syzkaller login: [ 35.545858] sshd (243) used greatest stack depth: 24776 bytes left Warning: Permanently added '[localhost]:6680' (ECDSA) to the list of known hosts. 2022/10/01 18:18:57 fuzzer started 2022/10/01 18:18:57 dialing manager at localhost:35095 [ 37.633626] cgroup: Unknown subsys name 'net' [ 37.716832] cgroup: Unknown subsys name 'rlimit' 2022/10/01 18:19:11 syscalls: 2215 2022/10/01 18:19:11 code coverage: enabled 2022/10/01 18:19:11 comparison tracing: enabled 2022/10/01 18:19:11 extra coverage: enabled 2022/10/01 18:19:11 setuid sandbox: enabled 2022/10/01 18:19:11 namespace sandbox: enabled 2022/10/01 18:19:11 Android sandbox: enabled 2022/10/01 18:19:11 fault injection: enabled 2022/10/01 18:19:11 leak checking: enabled 2022/10/01 18:19:11 net packet injection: enabled 2022/10/01 18:19:11 net device setup: enabled 2022/10/01 18:19:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 18:19:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 18:19:11 USB emulation: enabled 2022/10/01 18:19:11 hci packet injection: enabled 2022/10/01 18:19:11 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 18:19:11 802.15.4 emulation: enabled 2022/10/01 18:19:11 fetching corpus: 50, signal 20530/22347 (executing program) 2022/10/01 18:19:11 fetching corpus: 100, signal 33574/36998 (executing program) 2022/10/01 18:19:11 fetching corpus: 150, signal 44601/49439 (executing program) 2022/10/01 18:19:11 fetching corpus: 200, signal 49418/55737 (executing program) 2022/10/01 18:19:12 fetching corpus: 250, signal 56851/64488 (executing program) 2022/10/01 18:19:12 fetching corpus: 300, signal 61927/70860 (executing program) 2022/10/01 18:19:12 fetching corpus: 350, signal 66840/76958 (executing program) 2022/10/01 18:19:12 fetching corpus: 400, signal 70279/81624 (executing program) 2022/10/01 18:19:12 fetching corpus: 450, signal 77235/89513 (executing program) 2022/10/01 18:19:12 fetching corpus: 500, signal 83152/96293 (executing program) 2022/10/01 18:19:12 fetching corpus: 550, signal 88095/102074 (executing program) 2022/10/01 18:19:12 fetching corpus: 600, signal 90337/105388 (executing program) 2022/10/01 18:19:13 fetching corpus: 650, signal 93417/109354 (executing program) 2022/10/01 18:19:13 fetching corpus: 700, signal 96116/112945 (executing program) 2022/10/01 18:19:13 fetching corpus: 750, signal 98230/115985 (executing program) 2022/10/01 18:19:13 fetching corpus: 800, signal 100756/119374 (executing program) 2022/10/01 18:19:13 fetching corpus: 850, signal 103134/122550 (executing program) 2022/10/01 18:19:13 fetching corpus: 900, signal 106432/126497 (executing program) 2022/10/01 18:19:13 fetching corpus: 950, signal 107696/128677 (executing program) 2022/10/01 18:19:13 fetching corpus: 1000, signal 109260/131111 (executing program) 2022/10/01 18:19:13 fetching corpus: 1050, signal 110696/133374 (executing program) 2022/10/01 18:19:14 fetching corpus: 1100, signal 113032/136376 (executing program) 2022/10/01 18:19:14 fetching corpus: 1150, signal 115773/139683 (executing program) 2022/10/01 18:19:14 fetching corpus: 1200, signal 117326/141973 (executing program) 2022/10/01 18:19:14 fetching corpus: 1250, signal 118683/144071 (executing program) 2022/10/01 18:19:14 fetching corpus: 1300, signal 121369/147232 (executing program) 2022/10/01 18:19:14 fetching corpus: 1350, signal 122528/149126 (executing program) 2022/10/01 18:19:14 fetching corpus: 1400, signal 123844/151132 (executing program) 2022/10/01 18:19:14 fetching corpus: 1450, signal 125145/153116 (executing program) 2022/10/01 18:19:14 fetching corpus: 1500, signal 126845/155414 (executing program) 2022/10/01 18:19:15 fetching corpus: 1550, signal 128457/157634 (executing program) 2022/10/01 18:19:15 fetching corpus: 1600, signal 129302/159196 (executing program) 2022/10/01 18:19:15 fetching corpus: 1650, signal 130278/160832 (executing program) 2022/10/01 18:19:15 fetching corpus: 1700, signal 131817/162841 (executing program) 2022/10/01 18:19:15 fetching corpus: 1750, signal 132727/164372 (executing program) 2022/10/01 18:19:15 fetching corpus: 1800, signal 133728/166054 (executing program) 2022/10/01 18:19:15 fetching corpus: 1850, signal 135424/168158 (executing program) 2022/10/01 18:19:15 fetching corpus: 1900, signal 137786/170636 (executing program) 2022/10/01 18:19:15 fetching corpus: 1950, signal 139423/172629 (executing program) 2022/10/01 18:19:16 fetching corpus: 2000, signal 142548/175558 (executing program) 2022/10/01 18:19:16 fetching corpus: 2050, signal 143672/177085 (executing program) 2022/10/01 18:19:16 fetching corpus: 2100, signal 144425/178401 (executing program) 2022/10/01 18:19:16 fetching corpus: 2150, signal 145274/179725 (executing program) 2022/10/01 18:19:16 fetching corpus: 2200, signal 146265/181132 (executing program) 2022/10/01 18:19:16 fetching corpus: 2250, signal 147675/182749 (executing program) 2022/10/01 18:19:16 fetching corpus: 2300, signal 148857/184258 (executing program) 2022/10/01 18:19:16 fetching corpus: 2350, signal 149545/185439 (executing program) 2022/10/01 18:19:16 fetching corpus: 2400, signal 150901/187049 (executing program) 2022/10/01 18:19:17 fetching corpus: 2450, signal 151900/188433 (executing program) 2022/10/01 18:19:17 fetching corpus: 2500, signal 152578/189539 (executing program) 2022/10/01 18:19:17 fetching corpus: 2550, signal 153313/190718 (executing program) 2022/10/01 18:19:17 fetching corpus: 2600, signal 154298/192049 (executing program) 2022/10/01 18:19:17 fetching corpus: 2650, signal 156190/193886 (executing program) 2022/10/01 18:19:17 fetching corpus: 2700, signal 156986/195046 (executing program) 2022/10/01 18:19:17 fetching corpus: 2750, signal 158377/196532 (executing program) 2022/10/01 18:19:17 fetching corpus: 2800, signal 159226/197692 (executing program) 2022/10/01 18:19:17 fetching corpus: 2850, signal 160074/198853 (executing program) 2022/10/01 18:19:17 fetching corpus: 2900, signal 160749/199928 (executing program) 2022/10/01 18:19:18 fetching corpus: 2950, signal 161307/200931 (executing program) 2022/10/01 18:19:18 fetching corpus: 3000, signal 162075/201993 (executing program) 2022/10/01 18:19:18 fetching corpus: 3050, signal 163368/203257 (executing program) 2022/10/01 18:19:18 fetching corpus: 3100, signal 164770/204629 (executing program) 2022/10/01 18:19:18 fetching corpus: 3150, signal 166572/206150 (executing program) 2022/10/01 18:19:18 fetching corpus: 3200, signal 167587/207281 (executing program) 2022/10/01 18:19:18 fetching corpus: 3250, signal 168207/208160 (executing program) 2022/10/01 18:19:18 fetching corpus: 3300, signal 169744/209562 (executing program) 2022/10/01 18:19:19 fetching corpus: 3350, signal 170122/210326 (executing program) 2022/10/01 18:19:19 fetching corpus: 3400, signal 171041/211300 (executing program) 2022/10/01 18:19:19 fetching corpus: 3450, signal 171441/212110 (executing program) 2022/10/01 18:19:19 fetching corpus: 3500, signal 172088/213025 (executing program) 2022/10/01 18:19:19 fetching corpus: 3550, signal 172823/214100 (executing program) 2022/10/01 18:19:19 fetching corpus: 3600, signal 173744/215207 (executing program) 2022/10/01 18:19:19 fetching corpus: 3650, signal 174281/215970 (executing program) 2022/10/01 18:19:19 fetching corpus: 3700, signal 174845/216762 (executing program) 2022/10/01 18:19:19 fetching corpus: 3750, signal 175861/217704 (executing program) 2022/10/01 18:19:20 fetching corpus: 3800, signal 176705/218574 (executing program) 2022/10/01 18:19:20 fetching corpus: 3850, signal 177528/219450 (executing program) 2022/10/01 18:19:20 fetching corpus: 3900, signal 178551/220453 (executing program) 2022/10/01 18:19:20 fetching corpus: 3950, signal 179514/221328 (executing program) 2022/10/01 18:19:20 fetching corpus: 4000, signal 180415/222202 (executing program) 2022/10/01 18:19:20 fetching corpus: 4050, signal 181399/223031 (executing program) 2022/10/01 18:19:20 fetching corpus: 4100, signal 181844/223663 (executing program) 2022/10/01 18:19:20 fetching corpus: 4150, signal 182947/224564 (executing program) 2022/10/01 18:19:20 fetching corpus: 4200, signal 183740/225277 (executing program) 2022/10/01 18:19:21 fetching corpus: 4250, signal 185013/226188 (executing program) 2022/10/01 18:19:21 fetching corpus: 4300, signal 186066/226929 (executing program) 2022/10/01 18:19:21 fetching corpus: 4350, signal 186787/227590 (executing program) 2022/10/01 18:19:21 fetching corpus: 4400, signal 187323/228184 (executing program) 2022/10/01 18:19:21 fetching corpus: 4450, signal 188020/228819 (executing program) 2022/10/01 18:19:21 fetching corpus: 4500, signal 188960/229508 (executing program) 2022/10/01 18:19:21 fetching corpus: 4550, signal 189994/230243 (executing program) 2022/10/01 18:19:21 fetching corpus: 4600, signal 190599/230828 (executing program) 2022/10/01 18:19:22 fetching corpus: 4650, signal 191256/231422 (executing program) 2022/10/01 18:19:22 fetching corpus: 4700, signal 192049/232098 (executing program) 2022/10/01 18:19:22 fetching corpus: 4750, signal 192910/232728 (executing program) 2022/10/01 18:19:22 fetching corpus: 4800, signal 193548/233258 (executing program) 2022/10/01 18:19:22 fetching corpus: 4850, signal 194466/233820 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/234257 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/234653 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/235076 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/235497 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/235896 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/236322 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/236724 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/237125 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/237519 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/237936 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/238326 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/238714 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/239136 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/239530 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/239907 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/240298 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/240702 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/241100 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/241551 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/241987 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/242371 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/242766 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/243109 (executing program) 2022/10/01 18:19:22 fetching corpus: 4871, signal 194680/243109 (executing program) 2022/10/01 18:19:25 starting 8 fuzzer processes 18:19:25 executing program 0: r0 = gettid() kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='}\x00', 0x0, 0xffffffffffffffff) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) close_range(0xffffffffffffffff, r1, 0x0) r2 = memfd_secret(0x80000) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x0, 0x240, 0x200, 0x1, 0x1, "55e8417f1910b565"}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000100), 0x2, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000140)={0x2}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x5) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r4, 0x0, &(0x7f0000000200)={{}, {r6, r7+60000000}}, &(0x7f0000000240)) bind$bt_hci(r4, &(0x7f0000000280)={0x1f, 0x2}, 0x6) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f00000002c0)) r8 = signalfd(r4, &(0x7f0000000300)={[0x800]}, 0x8) ioctl$MON_IOCQ_URB_LEN(r8, 0x9201) dup2(r5, r4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000380)=0xd2) 18:19:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x6}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x44090) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='blkio.bfq.idle_time\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x3}}}}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x8c}, @NL80211_ATTR_IE={0x25, 0x2a, [@link_id={0x65, 0x12, {@from_mac=@broadcast, @broadcast}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @channel_switch={0x25, 0x3, {0x1, 0x74, 0x2}}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x21c}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x4) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r3, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x10004005}, 0x40000000) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r1, 0x9, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x5f}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040090) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000580)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r2, {0x63}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(r6, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1f, 0x2f}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x400c844}, 0x4011) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x44, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8001}, @NL80211_ATTR_USER_PRIO={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0xc0}, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x810, r6, 0x41ce6000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x74, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x74}, 0x1, 0x0, 0x0, 0x40080}, 0x800) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000980)={@in6={{0xa, 