Warning: Permanently added '10.128.1.5' (ECDSA) to the list of known hosts. 2021/07/16 09:51:11 fuzzer started 2021/07/16 09:51:11 dialing manager at 10.128.0.163:33071 2021/07/16 09:51:11 syscalls: 1997 2021/07/16 09:51:11 code coverage: enabled 2021/07/16 09:51:11 comparison tracing: enabled 2021/07/16 09:51:11 extra coverage: enabled 2021/07/16 09:51:11 setuid sandbox: enabled 2021/07/16 09:51:11 namespace sandbox: enabled 2021/07/16 09:51:11 Android sandbox: enabled 2021/07/16 09:51:11 fault injection: enabled 2021/07/16 09:51:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/07/16 09:51:11 net packet injection: /dev/net/tun does not exist 2021/07/16 09:51:11 net device setup: enabled 2021/07/16 09:51:11 concurrency sanitizer: enabled 2021/07/16 09:51:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/07/16 09:51:11 USB emulation: /dev/raw-gadget does not exist 2021/07/16 09:51:11 hci packet injection: /dev/vhci does not exist 2021/07/16 09:51:11 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/07/16 09:51:11 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/07/16 09:51:12 suppressing KCSAN reports in functions: 'exit_mm' 'blk_mq_rq_ctx_init' 'step_into' 'lookup_fast' 'audit_log_start' 'filemap_read' 'generic_write_end' 'blk_mq_sched_dispatch_requests' 'kauditd_thread' 'blk_mq_dispatch_rq_list' 'ext4_free_inodes_count' 'mb_free_blocks' '__writeback_single_inode' '__xa_clear_mark' 'n_tty_receive_buf_common' 'xas_clear_mark' 'do_sys_poll' 2021/07/16 09:51:12 fetching corpus: 0, signal 0/2000 (executing program) 2021/07/16 09:51:12 fetching corpus: 50, signal 14941/18743 (executing program) 2021/07/16 09:51:12 fetching corpus: 100, signal 19969/25543 (executing program) 2021/07/16 09:51:12 fetching corpus: 150, signal 26185/33422 (executing program) 2021/07/16 09:51:12 fetching corpus: 200, signal 32540/41369 (executing program) 2021/07/16 09:51:12 fetching corpus: 250, signal 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write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:ldconfig_exec_t:s0\x00', 0x25) clone(0x8000b00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 09:51:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) write(r0, &(0x7f00000000c0)="240000001a005f0214f9f4070009040002000000000000000000000008001d80ffffff00", 0x24) 09:51:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000300), 0x0) 09:51:37 executing program 4: unshare(0x80) fork() syzkaller login: [ 43.862568][ T25] audit: type=1400 audit(1626429097.079:8): avc: denied { execmem } for pid=1779 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 43.918719][ T1786] cgroup: Unknown subsys name 'perf_event' [ 43.952984][ T1786] cgroup: Unknown subsys name 'net_cls' [ 43.999675][ T1788] cgroup: Unknown subsys name 'perf_event' [ 44.006269][ T1791] cgroup: Unknown subsys name 'perf_event' [ 44.006504][ T1790] cgroup: Unknown subsys name 'perf_event' [ 44.016201][ T1788] cgroup: Unknown subsys name 'net_cls' [ 44.024424][ T1794] cgroup: Unknown subsys name 'perf_event' [ 44.024659][ T1793] cgroup: Unknown subsys name 'perf_event' [ 44.030478][ T1794] cgroup: Unknown subsys name 'net_cls' [ 44.036697][ T1791] cgroup: Unknown subsys name 'net_cls' [ 44.043067][ T1790] cgroup: Unknown subsys name 'net_cls' [ 44.050632][ T1793] cgroup: Unknown subsys name 'net_cls' 09:51:41 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 09:51:41 executing program 4: set_mempolicy(0x2, &(0x7f0000000000)=0x7, 0x9) memfd_create(&(0x7f0000000040)='/proc/thread-self/attr/keycreate\x00', 0x0) 09:51:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8001) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) 09:51:41 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 09:51:41 executing program 4: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) mmap(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x2000001, 0x2011, r0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$evdev(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401, "ed105400000000003ec13e2000"}) fcntl$setstatus(r1, 0x4, 0x6000) io_setup(0x6, &(0x7f0000000200)=0x0) io_submit(r3, 0x1800, &(0x7f0000000540)=[&(0x7f00000000c0)={0x54c000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x1a000000}]) 09:51:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e7b126b097eaa769be6d114b654b499374a8db38f871c44f7b7d9ce023c26f45958dc387cf4c2e1fea4b7a3dfc8e5a7befefe48dd9e000", 0x3f}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) [ 48.167014][ T25] audit: type=1400 audit(1626429101.400:9): avc: denied { transition } for pid=4517 comm="syz-executor.5" path="/root/syzkaller-testdir252370658/syzkaller.zf7LY0/0/file0" dev="sda1" ino=13911 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ldconfig_exec_t:s0 tclass=process permissive=1 [ 48.190521][ T4531] netlink: 'syz-executor.2': attribute type 29 has an invalid length. 