f66d75d44cd80cc8fb483ffaf54b88f1e72a901353b53e2ea2f9abb3089da998d1762a5d34b1ba0e7717c7b493781987ca1427455ad8b5c52a69139fcd7ecb6a38f8e710c05e53e042de435391c38d8c1ab44d47cba47661ead2a83b182c1eed50bc907b9347bc75e9780877633f1f737e9b833ccf5e180c80ab53551b4eb58746a7d50a5bf4742e9886a3ad595e344e0ab0ff549f4697f2eafe741cd07494fb8321ae449edc924a0a858977e12e5a83a1a603875d7f79eafa4b1567a53e9c9c98c7b3c1283e30ce55fb4784246f7cc2f9b2bdc743cfdaccf71af7d0ca327f6e7be6e88d46114a4ad432ae5e9efb8b667af8856d89fd54ef6e7f4f09e4a391194de2996c5a25a2107dd94087238754404e214ac2114afc279d9bc08778430c0315fa10ee89fe0daccc2f00e082d181f70ebd29cc81dd9c8d2dabc1e5659ad133ba47129c1d39f5b55c8539314fb6404e53c63f699a5899b72a57260ce2f9c20247eb372ff552459d01e4c12a85ce6f3aa5d7ec2e6ffc40a0fb93a02ef6563275d484e15f099a36943cce094e2af42d5ef5572760194735459cdf8edfb04e1ee8616f078126bdbcca8a2bf6ca96f0ba28fa55ffe2f7bdff5a4120fe2166f6a785ecc385a51f56912f20bb0604eef84bd4ac8b73c5a9a114033cc8ff31505028d1c5b814f6908980111fb84c8cda371211f7ea2de17a027dae32d9fb4d6838a90218e6480b5437829ce8ab3cb5a7cf4df7ac24ff0d32b18d7353ef7605f73fa120e95cf7806a2181f383acdc66ce8efd01e42d54730f1ba68da0cc594e336b5b3bf115c1edec7a29d0f28f278a5f0f3185f4aa2e3ba8dcb46af11b1b550a3ed037bbc99a8b41a72195006a521b576aebaa2cd8ff8be53380e797ad97cac82f6741b0cf3420e0290ab7b7c34733a610ddfd89fbca3c38bf6060fd4f6ed6cdf55e6557dd67e8bf6d277824df3320a33dda389dafb6d2269c1fa69d33660ef6b4dd0be58bd19229b432e9d34a976261866926216f005404376212db74102252a380917b8196cfba1ecfad8adf765990859f3282c50cb33c277c6a1093d51d006f329532a62fcbbe0d4c8734bc51dd7bc2bc4ba91c6da68bce217de7fd13e1f3436be6bf5fe5284c637fe36f9a749b7473019bd2a6233b4f45ee780d7a7da6994dfd78e7ccbb9b8459667abf4e2bf74abfd1d53476834aeb416a985042990c2ef0297e678d1789604bed314432a33fdc5e7e1e59058bacd63ecfbe30c1f1ca5e646d01a53cc6888af2e04d17978e1a9b4a2775feda9bb6fd7cb7386379a8adcd784497449c98e7762e74bce63681bd8d0d43b12c96460240582452cf4aec1519663f2123d5dfac256b3a218b5e5decdd66ef83e3d1b9408e6a542e7c73788eb894fc3daa03cf0aef3acc9fe1e5c33b16800175e8a3e2af16ef636b8d18bf27a7ae6d01a289463271f8f20796065e6c0dbb982deb32882688bd688ea732deb8d42348a80f2ec18dfc1cfe4238ed0201da3f18177232248fc96066bbac6eccc4ec9c44c653e69db3c4d0570d315a0758deab5ff56215ae359d01089854bb9b942ff3c1eabc7c81d8826edd53438cf741db7be8d5a2679b4a3aeebf4021ba379a7e7e7f687a5085f6cd5831536b0d27c0595c65512ef9afd6a43080811970e6c285f685188bc0c88831274daac78a0408bcfefd384273d740c42a9866d8028c8bfc5d45ff7ac72287a961ed25bc2266447f04116cf92260c4e0a653d1ce2228261c44a8a05217f1996998220cf2c4a61f9f96918639743f08c94f9bcaef4fbc903075e55952508ba11c3d67884bc039626581e60bb0595c6dcf909f8f3afc145520ebc77eb8bcc4b2dabba73bd83f943f3e3e4969180f82c5c45f2fdab6491055a45ad194990801dfad990ef09b23c75c498bcfc68b609ad9db413b67a1077808c71041929b92e06c43e9893d55a5991756eb3f6b062a220ca7a3ebc450566deb854662a735888fe7adbad12eda9656ab0d8019510f9e8bd53bbcd03fcde8b4c00d56d44d1ee994342f0aab40cf4567308157ccb98f0e0bb3c99cbf9eec619732f8e57d65c65afc388cb15cdc997b4168ea7b7b9e040673f8c579201ee6aeedc4a9ed06b6a9c0abeab7c1f36a695d3dc37043baa67aeeceef1621d185859a717497e32dd622d15cb6363e0c8201700d499e742711ef9852cbf9419037d238d653c9a5a30ae08f0682d90ab12aee97e9f2bc0f6eaa5072fd531c2fea23ae50ce4dd33a7bf46ce81a710091fe10bf798427d5a6cfba377bb817ce11059c095a4a6e0ab78c7250d2930bd2ce48d16d007386c4603e2dc424b9692aab773070335d6d3a9f944e99c8b71f29a5e624b25257482a9d5ed4d95a17594814757d9da65a424851476d38ac5250a692c90299d540926c6d4b3762cc1f323538a3fffb6bda97244341883611e68d21a6ef022ae4a372ade0bb1fcc61a437264bf27e97d015c0e769e3"}) [ 