0x4e23, 0x80000001, @private0={0xfc, 0x0, '\x00', 0x1}, 0x55}}, 0x0, 0x0, 0x4d, 0x0, "b21699be857d49d58d19580b285db7bfebc14439a51d2a848132e0b2e58f514124a163b94a6eba2e2315ae7e5a1a52391748c83fcc584ac6410058614aba26e9011d8d9283b5a7cc793710ede0f2ec77"}, 0xd8) [ 65.406299] audit: type=1400 audit(1664648365.653:6): avc: denied { execmem } for pid=281 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:19:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x7f, 0x2, 0x5, 0x2, 0x0, 0x8001, 0x110, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x394, 0x2, @perf_config_ext={0x6, 0x8}, 0x10318, 0x3e, 0x6, 0x6, 0x130b3025, 0xab1, 0x1f, 0x0, 0x8000, 0x0, 0x38}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x8, 0x6c000) fcntl$addseals(r1, 0x409, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x4, 0x80, 0x3, 0x2, 0x0, 0x40, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4d2, 0x2, @perf_bp={&(0x7f00000000c0), 0xf}, 0x86e, 0x233e, 0x3, 0x3, 0x1ff, 0x40, 0x0, 0x0, 0x7, 0x0, 0x3f}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x420983, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x40, 0x4}}, './file0\x00'}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) r5 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x7f, 0x3f, 0x62, 0x7f, 0x0, 0x1, 0x4800, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5}, 0x1000, 0x0, 0x9, 0x6, 0x80, 0x645, 0x4, 0x0, 0x6, 0x0, 0x7}, r4, 0x5, r1, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000380)) sendmsg$inet(r6, &(0x7f0000001540)={&(0x7f00000003c0)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f0000001440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xe8e}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @multicast2}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x77, 0x0, 0x4, [0x0]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xd8a9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0xd0}, 0x48810) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001580)={'bond0\x00'}) ftruncate(r5, 0x5) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f00000015c0)=""/238, &(0x7f00000016c0)=0xee) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001700)) 18:19:25 executing program 4: r0 = semget(0x2, 0x1, 0x80) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/24) semctl$IPC_RMID(r0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x9, 0x800}, {0x2, 0x2, 0x800}, {0x3, 0x4, 0x1000}], 0x3, &(0x7f0000000080)={0x0, 0x3938700}) r1 = semget$private(0x0, 0x0, 0x11) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r0, 0x85f1b3ef8a20dc92, 0xb, &(0x7f00000000c0)=""/242) r2 = semget$private(0x0, 0x3, 0x428) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f00000001c0)=""/195) r3 = semget(0x1, 0x0, 0x0) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f00000002c0)=""/22) semtimedop(r0, &(0x7f0000000300)=[{0x2, 0x1, 0x800}, {0x2, 0x5, 0x1000}, {0x2, 0x8000, 0x800}, {0x0, 0x1000, 0x1800}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000380)=""/98) r4 = semget$private(0x0, 0x1, 0xb8) r5 = getuid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0xee00, 0xee00, r5, 0xee01, 0x5, 0x4}, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}) semtimedop(0x0, &(0x7f0000000480)=[{0x2, 0x1, 0x2800}, {0x4, 0x4}, {0x0, 0xfff, 0x1800}, {0x2, 0x1}, {0x4, 0xfff7, 0x1800}, {0x1, 0x37, 0x1800}], 0x6, &(0x7f00000004c0)) semtimedop(r4, &(0x7f0000000500)=[{0x4, 0xe78c, 0xc00}, {0x4, 0x6, 0x1000}, {0x3, 0x2, 0x1000}, {0x4, 0x8001, 0x1000}], 0x4, &(0x7f0000000540)={0x77359400}) semtimedop(0x0, &(0x7f0000000580)=[{0x4, 0x1, 0x1000}, {0x2, 0x2, 0x1000}, {0x2, 0x2186}, {0x3, 0x6, 0x800}], 0x4, &(0x7f00000005c0)={0x77359400}) 18:19:25 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x1fffffffc0000, 0x40) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_io_uring_complete(0x0) close_range(r2, r3, 0x0) r4 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x0) r5 = signalfd4(r4, &(0x7f00000000c0), 0x8, 0xe6b8f77aa36e0898) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x11, r0, 0xe6e0d000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @window={0x3, 0x7fff, 0xffff}, @window={0x3, 0x0, 0x3f}, @sack_perm, @sack_perm, @window={0x3, 0x3f, 0xb33}, @sack_perm, @sack_perm], 0x8) r7 = signalfd4(r3, &(0x7f0000000180)={[0x4]}, 0x8, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f00000001c0)={0x1}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 18:19:25 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4ee57eb4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x44080}, 0x4008000) fallocate(r0, 0x4, 0x9, 0x59) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x51, 0x16}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "9fd9db50b7"}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x4050) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000240)={0x0, 0x1, 0x280000000000000, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000640)={0x1c, 0x6, {0x7, @usage=0x80000000000, 0x0, 0x6, 0x2, 0x7543, 0x3, 0x4, 0x40, @usage=0x7, 0x8, 0x7, [0x8, 0x46fb, 0xfffffffffffff415, 0x2, 0xa314, 0xffff]}, {0x1ff, @usage=0x800, r1, 0xffff, 0x8, 0x35f, 0x1ff, 0x68, 0x4e0, @usage=0xffffffffffffffff, 0x1ff, 0x51a, [0x0, 0x4, 0x1459, 0x16be, 0x3, 0x5]}, {0x7ea4, @usage=0xfffffffffffffff8, 0x0, 0xd4cb, 0x0, 0x36, 0x2, 0x4, 0x40, @usage=0x200, 0x1, 0x8001, [0x8, 0x8, 0x8, 0x5, 0x7, 0x10000]}, {0xbb, 0x10001, 0x3}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r0, {0x2, 0x800}}, './file0\x00'}) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000a80)={0x2, {0x2, 0x6bb5, 0x2, 0xaa, 0x1, 0x4}}) syz_mount_image$msdos(&(0x7f0000000ac0), &(0x7f0000000b00)='./file0\x00', 0x0, 0x3, &(0x7f0000000d80)=[{&(0x7f0000000b40)="1f986f9e18c01cbb19d0a83e3911c55e874c31b8d81cbb8e2d466a74b698fbdbec1c8561557c21e1422a85ccd166fcceb5ec2f1eb4d0b6078c25e30c6c471583b035167cbc6e5e96c2ef3f0224d34b6d0079a108206a01b3f671c8", 0x5b, 0x1}, {&(0x7f0000000bc0)="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", 0xfc, 0x1f}, {&(0x7f0000000cc0)="480fdb07cfd19485b164ef04d1c99bc848baa4f0cb440fb9816d358cd90b183bef8bfb27821961212631037f1348fc9a131a2f07ebf5099e5c4b29b9b4630e7dd594bb675e011abe529cd2056078fda27ee449366142a6d218c1a73a530811502ec65920f9b6862775a664ec372309738a4eb5e8f3fc8b24418986a21a80a62e8f2bd49ee4bef2b391fc56aa8c2999be5a8c1b3f", 0x94, 0xfff}], 0x8, &(0x7f0000000e00)={[{@fat=@check_strict}, {@fat=@debug}, {@nodots}, {@dots}, {@fat=@errors_remount}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@appraise}, {@context={'context', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@dont_appraise}, {@euid_gt}]}) r3 = syz_open_dev$rtc(&(0x7f0000000ec0), 0x7, 0x40300) fsync(r3) syz_mount_image$msdos(&(0x7f0000000f00), &(0x7f0000000f40)='./file0\x00', 