09:51:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 09:51:41 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) truncate(&(0x7f0000000140)='./bus\x00', 0x0) [ 48.221247][ T25] audit: type=1400 audit(1626429101.400:10): avc: denied { entrypoint } for pid=4517 comm="syz-executor.5" path="/root/syzkaller-testdir252370658/syzkaller.zf7LY0/0/file0" dev="sda1" ino=13911 scontext=system_u:object_r:ldconfig_exec_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 09:51:41 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="312a215898dc89a1a4f7da"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x5) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x1e) 09:51:41 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="03"], 0xba, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/50}, 0x3a, 0x2, 0x3400) [ 48.256914][ T25] audit: type=1400 audit(1626429101.400:11): avc: denied { share } for pid=4517 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ldconfig_exec_t:s0 tclass=process permissive=1 [ 48.278558][ T4551] netlink: 'syz-executor.2': attribute type 29 has an invalid length. 09:51:41 executing program 3: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x3f4) write(r0, &(0x7f0000000280)="1800000016009b8a140000003b9b301f0000000000000000", 0x18) 09:51:41 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 09:51:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) 09:51:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_settime(0x2, 0x0) 09:51:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) [ 48.327807][ T25] audit: type=1400 audit(1626429101.400:12): avc: denied { noatsecure } for pid=4517 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ldconfig_exec_t:s0 tclass=process permissive=1 09:51:41 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x0, 0xb, 0x0, 0x0, 0x0, 0x80800200}) 09:51:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_settime(0x2, 0x0) 09:51:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e7b126b097eaa769be6d114b654b499374a8db38f871c44f7b7d9ce023c26f45958dc387cf4c2e1fea4b7a3dfc8e5a7befefe48dd9e000", 0x3f}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 09:51:44 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000005c0)="9000000018001f15b9409b0dffff65580a00be0a025a0605000b03004300050003000000fac8388827a685a168d0bf46d32345653602648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000f00000000000400160012000a00000000000000000000000001000000f31ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x90, 0x0, 0x0, 0x0) 09:51:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) lseek(r1, 0x0, 0x5) 09:51:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_settime(0x2, 0x0) 09:51:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x0, 0x9, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x14}}, 0x0) 09:51:44 executing program 2: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xa9}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0a85322, &(0x7f0000000040)={{0xd4}}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r1) tkill(r0, 0x7) 09:51:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_settime(0x2, 0x0) 09:51:44 executing program 3: get_mempolicy(0x0, &(0x7f0000000040), 0x7fff, &(0x7f0000ffd000/0x2000)=nil, 0x6) [ 51.249864][ T4622] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:44 executing program 0: r0 = eventfd(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0}, {r3}], 0x2, &(0x7f0000000280), 0x0, 0x0) 09:51:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000003c0)={0x46e3, 0x5f3, 0x0, 0x85ab, 0x0, "ec4b2cf4dd291ac55a0cde0c254d6c6cb5a8c4"}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x29, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x81}, 0x0, 0xffffffffffff0001, 0x8000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x40000000}, 0x0, 0x8, 0xffffffffffffffff, 0xb) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000040)={0x3f, 0x5, 0x96fc}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000100)) 09:51:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x13, 0x0, 0x4) 09:51:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x38, 0x0, 0x1, 0x201, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}]}]}, 0x38}}, 0x0) 09:51:47 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fallocate(r0, 0x11, 0x0, 0x80000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) 09:51:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e7b126b097eaa769be6d114b654b499374a8db38f871c44f7b7d9ce023c26f45958dc387cf4c2e1fea4b7a3dfc8e5a7befefe48dd9e000", 0x3f}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 09:51:47 executing program 1: io_setup(0x0, &(0x7f0000000280)) syz_io_uring_setup(0x6147, &(0x7f0000000080), &(0x7f0000001000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 09:51:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12f, &(0x7f0000000280)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x21, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 09:51:47 