190.288709] audit: type=1400 audit(1664729622.579:7): avc: denied { open } for pid=7227 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 190.290172] audit: type=1400 audit(1664729622.579:8): avc: denied { kernel } for pid=7227 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 190.301154] ------------[ cut here ]------------ [ 190.301173] [ 190.301176] ====================================================== [ 190.301179] WARNING: possible circular locking dependency detected [ 190.301183] 6.0.0-rc7-next-20220930 #1 Not tainted [ 190.301189] ------------------------------------------------------ [ 190.301192] syz-executor.7/7231 is trying to acquire lock: [ 190.301198] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 190.301234] [ 190.301234] but task is already holding lock: [ 190.301236] ffff88800a2f5c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 190.301262] [ 190.301262] which lock already depends on the new lock. [ 190.301262] [ 190.301264] [ 190.301264] the existing dependency chain (in reverse order) is: [ 190.301267] [ 190.301267] -> #3 (&ctx->lock){....}-{2:2}: [ 190.301281] _raw_spin_lock+0x2a/0x40 [ 190.301292] __perf_event_task_sched_out+0x53b/0x18d0 [ 190.301303] __schedule+0xedd/0x2470 [ 190.301316] schedule+0xda/0x1b0 [ 190.301329] exit_to_user_mode_prepare+0x114/0x1a0 [ 190.301341] syscall_exit_to_user_mode+0x19/0x40 [ 190.301353] do_syscall_64+0x48/0x90 [ 190.301370] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.301382] [ 190.301382] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 190.301395] _raw_spin_lock_nested+0x30/0x40 [ 190.301406] raw_spin_rq_lock_nested+0x1e/0x30 [ 190.301418] task_fork_fair+0x63/0x4d0 [ 190.301434] sched_cgroup_fork+0x3d0/0x540 [ 190.301448] copy_process+0x4183/0x6e20 [ 190.301458] kernel_clone+0xe7/0x890 [ 190.301467] user_mode_thread+0xad/0xf0 [ 190.301477] rest_init+0x24/0x250 [ 190.301489] arch_call_rest_init+0xf/0x14 [ 190.301505] start_kernel+0x4c6/0x4eb [ 190.301520] secondary_startup_64_no_verify+0xe0/0xeb [ 190.301533] [ 190.301533] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 190.301546] _raw_spin_lock_irqsave+0x39/0x60 [ 190.301557] try_to_wake_up+0xab/0x1930 [ 190.301570] up+0x75/0xb0 [ 190.301584] __up_console_sem+0x6e/0x80 [ 190.301599] console_unlock+0x46a/0x590 [ 190.301615] con_install+0x14e/0x5d0 [ 190.301632] tty_init_dev.part.0+0xa0/0x5e0 [ 190.301643] tty_open+0xba3/0x1350 [ 190.301654] chrdev_open+0x268/0x6e0 [ 190.301665] do_dentry_open+0x6ca/0x12b0 [ 190.301677] path_openat+0x187f/0x27b0 [ 190.301686] do_filp_open+0x1b6/0x410 [ 190.301696] do_sys_openat2+0x171/0x4c0 [ 190.301709] __x64_sys_openat+0x13f/0x1f0 [ 190.301722] do_syscall_64+0x3b/0x90 [ 190.301738] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.301750] [ 190.301750] -> #0 ((console_sem).lock){....}-{2:2}: [ 190.301764] __lock_acquire+0x2a02/0x5e70 [ 190.301780] lock_acquire+0x1a2/0x530 [ 190.301796] _raw_spin_lock_irqsave+0x39/0x60 [ 190.301806] down_trylock+0xe/0x70 [ 190.301821] __down_trylock_console_sem+0x3b/0xd0 [ 190.301837] vprintk_emit+0x16b/0x560 [ 190.301852] vprintk+0x84/0xa0 [ 190.301868] _printk+0xba/0xf1 [ 190.301879] report_bug.cold+0x72/0xab [ 190.301894] handle_bug+0x3c/0x70 [ 190.301911] exc_invalid_op+0x14/0x50 [ 190.301927] asm_exc_invalid_op+0x16/0x20 [ 190.301939] group_sched_out.part.0+0x2c7/0x460 [ 190.301956] ctx_sched_out+0x8f1/0xc10 [ 190.301988] __perf_event_task_sched_out+0x6d0/0x18d0 [ 190.301999] __schedule+0xedd/0x2470 [ 190.302013] schedule+0xda/0x1b0 [ 