0x9, 0x3, &(0x7f0000002140)=[{&(0x7f0000000f80)="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", 0x1000, 0xff}, {&(0x7f0000001f80)="a99a1e3938eecae6f7a96300528237eb21fd10501231b3a46944f359abd2cabd203272cb010c389ce09ec3aace9d8b39aabc11aa2e90d68df680236ad600854c1b381227414401a62f797c863f0f1f1d4728f113276fbcb10387aae99e18849c688e45ccb512d8f25bea3debe488c2299f8d4db51b8a02632dbff992c87eb9b17e6c3c6917888d", 0x87}, {&(0x7f0000002040)="8abd8e48dd6df77c04b6b33300f42f9a288c5174bee92306426118e831dff51dc373b7ca7ebc1941341b47edf8c83c8c143c3c02d763126e026cac01498032414a734e078c6f41ecd852d4779b8fea74aee2bd9c99363bda8e90c72b4379a72fa89a77c7636162510d6aafe6d04fceaac3eff65c301a97ef700ecb485778ff02031b925f5822c1b44c38ef0678b32d2ad37f415b334f7cc07caccecdadfe5e46e700f3e2e6c8a618e90da5c2e1503b75fc5e4875f6e4e896b0162f4b8e30f5553cfb1f63f9770dff2127371238f91baf962b07", 0xd3, 0x6e826943}], 0x300039, &(0x7f00000021c0)={[{@dots}], [{@hash}, {@smackfshat={'smackfshat', 0x3d, 'nodots'}}]}) ftruncate(r2, 0x1) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000002200)={0x19, 0x29, 0x17, 0x1b, 0x1, 0x1ff, 0x3, 0x115, 0x1}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000002300)={'syztnl2\x00', &(0x7f0000002280)={'gre0\x00', 0x0, 0x83a7, 0x1, 0x2, 0x1, {{0xc, 0x4, 0x0, 0x12, 0x30, 0x64, 0x0, 0xff, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x1b, 0xf2, [@local, @multicast1, @dev={0xac, 0x14, 0x14, 0x2e}, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000023c0)={'sit0\x00', &(0x7f0000002340)={'syztnl2\x00', 0x0, 0x29, 0x80, 0x2, 0x9c1, 0x8, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7800, 0x7800, 0x7ff, 0x1000}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f0000002640)={&(0x7f0000002240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002600)={&(0x7f0000002400)={0x1dc, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x20040010}, 0x10) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000002680)={0x6, 0x81, 0x1f}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000002840)={&(0x7f0000002800)={0x28, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x60}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) 18:19:25 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0xffffffffffffffff, r1}, 0xc) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0xe, 0x6, 0x101, 0x0, 0x0, {0xd, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\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}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x1, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000006) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000005800)=[{{&(0x7f00000003c0), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/55, 0x37}, {&(0x7f0000000580)=""/40, 0x28}], 0x5, &(0x7f0000000640)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000680), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)=""/142, 0x8e}, {&(0x7f00000007c0)=""/83, 0x53}, {&(0x7f0000000840)=""/141, 0x8d}], 0x3, &(0x7f0000000940)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000980), 0x6e, &(0x7f0000002b00)=[{&(0x7f0000000a00)=""/85, 0x55}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/111, 0x6f}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x4}}, {{&(0x7f0000002b40)=@abs, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002bc0)=""/237, 0xed}, {&(0x7f0000002cc0)=""/3, 0x3}], 0x2}}, {{&(0x7f0000002d40)=@abs, 0x6e, &(0x7f0000004300)=[{&(0x7f0000002dc0)=""/171, 0xab}, {&(0x7f0000002e80)=""/102, 0x66}, {&(0x7f0000002f00)=""/156, 0x9c}, {&(0x7f0000002fc0)=""/21, 0x15}, {&(0x7f0000003000)=""/123, 0x7b}, {&(0x7f0000003080)=""/158, 0x9e}, {&(0x7f0000003140)=""/52, 0x34}, {&(0x7f0000003180)=""/65, 0x41}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/229, 0xe5}], 0xa, &(0x7f00000043c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000004480)=""/92, 0x5c}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/57, 0x39}, {&(0x7f0000005540)=""/130, 0x82}, {&(0x7f0000005600)=""/153, 0x99}, {&(0x7f00000056c0)=""/153, 0x99}], 0x6}}], 0x6, 0x10000, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r5, &(0x7f0000005a80)={&(0x7f0000005980)={0x10, 0x0, 0x0, 0x2d8c51a0efe17fbf}, 0xc, &(0x7f0000005a40)={&(0x7f00000059c0)={0x54, 0x0, 0xb, 0x5, 0x0, 0x0, {0x1}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_COMPAT_NAME={0x6, 0x1, '\'\x00'}, @NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x2c004081) syz_mount_image$ext4(&(0x7f0000005ac0)='ext2\x00', &(0x7f0000005b00)='./file0\x00', 0x1000, 0x2, &(0x7f0000005c80)=[{&(0x7f0000005b40)="cb6e51b64ce1b0778b9fb7f37d2fc7a4eb67ff87cdea5bb449180ae8d1a160842500076f1996810da18cb172cebe83bde44b0996ebd8c42b92b9f01059bfd9d888579b9b824486e34a0ab5d3d8a14aad5ed56dbd9adb784cc35caad2", 0x5c, 0x1048f5d1}, {&(0x7f0000005bc0)="bc2e93558aa04d1323bb6172c5d0757b6540257825a4f336be0c9d85b86492fedb8e0fbdebd70ee03b3df73f7cbe492e33bc6ebd90ec6b0a6f8fa66454b0e177f2a65f4034fedf803485adabd1ec0fbec2bd7032c7281c5f118c7dbaadf0f9dbf6718b480f375b8700ee29c5f54359cce8474cc9aeb0dad4ccca7b2f6e2e78b1bab38a5738990a57726d8cd1efd283f684f89ed6f071ba03e2a62262053fb8a94d2af691a4761f1821fe147684aa8f594228f2013d62", 0xb6, 0xfd}], 0x2020000, &(0x7f0000005cc0)={[{@grpquota}, {@min_batch_time={'min_batch_time', 0x3d, 0xb4}}, {@sysvgroups}], [{@smackfsdef={'smackfsdef', 0x3d, '!`[-$\\\xa7'}}, {@obj_type={'obj_type', 0x3d, '-%'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@pcr={'pcr', 0x3d, 0x2a}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) stat(&(0x7f0000005e40)='./file0\x00', &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000005f00)={r0, r3, r13}, 0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000005f40), &(0x7f0000005f80)=0xc) truncate(&(0x7f0000005fc0)='./file0\x00', 0x7) r14 = fcntl$dupfd(r10, 0x406, r8) sendmsg$IPCTNL_MSG_EXP_NEW(r14, &(0x7f00000060c0)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000006080)={&(0x7f0000006040)={0x38, 0x0, 0x2, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x840}, 0x4000000) recvmsg$unix(r6, &(0x7f0000007480)={&(0x7f0000006100), 0x6e, &(0x7f0000007340)=[{&(0x7f0000006180)=""/88, 0x58}, {&(0x7f0000006200)=""/4096, 0x1000}, {&(0x7f0000007200)=""/91, 0x5b}, {&(0x7f0000007280)=""/100, 0x64}, {&(0x7f0000007300)=""/50, 0x32}], 0x5, &(0x7f00000073c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x9787c7da95e79bf3) sendmsg$NFNL_MSG_ACCT_DEL(r9, &(0x7f00000075c0)={&(0x7f00000074c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000007580)={&(0x7f0000007500)={0x5c, 0x3, 0x7, 0x301, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfffffffffffff001}, @NFACCT_FLAGS={0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7ff}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xfffffffffffffffc}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x12}, 