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000400)='./file0/file1\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ftruncate(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r2, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) 09:51:47 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)='o') sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="0100d71bd8e00893fa964c"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000001480)=""/102398, 0x18ffe}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3e) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x36, &(0x7f00000002c0)) 09:51:47 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x1) 09:51:47 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x1}}) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x0, 0x5}) [ 54.265606][ T4668] loop4: detected capacity change from 0 to 4096 [ 54.291581][ T4668] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:51:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x18, r2, 0xb03, 0x0, 0x0, {0x1d}, [@HEADER={0x4}]}, 0x18}}, 0x0) 09:51:47 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) [ 54.408568][ T25] audit: type=1326 audit(1626429107.630:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4703 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:51:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x18, r2, 0xb03, 0x0, 0x0, {0x1d}, [@HEADER={0x4}]}, 0x18}}, 0x0) 09:51:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x4b68, 0x0) [ 54.438299][ T25] audit: type=1326 audit(1626429107.630:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4703 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=26 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 54.475924][ T25] audit: type=1326 audit(1626429107.630:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4703 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 54.500465][ T25] audit: type=1326 audit(1626429107.630:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4703 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 54.529098][ T25] audit: type=1326 audit(1626429107.670:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4703 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:51:47 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fallocate(r0, 0x11, 0x0, 0x80000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) 09:51:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x18, r2, 0xb03, 0x0, 0x0, {0x1d}, [@HEADER={0x4}]}, 0x18}}, 0x0) 09:51:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x4b68, 0x0) 09:51:50 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fallocate(r0, 0x11, 0x0, 0x80000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) 09:51:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e7b126b097eaa769be6d114b654b499374a8db38f871c44f7b7d9ce023c26f45958dc387cf4c2e1fea4b7a3dfc8e5a7befefe48dd9e000", 0x3f}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 09:51:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x0, "8fab961dd020fe6d4a10fbb8606d567947e2e218932cdda52e7b8d95f65302ef"}) 09:51:50 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000400)='./file0/file1\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ftruncate(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r2, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) 09:51:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x18, r2, 0xb03, 0x0, 0x0, {0x1d}, [@HEADER={0x4}]}, 0x18}}, 0x0) 09:51:50 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') close_range(r0, 0xffffffffffffffff, 0x0) 09:51:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x4b68, 0x0) [ 57.304796][ T4745] loop4: detected capacity change from 0 to 4096 [ 57.320501][ T4745] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:51:50 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5170871c145045174ad6edb6b0a183dd660ef94af2121945b0d79bb5efadeaad6eaaf0ebc8ae15948eb13fe714f32449bb5e2bdfe6c86cc", 0x9b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:51:50 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') close_range(r0, 0xffffffffffffffff, 0x0) 09:51:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x4b68, 0x0) 09:51:50 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000080), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}}) 09:51:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x16, 0x0, 0x0, "69640ca25776"}}) 09:51:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') close_range(r0, 0xffffffffffffffff, 0x0) 09:51:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000400)='./file0/file1\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ftruncate(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r2, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) 09:51:53 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fallocate(r0, 0x11, 0x0, 0x80000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) 09:51:53 executing program 5: syz_io_uring_setup(0x6df2, &(0x7f0000000000)={0x0, 