190.302025] exit_to_user_mode_prepare+0x114/0x1a0 [ 190.302036] syscall_exit_to_user_mode+0x19/0x40 [ 190.302048] do_syscall_64+0x48/0x90 [ 190.302065] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.302077] [ 190.302077] other info that might help us debug this: [ 190.302077] [ 190.302080] Chain exists of: [ 190.302080] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 190.302080] [ 190.302094] Possible unsafe locking scenario: [ 190.302094] [ 190.302097] CPU0 CPU1 [ 190.302099] ---- ---- [ 190.302101] lock(&ctx->lock); [ 190.302106] lock(&rq->__lock); [ 190.302112] lock(&ctx->lock); [ 190.302119] lock((console_sem).lock); [ 190.302124] [ 190.302124] *** DEADLOCK *** [ 190.302124] [ 190.302126] 2 locks held by syz-executor.7/7231: [ 190.302133] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 190.302162] #1: ffff88800a2f5c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 190.302187] [ 190.302187] stack backtrace: [ 190.302190] CPU: 0 PID: 7231 Comm: syz-executor.7 Not tainted 6.0.0-rc7-next-20220930 #1 [ 190.302202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 190.302210] Call Trace: [ 190.302213] [ 190.302217] dump_stack_lvl+0x8b/0xb3 [ 190.302235] check_noncircular+0x263/0x2e0 [ 190.302251] ? format_decode+0x26c/0xb50 [ 190.302267] ? print_circular_bug+0x450/0x450 [ 190.302284] ? simple_strtoul+0x30/0x30 [ 190.302298] ? __lockdep_reset_lock+0x180/0x180 [ 190.302315] ? format_decode+0x26c/0xb50 [ 190.302332] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 190.302349] __lock_acquire+0x2a02/0x5e70 [ 190.302370] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 190.302393] lock_acquire+0x1a2/0x530 [ 190.302409] ? down_trylock+0xe/0x70 [ 190.302426] ? lock_release+0x750/0x750 [ 190.302444] ? find_held_lock+0x2c/0x110 [ 190.302460] ? vprintk+0x84/0xa0 [ 190.302478] _raw_spin_lock_irqsave+0x39/0x60 [ 190.302489] ? down_trylock+0xe/0x70 [ 190.302505] down_trylock+0xe/0x70 [ 190.302521] ? vprintk+0x84/0xa0 [ 190.302537] __down_trylock_console_sem+0x3b/0xd0 [ 190.302554] vprintk_emit+0x16b/0x560 [ 190.302573] vprintk+0x84/0xa0 [ 190.302590] _printk+0xba/0xf1 [ 190.302602] ? record_print_text.cold+0x16/0x16 [ 190.302616] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 190.302629] ? lock_downgrade+0x6d0/0x6d0 [ 190.302647] ? report_bug.cold+0x66/0xab [ 190.302664] ? group_sched_out.part.0+0x2c7/0x460 [ 190.302683] report_bug.cold+0x72/0xab [ 190.302701] handle_bug+0x3c/0x70 [ 190.302718] exc_invalid_op+0x14/0x50 [ 190.302736] asm_exc_invalid_op+0x16/0x20 [ 190.302749] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 190.302769] 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 [ 190.302780] RSP: 0018:ffff888018577c48 EFLAGS: 00010006 [ 190.302789] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 190.302796] RDX: ffff888036241ac0 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 190.302804] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 190.302811] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800a2f5c00 [ 190.302818] R13: ffff88806ce3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 190.302829] ? group_sched_out.part.0+0x2c7/0x460 [ 190.302848] ? group_sched_out.part.0+0x2c7/0x460 [ 190.302868] ctx_sched_out+0x8f1/0xc10 [ 190.302887] __perf_event_task_sched_out+0x6d0/0x18d0 [ 190.302901] ? lock_is_held_type+0xd7/0x130 [ 190.302915] ? __perf_cgroup_move+0x160/0x160 [ 190.302925] ? set_next_entity+0x304/0x550 [ 190.302943] ? update_curr+0x267/0x740 [ 190.302961] ? lock_is_held_type+0xd7/0x130 [ 190.302975] __schedule+0xedd/0x2470 [ 190.302992] ? io_schedule_timeout+0x150/0x150 [ 190.303008] ? __x64_sys_futex_time32+0x480/0x480 [ 190.303022] schedule+0xda/0x1b0 [ 190.303037] exit_to_user_mode_prepare+0x114/0x1a0 [ 190.303049] syscall_exit_to_user_mode+0x19/0x40 [ 190.303062] do_syscall_64+0x48/0x90 [ 190.303080] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.303093] RIP: 0033:0x7f9b0d152b19 [ 190.303101] 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 [ 190.303111] RSP: 002b:00007f9b0a6c8218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 190.303122] RAX: 0000000000000001 RBX: 00007f9b0d265f68 RCX: 00007f9b0d152b19 [ 190.303129] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9b0d265f6c [ 190.303136] RBP: 00007f9b0d265f60 R08: 000000000000000e R09: 0000000000000000 [ 190.303143] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9b0d265f6c [ 190.303151] R13: 00007ffffdd6db0f R14: 00007f9b0a6c8300 R15: 0000000000022000 [ 190.303163] [ 190.357887] WARNING: CPU: 0 PID: 7231 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 190.358584] Modules linked in: [ 190.358828] CPU: 0 PID: 7231 Comm: syz-executor.7 Not tainted 6.0.0-rc7-next-20220930 #1 [ 190.359414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 190.360236] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 190.360637] 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 [ 190.362042] RSP: 0018:ffff888018577c48 EFLAGS: 00010006 [ 190.362414] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 190.362908] RDX: ffff888036241ac0 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 190.363404] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 190.363901] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800a2f5c00 [ 190.364397] R13: ffff88806ce3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 190.364891] FS: 00007f9b0a6c8700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 190.365448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.365852] CR2: 00007f8b76c1f3d8 CR3: 000000000eeb2000 CR4: 0000000000350ef0 [ 190.366348] Call Trace: [ 190.366531] [ 190.366696] ctx_sched_out+0x8f1/0xc10 [ 190.366987] __perf_event_task_sched_out+0x6d0/0x18d0 [ 190.367353] ? lock_is_held_type+0xd7/0x130 [ 190.367660] ? __perf_cgroup_move+0x160/0x160 [ 190.367978] ? set_next_entity+0x304/0x550 [ 190.368283] ? update_curr+0x267/0x740 [ 190.368568] ? lock_is_held_type+0xd7/0x130 [ 190.368881] __schedule+0xedd/0x2470 [ 190.369154] ? io_schedule_timeout+0x150/0x150 [ 190.369480] ? __x64_sys_futex_time32+0x480/0x480 [ 190.369821] schedule+0xda/0x1b0 [ 190.370075] exit_to_user_mode_prepare+0x114/0x1a0 [ 190.370421] syscall_exit_to_user_mode+0x19/0x40 [ 190.370760] do_syscall_64+0x48/0x90 [ 190.371033] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.371402] RIP: 0033:0x7f9b0d152b19 [ 190.371664] 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 [ 190.372927] RSP: 002b:00007f9b0a6c8218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 190.373455] RAX: 0000000000000001 RBX: 00007f9b0d265f68 RCX: 00007f9b0d152b19 [ 190.373960] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9b0d265f6c [ 190.374480] RBP: 00007f9b0d265f60 R08: 000000000000000e R09: 0000000000000000 [ 190.374990] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9b0d265f6c [ 190.375496] R13: 00007ffffdd6db0f R14: 00007f9b0a6c8300 R15: 0000000000022000 [ 190.375969] [ 190.376129] irq event stamp: 918 [ 190.376353] hardirqs last enabled at (917): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 190.376970] hardirqs last disabled at (918): [] __schedule+0x1225/0x2470 [ 190.377513] softirqs last enabled at (800): [] __irq_exit_rcu+0x11b/0x180 [ 190.378075] softirqs last disabled at (501): [] __irq_exit_rcu+0x11b/0x180 [ 190.378639] ---[ end trace 0000000000000000 ]--- [ 190.650008] hrtimer: interrupt took 39804 ns [ 190.733269] audit: type=1400 audit(1664729623.023:9): avc: denied { write } for pid=7227 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 16:53:43 executing program 7: timer_getoverrun(0x0) timer_create(0x2, 0x0, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000140), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x2b, 0x4, @tid=r1}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000280)={{r2, r3+10000000}, {0x77359400}}, 0x0) 16:53:43 executing program 7: timer_getoverrun(0x0) timer_create(0x2, 0x0, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000140), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x2b, 0x4, @tid=r1}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000280)={{r2, r3+10000000}, {0x77359400}}, 0x0) 16:53:43 executing program 7: timer_getoverrun(0x0) timer_create(0x2, 0x0, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000140), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x2b, 0x4, @tid=r1}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000280)={{r2, r3+10000000}, {0x77359400}}, 0x0) 16:53:43 executing program 7: timer_getoverrun(0x0) timer_create(0x2, 0x0, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000140), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x2b, 0x4, @tid=r1}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000280)={{r2, r3+10000000}, {0x77359400}}, 0x0) 16:53:43 executing program 7: timer_getoverrun(0x0) timer_create(0x2, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000140), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x2b, 0x4, @tid=r0}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)) 16:53:43 executing program 7: timer_getoverrun(0x0) timer_create(0x2, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000140), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x2b, 0x4, @tid=r0}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)) VM DIAGNOSIS: 16:53:36 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff88803e524600 RCX=0000000000000000 RDX=0000000000000001 RSI=0000000000000001 RDI=ffff888017582870 RBP=ffff88803e524000 RSP=ffff88802e057ab0 R8 =0000000000000001 R9 =ffffffff86cd37ef R10=fffffbfff0d9a6fd R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=ffff888007c75000 R15=ffff88803e524c00 RIP=ffffffff817bbc3a RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007fbe091d5b70 CR3=000000003b268000 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 2e6f747079726362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00312e312e6f732e 6f74707972636269 YMM03=0000000000000000 0000000000000000 6c2f756e672d7875 6e696c2d34365f36 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000035 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88800902f898 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000035 R11=0000000000000001 R12=0000000000000035 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 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb1be7b3260 CR3=000000003e728000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 2e6f747079726362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00312e312e6f732e 6f74707972636269 YMM03=0000000000000000 0000000000000000 6c2f756e672d7875 6e696c2d34365f36 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000