0x4) ioctl$CDROMSEEK(r12, 0x5316, &(0x7f0000007600)={0x5, 0x6, 0x0, 0x9, 0x4, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000007640)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) 18:19:26 executing program 3: recvmmsg$unix(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000001280)=[{&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f00000012c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001380), 0x6e, &(0x7f0000002500)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/3, 0x3}, {&(0x7f0000002440)=""/157, 0x9d}], 0x3, &(0x7f0000002540)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000002600), 0x6e, &(0x7f0000002840)=[{&(0x7f0000002680)=""/86, 0x56}, {&(0x7f0000002700)=""/98, 0x62}, {&(0x7f0000002780)=""/28, 0x1c}, {&(0x7f00000027c0)=""/104, 0x68}], 0x4, &(0x7f0000002880)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x3, 0x0, &(0x7f0000002980)={0x0, 0x989680}) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000002a00)={0x1, &(0x7f00000029c0)=[{0xec, 0x5, 0x20, 0x2}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002a40)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r10 = openat(r9, &(0x7f0000002a80)='./file0\x00', 0x10d102, 0x100) openat(r8, &(0x7f0000002ac0)='./file1\x00', 0x10000, 0x20) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002b40)={0x6, &(0x7f0000002b00)=[{0x4, 0x7, 0x6, 0x4}, {0xfffd, 0x80, 0x4, 0x786}, {0x1, 0x8c, 0x3, 0x800}, {0x8001, 0x80, 0x3f, 0xf64}, {0x7ff, 0xff, 0x5, 0x7fff}, {0x1, 0x0, 0x2, 0x2}]}, 0x10) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000002b80)) openat(r7, &(0x7f0000002bc0)='./file0\x00', 0x323040, 0x9) r11 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000002c00)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000002c40)={{0x0, 0x50, 0x3, 0xd5, 0x9, 0x5, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0x4, 0xffffffff, 0x0, 0x0, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003c40)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "327b036569d957"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000004c40)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000004e40)={{0x0, 0x3, 0xd0d, 0x2, 0x6, 0xc4c7, 0x5, 0x37b, 0xfffffffb, 0x8, 0x6f, 0xa6c0, 0x8000, 0x6a, 0x3}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000004f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000005100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000005300)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000006300)={{0x0, 0x0, 0x4e0, 0x5, 0x101, 0x5, 0x8000000000000000, 0x65ce, 0x5, 0x5, 0x6, 0x8000, 0x8, 0x0, 0x572}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000007300)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "26bffc7694912c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000008300)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000006ffc0)={0xad, [{}, {}, {}, {r12}, {0x0, r13}, {}, {r14}, {r15, r16}, {}, {}, {0x0, r17}, {}, {0x0, r18}, {r19}, {0x0, r20}, {r21}], 0x7, "166852981624fe"}) [ 66.809914] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.812486] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.815753] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.818288] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.820132] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.824548] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.827598] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.829979] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.832143] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.842211] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.845286] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.864603] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.866017] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.871290] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.893272] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.894964] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.927176] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.928495] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.935745] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.936736] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.939270] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.941907] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 66.943833] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.946991] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.948203] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 66.950183] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 66.953066] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.954597] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.957746] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.959008] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.967732] Bluetooth: hci6: HCI_REQ-0x0c1a [ 66.979157] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.982871] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.986518] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.989860] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.990989] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.992657] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.994043] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.996986] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.998742] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 67.000026] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 67.004475] Bluetooth: hci4: HCI_REQ-0x0c1a [ 67.004533] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 67.006513] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 67.008983] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 67.010244] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 67.023452] Bluetooth: hci5: HCI_REQ-0x0c1a [ 67.043441] Bluetooth: hci2: HCI_REQ-0x0c1a [ 67.048442] Bluetooth: hci3: HCI_REQ-0x0c1a [ 67.092743] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 67.097111] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 67.099201] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 67.103036] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 67.105267] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 67.107120] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 67.119044] Bluetooth: hci7: HCI_REQ-0x0c1a [ 68.881709] Bluetooth: hci1: command 0x0409 tx timeout [ 68.881722] Bluetooth: hci0: command 0x0409 tx timeout [ 69.010388] Bluetooth: hci6: command 0x0409 tx timeout [ 69.073465] Bluetooth: hci2: command 0x0409 tx timeout [ 69.073818] Bluetooth: hci5: command 0x0409 tx timeout [ 