0xb53f, 0x19}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:51:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4c}}) 09:51:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') close_range(r0, 0xffffffffffffffff, 0x0) [ 60.319004][ T4804] loop4: detected capacity change from 0 to 4096 09:51:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="c509000000000000002a24"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 60.361540][ T4804] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:51:53 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5170871c145045174ad6edb6b0a183dd660ef94af2121945b0d79bb5efadeaad6eaaf0ebc8ae15948eb13fe714f32449bb5e2bdfe6c86cc", 0x9b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:51:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0) 09:51:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}) 09:51:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000400)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents64(r0, &(0x7f0000000040)=""/172, 0xac) [ 60.448797][ T25] audit: type=1326 audit(1626429113.671:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4831 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 60.488452][ T4838] loop2: detected capacity change from 0 to 6 09:51:53 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x20020400) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 09:51:53 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004dc0), 0x20001, 0x0) vmsplice(r0, &(0x7f0000005300)=[{&(0x7f0000004e00)='B', 0x1}], 0x1, 0x0) [ 60.497435][ T4838] FAT-fs (loop2): Directory bread(block 6) failed [ 60.516841][ T4838] FAT-fs (loop2): Directory bread(block 6) failed 09:51:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000400)='./file0/file1\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ftruncate(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r2, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) 09:51:53 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000100)="19", 0x1}], 0x0, 0x0) 09:51:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r1, r0, 0x0, 0x0) 09:51:53 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unshare(0x60000400) openat2(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0xf}, 0x18) [ 60.584267][ T25] audit: type=1326 audit(1626429113.721:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4831 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=3 compat=0 ip=0x4193eb code=0x0 09:51:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)={[{@fat=@tz_utc}]}) 09:51:53 executing program 2: clock_nanosleep(0x7fffffffffffffff, 0x0, &(0x7f0000000040), 0x0) [ 60.696070][ T4884] loop4: detected capacity change from 0 to 4096 [ 60.712545][ T4882] FAT-fs (loop3): bogus number of reserved sectors [ 60.719080][ T4882] FAT-fs (loop3): Can't find a valid FAT filesystem [ 60.741888][ T4884] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:51:56 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5170871c145045174ad6edb6b0a183dd660ef94af2121945b0d79bb5efadeaad6eaaf0ebc8ae15948eb13fe714f32449bb5e2bdfe6c86cc", 0x9b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:51:56 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="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", 0x130}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:51:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000030c0)=[{{&(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f00000011c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@noop, @generic={0x44, 0x4, "49b5"}]}}}], 0x18}}], 0x1, 0x0) 09:51:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) 09:51:56 executing program 0: r0 = add_key$keyring(&(0x7f0000001080), &(0x7f00000010c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0xa, r0, &(0x7f0000000180)='keyring\x00', &(0x7f0000000100)='\x006K\\\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00l') 09:51:56 executing program 4: r0 = creat(&(0x7f0000000580)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:smartcard_device_t:s0\x00', 0x28, 0x0) r1 = creat(&(0x7f0000000580)='./file0\x00', 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000100), 0x0, 0x0, 0x0) 09:51:56 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, 0x6}) [ 63.458436][ T25] audit: type=1326 audit(1626429116.681:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4913 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:51:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000002900)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000000400)={0x54, 0x14, 0x3, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @str='!\\(\x00'}, @nested={0x39, 0x0, 0x0, 0x1, [@generic="570afa7263e740897450f4e1ad80eedba2d10794e0fede33e56c897ae4de10ca7c2074bfd537ff3e010cb8cccc8271b6fdd92f967e"]}]}, 0x54}], 0x1}, 0x0) 09:51:56 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, 0x0, &(0x7f0000000040)) 09:51:56 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000000540)='pids') r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) listxattr(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 63.503082][ T25] audit: type=1326 audit(1626429116.681:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4913 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 09:51:56 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x61df, 0x42d) r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa0d3, 0xfffffffa}) 09:51:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newsa={0x114, 0x10, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@mcast1}, {@in=@multicast2, 0x0, 0x3c}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@local}, @XFRMA_IF_ID={0x8}, @XFRMA_SET_MARK={0x8}]}, 0x114}}, 0x0) [ 63.546794][ T4939] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 63.579908][ T25] audit: type=1326 audit(1626429116.681:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4913 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 63.631986][ T25] audit: type=1326 audit(1626429116.681:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4913 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 63.659996][ T25] audit: type=1326 audit(1626429116.681:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4913 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 63.684680][ T25] audit: type=1326 audit(1626429116.681:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4913 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 63.708805][ T25] audit: type=1326 audit(1626429116.681:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4923 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 63.732661][ T25] audit: type=1326 audit(1626429116.681:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4923 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665d9 code=0x7ffc0000 09:51:59 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5170871c145045174ad6edb6b0a183dd660ef94af2121945b0d79bb5efadeaad6eaaf0ebc8ae15948eb13fe714f32449bb5e2bdfe6c86cc", 0x9b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:51:59 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) mremap(&(0x7f000015a000/0x2000)=nil, 0x2000, 0xb000, 0x0, &(0x7f000028e000/0xb000)=nil) write$cgroup_type(r2, &(0x7f0000000080), 0xfffffe58) 09:51:59 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000011c0)="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", 0x12e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:51:59 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x7640, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) close(r0) 09:51:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0xba8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x6, 0x2}, @rumble}) write$evdev(r2, &(0x7f0000000040), 0x2b8) 09:51:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x8) sendto$inet6(r0, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) shutdown(r0, 0x0) 09:51:59 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_open(r0, 0x0) r3 = dup3(r2, r1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(r3, 0x10000000) 09:51:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0xba8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x6, 0x2}, @rumble}) write$evdev(r2, &(0x7f0000000040), 0x2b8) 09:51:59 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0xa400295c) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 09:51:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r2, 0x385, 0x0, 0x0, {0x15}, [@HEADER={0x4}]}, 0x18}}, 0x0) 09:51:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0xba8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x6, 0x2}, @rumble}) write$evdev(r2, &(0x7f0000000040), 0x2b8) 09:51:59 executing program 5: clock_adjtime(0x0, &(0x7f0000000000)={0x800b}) 09:52:02 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x0) 09:52:02 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {}, [{0x2, 0x0, 0xee01}], {}, [{}]}, 0xc, 0x0) 09:52:02 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000180)='&', 0x1}, {&(0x7f00000001c0)="b007d9d506a53ddee01a29f93a871f6ae2570cee6952280f0b7271a055c402aa87b45235285b12ee533398e52dc42b4def4fe0cd698e7fa8d2f9273546ccbb8d873cbf55d8a6050a9327fe0679f6072306fac15f7fdea01c3ac048b99d1199fcf0c6650d3810110a6b938713ad3257d708e9df7aa082eee5df8b94d01008df838f592c052bb98671d994b0e9447a8057590b264c6cc95b819c9cfbd7a29b72a89d6e00d3983b275ac732ebe9ed697688e9d9dfb050e9e934ac49d83961d265082ba805943e4855cda2fcee2d4b9db269e073ee50bf47f3c265e1cb1466194d1b9bfc07b1e4c20e82327d", 0xea}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:52:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0xba8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x6, 0x2}, @rumble}) write$evdev(r2, &(0x7f0000000040), 0x2b8) 09:52:02 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x49, &(0x7f0000000140)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3d33001419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 