69.074102] Bluetooth: hci3: command 0x0409 tx timeout [ 69.074732] Bluetooth: hci4: command 0x0409 tx timeout [ 69.138396] Bluetooth: hci7: command 0x0409 tx timeout [ 70.929450] Bluetooth: hci0: command 0x041b tx timeout [ 70.930567] Bluetooth: hci1: command 0x041b tx timeout [ 71.057442] Bluetooth: hci6: command 0x041b tx timeout [ 71.121543] Bluetooth: hci2: command 0x041b tx timeout [ 71.121889] Bluetooth: hci4: command 0x041b tx timeout [ 71.122365] Bluetooth: hci3: command 0x041b tx timeout [ 71.123058] Bluetooth: hci5: command 0x041b tx timeout [ 71.185405] Bluetooth: hci7: command 0x041b tx timeout [ 72.977415] Bluetooth: hci1: command 0x040f tx timeout [ 72.977444] Bluetooth: hci0: command 0x040f tx timeout [ 73.105378] Bluetooth: hci6: command 0x040f tx timeout [ 73.169463] Bluetooth: hci3: command 0x040f tx timeout [ 73.169512] Bluetooth: hci5: command 0x040f tx timeout [ 73.169915] Bluetooth: hci4: command 0x040f tx timeout [ 73.170408] Bluetooth: hci2: command 0x040f tx timeout [ 73.234389] Bluetooth: hci7: command 0x040f tx timeout [ 75.025422] Bluetooth: hci0: command 0x0419 tx timeout [ 75.026571] Bluetooth: hci1: command 0x0419 tx timeout [ 75.154414] Bluetooth: hci6: command 0x0419 tx timeout [ 75.217445] Bluetooth: hci2: command 0x0419 tx timeout [ 75.217970] Bluetooth: hci5: command 0x0419 tx timeout [ 75.218499] Bluetooth: hci3: command 0x0419 tx timeout [ 75.219124] Bluetooth: hci4: command 0x0419 tx timeout [ 75.282448] Bluetooth: hci7: command 0x0419 tx timeout 18:20:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x45534}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x80400) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x4e21, 0x3, @remote, 0x81}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="047aaa7b8edc7c225166ab148bfe9b97028709f17c3490d35b4a636b3c61bd0fa309a6e04a3a12b0c58d2fff35f31d8f5e69170ff4363a0af4243597605794e18714af", 0x43}], 0x1, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r4, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x28}}, 0x600) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/37, 0x25}], 0x4, 0x8, 0x4) [ 123.028664] audit: type=1400 audit(1664648423.275:7): avc: denied { open } for pid=3723 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 123.030098] audit: type=1400 audit(1664648423.276:8): avc: denied { kernel } for pid=3723 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 123.053112] ------------[ cut here ]------------ [ 123.053132] [ 123.053135] ====================================================== [ 123.053139] WARNING: possible circular locking dependency detected [ 123.053143] 6.0.0-rc7-next-20220930 #1 Not tainted [ 123.053149] ------------------------------------------------------ [ 123.053152] syz-executor.4/3725 is trying to acquire lock: [ 123.053159] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 123.053199] [ 123.053199] but task is already holding lock: [ 123.053201] ffff88803ded1c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 123.053229] [ 123.053229] which lock already depends on the new lock. [ 123.053229] [ 123.053232] [ 123.053232] the existing dependency chain (in reverse order) is: [ 123.053235] [ 123.053235] -> #3 (&ctx->lock){....}-{2:2}: [ 123.053249] _raw_spin_lock+0x2a/0x40 [ 123.053260] __perf_event_task_sched_out+0x53b/0x18d0 [ 123.053272] __schedule+0xedd/0x2470 [ 123.053285] schedule+0xda/0x1b0 [ 123.053299] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.053315] syscall_exit_to_user_mode+0x19/0x40 [ 123.053328] do_syscall_64+0x48/0x90 [ 123.053345] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.053358] [ 123.053358] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 123.053372] _raw_spin_lock_nested+0x30/0x40 [ 123.053382] raw_spin_rq_lock_nested+0x1e/0x30 [ 123.053395] task_fork_fair+0x63/0x4d0 [ 123.053412] sched_cgroup_fork+0x3d0/0x540 [ 123.053426] copy_process+0x4183/0x6e20 [ 123.053438] kernel_clone+0xe7/0x890 [ 123.053447] user_mode_thread+0xad/0xf0 [ 123.053457] rest_init+0x24/0x250 [ 123.053469] arch_call_rest_init+0xf/0x14 [ 123.053487] start_kernel+0x4c6/0x4eb [ 123.053502] secondary_startup_64_no_verify+0xe0/0xeb [ 123.053527] [ 123.053527] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 123.053540] _raw_spin_lock_irqsave+0x39/0x60 [ 123.053551] try_to_wake_up+0xab/0x1930 [ 123.053563] up+0x75/0xb0 [ 123.053577] __up_console_sem+0x6e/0x80 [ 123.053593] console_unlock+0x46a/0x590 [ 123.053609] do_con_write+0xc05/0x1d50 [ 123.053620] con_write+0x21/0x40 [ 123.053629] n_tty_write+0x4d4/0xfe0 [ 123.053642] file_tty_write.constprop.0+0x455/0x8a0 [ 123.053653] vfs_write+0x9c3/0xd90 [ 123.053670] ksys_write+0x127/0x250 [ 123.053685] do_syscall_64+0x3b/0x90 [ 123.053701] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.053714] [ 123.053714] -> #0 ((console_sem).lock){....}-{2:2}: [ 123.053727] __lock_acquire+0x2a02/0x5e70 [ 123.053744] lock_acquire+0x1a2/0x530 [ 123.053760] _raw_spin_lock_irqsave+0x39/0x60 [ 123.053770] down_trylock+0xe/0x70 [ 123.053785] __down_trylock_console_sem+0x3b/0xd0 [ 123.053801] vprintk_emit+0x16b/0x560 [ 123.053817] vprintk+0x84/0xa0 [ 123.053832] _printk+0xba/0xf1 [ 123.053844] report_bug.cold+0x72/0xab [ 123.053860] handle_bug+0x3c/0x70 [ 123.053876] exc_invalid_op+0x14/0x50 [ 123.053893] asm_exc_invalid_op+0x16/0x20 [ 123.053905] group_sched_out.part.0+0x2c7/0x460 [ 123.053923] ctx_sched_out+0x8f1/0xc10 [ 123.053939] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.053951] __schedule+0xedd/0x2470 [ 123.053964] schedule+0xda/0x1b0 [ 123.053977] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.053988] syscall_exit_to_user_mode+0x19/0x40 [ 123.054000] do_syscall_64+0x48/0x90 [ 123.054016] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.054029] [ 123.054029] other info that might help us debug this: [ 123.054029] [ 123.054031] Chain exists of: [ 123.054031] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 123.054031] [ 123.054046] Possible unsafe locking scenario: [ 123.054046] [ 123.054048] CPU0 CPU1 [ 123.054051] ---- ---- [ 123.054053] lock(&ctx->lock); [ 123.054059] lock(&rq->__lock); [ 123.054065] lock(&ctx->lock); [ 123.054071] lock((console_sem).lock); [ 123.054077] [ 123.054077] *** DEADLOCK *** [ 123.054077] [ 123.054079] 2 locks held by syz-executor.4/3725: [ 123.054086] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 123.054115] #1: ffff88803ded1c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 123.054141] [ 123.054141] stack backtrace: [ 123.054143] CPU: 1 PID: 3725 Comm: syz-executor.4 Not tainted 6.0.0-rc7-next-20220930 #1 [ 123.054156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 123.054165] Call Trace: [ 123.054168] [ 123.054172] dump_stack_lvl+0x8b/0xb3 [ 