09:52:02 executing program 1: process_vm_readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000740)=""/32, 0x20}], 0x1, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 09:52:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x2d1ee37) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:52:02 executing program 2: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x8008d89) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0xfffffffa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fork() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) 09:52:02 executing program 4: r0 = syz_io_uring_setup(0x96e, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}]}, 0x6) [ 69.531332][ T5017] loop3: detected capacity change from 0 to 4096 [ 69.539396][ T25] kauditd_printk_skb: 32 callbacks suppressed [ 69.539408][ T25] audit: type=1326 audit(1626429122.761:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:02 executing program 5: setrlimit(0xb, &(0x7f00000009c0)) r0 = gettid() r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r1, &(0x7f0000000080)=""/167, 0xa7) tkill(r0, 0xb) 09:52:02 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="03806749bc970400005bf14b4702381427a5b9890100000000000000010073790930000000000901fc0c00000006165080f064ce7a80c40001800700010a6374026fa9b500000000000000000000000000d46ee451"], 0x1}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) [ 69.607783][ T5017] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:52:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="23000000190004041dfffd942461050002000000fcc3953a1df7a8c5150016000400ff7e280000001100ffff0100a0aa1c0900000000000012000000000000eff24d8538cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 09:52:02 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x0) 09:52:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 69.717963][ T25] audit: type=1326 audit(1626429122.771:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:03 executing program 5: set_mempolicy(0x1, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000400)=[{0x0}], 0x0) [ 69.774801][ T5064] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 69.786327][ T25] audit: type=1326 audit(1626429122.771:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 69.820677][ T5072] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 09:52:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x2d1ee37) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:52:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x0, 0x0, 0x0, 0x44000000}, 0x1c) 09:52:03 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbb, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x13) waitid(0x1, r0, 0x0, 0x8, 0x0) tgkill(r0, r0, 0x12) [ 69.849904][ T5075] loop3: detected capacity change from 0 to 4096 09:52:03 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x2c}, {0x16}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, 0x0) [ 69.892583][ T5075] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:52:03 executing program 2: setuid(0xee00) fsmount(0xffffffffffffffff, 0x0, 0x0) 09:52:03 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x0) [ 69.946096][ T25] audit: type=1326 audit(1626429122.771:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:03 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x13) waitid(0x1, r0, 0x0, 0x8, 0x0) tgkill(r0, r0, 0x12) 09:52:03 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="03806749bc970400005bf14b4702381427a5b9890100000000000000010073790930000000000901fc0c00000006165080f064ce7a80c40001800700010a6374026fa9b500000000000000000000000000d46ee451"], 0x1}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 09:52:03 executing program 2: r0 = syz_io_uring_setup(0x123f, &(0x7f0000000080), &(0x7f0000621000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, &(0x7f00000008c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0xa, 0x0, @fd_index}, 0x2ccb) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000200)=0x6, 0x0, 0x4) io_uring_enter(r0, 0x250d, 0x0, 0x0, 0x0, 0x0) [ 70.027164][ T25] audit: type=1326 audit(1626429122.771:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:03 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x7}}, 0x0) [ 70.082375][ T25] audit: type=1326 audit(1626429122.771:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:03 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x13) waitid(0x1, r0, 0x0, 0x8, 0x0) tgkill(r0, r0, 0x12) 09:52:03 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) pwritev(r0, 0x0, 0x0, 0x0, 0x0) [ 70.123459][ T5126] loop3: detected capacity change from 0 to 4096 [ 70.160567][ T5126] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 70.184036][ T25] audit: type=1326 audit(1626429122.771:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 70.221841][ T25] audit: type=1326 audit(1626429122.771:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5014 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 