123.054190] check_noncircular+0x263/0x2e0 [ 123.054206] ? format_decode+0x26c/0xb50 [ 123.054223] ? print_circular_bug+0x450/0x450 [ 123.054240] ? simple_strtoul+0x30/0x30 [ 123.054255] ? format_decode+0x26c/0xb50 [ 123.054272] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 123.054289] __lock_acquire+0x2a02/0x5e70 [ 123.054311] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 123.054333] lock_acquire+0x1a2/0x530 [ 123.054349] ? down_trylock+0xe/0x70 [ 123.054366] ? lock_release+0x750/0x750 [ 123.054386] ? vprintk+0x84/0xa0 [ 123.054404] _raw_spin_lock_irqsave+0x39/0x60 [ 123.054415] ? down_trylock+0xe/0x70 [ 123.054431] down_trylock+0xe/0x70 [ 123.054447] ? vprintk+0x84/0xa0 [ 123.054463] __down_trylock_console_sem+0x3b/0xd0 [ 123.054480] vprintk_emit+0x16b/0x560 [ 123.054499] vprintk+0x84/0xa0 [ 123.054516] _printk+0xba/0xf1 [ 123.054527] ? record_print_text.cold+0x16/0x16 [ 123.054543] ? report_bug.cold+0x66/0xab [ 123.054560] ? group_sched_out.part.0+0x2c7/0x460 [ 123.054578] report_bug.cold+0x72/0xab [ 123.054597] handle_bug+0x3c/0x70 [ 123.054614] exc_invalid_op+0x14/0x50 [ 123.054632] asm_exc_invalid_op+0x16/0x20 [ 123.054644] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 123.054665] 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 [ 123.054676] RSP: 0018:ffff8880175cfc48 EFLAGS: 00010006 [ 123.054685] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 123.054692] RDX: ffff88800d131ac0 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 123.054700] RBP: ffff888010238000 R08: 0000000000000005 R09: 0000000000000001 [ 123.054707] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88803ded1c00 [ 123.054715] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 123.054726] ? group_sched_out.part.0+0x2c7/0x460 [ 123.054746] ? group_sched_out.part.0+0x2c7/0x460 [ 123.054765] ctx_sched_out+0x8f1/0xc10 [ 123.054784] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.054798] ? lock_is_held_type+0xd7/0x130 [ 123.054812] ? __perf_cgroup_move+0x160/0x160 [ 123.054823] ? set_next_entity+0x304/0x550 [ 123.054840] ? update_curr+0x267/0x740 [ 123.054858] ? lock_is_held_type+0xd7/0x130 [ 123.054872] __schedule+0xedd/0x2470 [ 123.054889] ? io_schedule_timeout+0x150/0x150 [ 123.054906] ? rcu_read_lock_sched_held+0x3e/0x80 [ 123.054926] schedule+0xda/0x1b0 [ 123.054941] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.054953] syscall_exit_to_user_mode+0x19/0x40 [ 123.054966] do_syscall_64+0x48/0x90 [ 123.054984] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.054997] RIP: 0033:0x7f745de6eb19 [ 123.055005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 123.055016] RSP: 002b:00007f745b3e4218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.055026] RAX: 0000000000000001 RBX: 00007f745df81f68 RCX: 00007f745de6eb19 [ 123.055034] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f745df81f6c [ 123.055041] RBP: 00007f745df81f60 R08: 000000000000000e R09: 0000000000000000 [ 123.055048] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f745df81f6c [ 123.055055] R13: 00007ffe933f787f R14: 00007f745b3e4300 R15: 0000000000022000 [ 123.055068] [ 123.107136] WARNING: CPU: 1 PID: 3725 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 123.107746] Modules linked in: [ 123.107964] CPU: 1 PID: 3725 Comm: syz-executor.4 Not tainted 6.0.0-rc7-next-20220930 #1 [ 123.108490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 123.109223] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 123.109596] 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 [ 123.110776] RSP: 0018:ffff8880175cfc48 EFLAGS: 00010006 [ 123.111125] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 123.111587] RDX: ffff88800d131ac0 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 123.112053] RBP: ffff888010238000 R08: 0000000000000005 R09: 0000000000000001 [ 123.112518] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88803ded1c00 [ 123.112988] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 123.113455] FS: 00007f745b3e4700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 123.113987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.114367] CR2: 00007f090484c4a1 CR3: 000000003dc18000 CR4: 0000000000350ee0 [ 123.114836] Call Trace: [ 123.115011] [ 123.115167] ctx_sched_out+0x8f1/0xc10 [ 123.115437] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.115784] ? lock_is_held_type+0xd7/0x130 [ 123.116076] ? __perf_cgroup_move+0x160/0x160 [ 123.116378] ? set_next_entity+0x304/0x550 [ 123.116671] ? update_curr+0x267/0x740 [ 123.116939] ? lock_is_held_type+0xd7/0x130 [ 123.117229] __schedule+0xedd/0x2470 [ 123.117488] ? io_schedule_timeout+0x150/0x150 [ 123.117816] ? rcu_read_lock_sched_held+0x3e/0x80 [ 123.118147] schedule+0xda/0x1b0 [ 123.118381] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.118707] syscall_exit_to_user_mode+0x19/0x40 [ 123.119024] do_syscall_64+0x48/0x90 [ 123.119281] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.119624] RIP: 0033:0x7f745de6eb19 [ 123.119873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 123.121051] RSP: 002b:00007f745b3e4218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.121553] RAX: 0000000000000001 RBX: 00007f745df81f68 RCX: 00007f745de6eb19 [ 123.122020] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f745df81f6c [ 123.122486] RBP: 00007f745df81f60 R08: 000000000000000e R09: 0000000000000000 [ 123.122957] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f745df81f6c [ 123.123424] R13: 00007ffe933f787f R14: 00007f745b3e4300 R15: 0000000000022000 [ 123.123902] [ 123.124062] irq event stamp: 842 [ 123.124286] hardirqs last enabled at (841): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 123.124894] hardirqs last disabled at (842): [] __schedule+0x1225/0x2470 [ 123.125438] softirqs last enabled at (686): [] __irq_exit_rcu+0x11b/0x180 [ 123.126009] softirqs last disabled at (623): [] __irq_exit_rcu+0x11b/0x180 [ 123.126565] ---[ end trace 0000000000000000 ]--- 18:20:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) 18:20:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='\"', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) ioctl$FITRIM(r4, 0x80086601, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) ioctl$FITRIM(r5, 0x80086601, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x2, 0x0) io_submit(0x0, 0x5, &(0x7f0000000580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x491, r0, &(0x7f0000000000)="d10caf0ceb690b735fffee23b3421802776b35351a5c5c20e98e6623ca83fdca20f3c83096021bdbd67d298e85489180af58e4584a430742b182dd7704734f57d28784735bee18fbe34a117d87765710dd5ae7c16594be783853d88ab5182f371739922bad049564001ca65fffc3e24b653cb93fc717e664a03b937f645a2f", 0x7f, 0x597, 0x0, 0x3, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x40, r1, &(0x7f00000001c0)="64fb2f62db86a50a98e284654ce63b467ca53d0ee15e7f0a07eeebc2efc6873bbd6092e28df65b91c705414f781f673723d4e0e9d40c7259529c0946626348c5fe723499a1d4519148c0d7c823110c0fd2ec5c9be08f2c09d4191c6eac09429715cfc5efc1998c9eb430e6b2d1623487fb12520ce8dd4dc7d7220c499d8bae6bb20504947c54fb6acb282ca0a3", 0x8d, 0x9, 0x0, 0x2, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x66, r1, &(0x7f0000000380)="05b697fcb77c49ab2c22e2c1dfde341a59239d32570f6b34231bda9c0b37fabb5349c040f2b921d9925516551ef4180602eac2c97da11aa7f71e52bcf0138a86a028e6bdf7442b60e6577cf2a23fb1141311a64b08f70a8c65934ace644ce0c662596e0cbc62d55c35b98843ff60c56eac3e89f638c7624ecb1f5409cc9f43b444b60ccef3c89b1f01acd9556b1a8d35ee3892da5c3d36fec134b43713e823b53a1b6d546f7e89fc133802309a", 0xad, 0x200, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0xfff8, r6, &(0x7f0000000300)="f1dbd386a296f278f218d60145b641a1189ffaa5a18614e5e700b5e0fc27a9", 0x1f, 0x6, 0x0, 0x6, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x516, r1, &(0x7f0000000480)="a723c275aae95f88489fd8c1264bda354d361c2f3f5b9e0036cb5d6d2f25e318012afe2dc628a94c678109d36ce9ce027b3d32a3d2b1e24e24983347f9bff3d842a1669b438c48225d5d7f4bd6334be9910de69bcfdd196b87e37b98a59ea9738f09f85fcd7e01c19f9bee7a0387dd741978588dbd875b26f940538381ec5c1be2f1519bd3", 0x85, 0x2, 0x0, 0x2, r1}]) 18:20:23 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2, 0x30) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') epoll_wait(0xffffffffffffffff, &(0x7f0000000300)=[{}, {}, {}], 0x3, 0x5) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) acct(&(0x7f00000001c0)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000340)={{0x101, 0x7}, 0x100, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) [ 123.475371] loop5: detected capacity change from 0 to 40 18:20:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x45534}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x80400) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x4e21, 0x3, @remote, 0x81}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="047aaa7b8edc7c225166ab148bfe9b97028709f17c3490d35b4a636b3c61bd0fa309a6e04a3a12b0c58d2fff35f31d8f5e69170ff4363a0af4243597605794e18714af", 0x43}], 0x1, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r4, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x28}}, 0x600) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/37, 0x25}], 0x4, 0x8, 0x4) [ 123.548552] loop5: detected capacity change from 0 to 40 [ 123.551986] Process accounting resumed [ 123.619254] Process accounting resumed 18:20:23 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2, 0x30) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') epoll_wait(0xffffffffffffffff, &(0x7f0000000300)=[{}, {}, {}], 0x3, 0x5) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) acct(&(0x7f00000001c0)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000340)={{0x101, 0x7}, 0x100, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) 18:20:23 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2, 0x30) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) 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_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') epoll_wait(0xffffffffffffffff, &(0x7f0000000300)=[{}, {}, {}], 0x3, 0x5) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) acct(&(0x7f00000001c0)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000340)={{0x101, 0x7}, 0x100, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) [ 123.693804] loop5: detected capacity change from 0 to 40 [ 123.717212] loop4: detected capacity change from 0 to 40 [ 123.796275] Process accounting resumed 18:20:24 executing program 5: 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x45534}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x80400) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x4e21, 0x3, @remote, 0x81}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="047aaa7b8edc7c225166ab148bfe9b97028709f17c3490d35b4a636b3c61bd0fa309a6e04a3a12b0c58d2fff35f31d8f5e69170ff4363a0af4243597605794e18714af", 0x43}], 0x1, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r4, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x28}}, 0x600) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/37, 0x25}], 0x4, 0x8, 0x4) [ 123.832719] Process accounting resumed [ 125.176921] loop6: detected capacity change from 0 to 15 [ 125.177847] FAT-fs (loop6): Unrecognized mount option "obj_user=" or missing value [ 125.193775] loop6: detected capacity change from 0 to 15 [ 125.194583] FAT-fs (loop6): Unrecognized mount option "obj_user=" or missing value [ 129.809509] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 130.257451] Bluetooth: hci6: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 18:20:23 Registers: info registers vcpu 0 RAX=fffffbfff0b60ddb RBX=0000000000000000 RCX=ffffffff814ce71b RDX=fffffbfff0b60ddb RSI=0000000000000008 RDI=ffffffff85b06ed0 RBP=fffffbfff0b60dda RSP=ffff88800d2efef0 R8 =0000000000000000 R9 =ffffffff85b06ed7 R10=fffffbfff0b60dda R11=0000000000000001 R12=0000000000000014 R13=0000000000000000 R14=00007fea58851710 R15=0000000000000000 RIP=ffffffff81787764 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fea58734540 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=00007fea58851710 CR3=000000000d114000 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 667265700a3a3420 6d6172676f727020 YMM02=0000000000000000 0000000000000000 307b3d2930383030 3030303030306637 YMM03=0000000000000000 0000000000000000 30202c307830202c 307830202c307830 YMM04=0000000000000000 0000000000000000 2c307830202c3078 30202c307830202c YMM05=0000000000000000 0000000000000000 7830202c30783020 2c307830202c3078 YMM06=0000000000000000 0000000000000000 202c307830202c30 7830202c30783020 YMM07=0000000000000000 0000000000000000 307830202c307830 202c307830202c30 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=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff823bb06c RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff8880175cf698 R8 =0000000000000001 R9 =ffff8880175cf623 R10=ffffed1002eb9ec4 R11=0000000000000001 R12=0000000000000054 R13=ffffffff8765a960 R14=ffffffff8765a9b0 R15=ffffffff8765ac10 RIP=ffffffff823bb0c1 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f745b3e4700 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=00007f090484c4a1 CR3=000000003dc18000 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 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f745df557c0 00007f745df557c8 YMM02=0000000000000000 0000000000000000 00007f745df557e0 00007f745df557c0 YMM03=0000000000000000 0000000000000000 00007f745df557c8 00007f745df557c0 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