70.260792][ T25] audit: type=1326 audit(1626429122.771:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5024 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 70.285613][ T25] audit: type=1326 audit(1626429122.771:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5024 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x2d1ee37) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:52:06 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="03806749bc970400005bf14b4702381427a5b9890100000000000000010073790930000000000901fc0c00000006165080f064ce7a80c40001800700010a6374026fa9b500000000000000000000000000d46ee451"], 0x1}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 09:52:06 executing program 2: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:06 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x0) 09:52:06 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbb, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x13) waitid(0x1, r0, 0x0, 0x8, 0x0) tgkill(r0, r0, 0x12) 09:52:06 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) chown(&(0x7f0000000100)='./file0\x00', r1, 0x0) 09:52:06 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) chown(&(0x7f0000000100)='./file0\x00', r1, 0x0) 09:52:06 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) chown(&(0x7f0000000100)='./file0\x00', r1, 0x0) 09:52:06 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) chown(&(0x7f0000000100)='./file0\x00', r1, 0x0) 09:52:06 executing program 3: r0 = gettid() r1 = io_uring_setup(0x233d, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f0000000080)=[{0x0}], 0x1) close(r1) tkill(r0, 0x7) [ 72.956878][ T5168] loop3: detected capacity change from 0 to 4096 [ 72.984027][ T5168] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:52:06 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xc0}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="28010000170001000000000000000000000000000000000000000000000000010000000000000000ac1414aa000000000000000000000000ac1414aa00000000000000000000004f3cd7140e2b255800ac1e000100"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000fe80000000000000000000000000001200000000000000000a00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffffff"], 0x128}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) 09:52:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x40130020, &(0x7f0000000140)={[], [{@context={'context', 0x3d, 'staff_u'}}]}) [ 73.119781][ T5205] SELinux: security_context_str_to_sid(staff_u) failed for (dev ramfs, type ramfs) errno=-22 09:52:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x2d1ee37) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:52:09 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="03806749bc970400005bf14b4702381427a5b9890100000000000000010073790930000000000901fc0c00000006165080f064ce7a80c40001800700010a6374026fa9b500000000000000000000000000d46ee451"], 0x1}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 09:52:09 executing program 4: unshare(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='D', 0x1, 0x4004081, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x6f401, 0x0) 09:52:09 executing program 5: r0 = syz_io_uring_setup(0x374, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd=r3}, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1) io_uring_enter(r0, 0x2039, 0x0, 0x0, 0x0, 0x0) 09:52:09 executing program 2: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:09 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:09 executing program 4: unshare(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='D', 0x1, 0x4004081, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x6f401, 0x0) 09:52:09 executing program 5: semop(0x0, &(0x7f0000000080)=[{0x0, 0x5}, {0x0, 0x3, 0x1000}], 0x2) 09:52:09 executing program 4: unshare(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='D', 0x1, 0x4004081, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x6f401, 0x0) 09:52:09 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000480)={{}, {}, [], {}, [{}]}, 0x1001, 0x0) 09:52:09 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="0201630000000a000000ff45ac000000000063000800000000000000024000ffffffa6000000e100000088770072003007005500000000000000008000da55aa", 0x40, 0x1c0}]) 09:52:09 executing program 4: unshare(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='D', 0x1, 0x4004081, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x6f401, 0x0) [ 76.124857][ T5262] loop5: detected capacity change from 0 to 1 [ 76.189769][ T5262] loop5: p1 p2 p3 p4[EZD] [ 76.195527][ T5262] loop5: p1 start 10 is beyond EOD, truncated [ 76.201698][ T5262] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 76.219678][ T5262] loop5: p3 start 225 is beyond EOD, truncated [ 76.225906][ T5262] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 76.280033][ T5262] loop5: detected capacity change from 0 to 1 [ 76.328927][ T5262] loop5: p1 p2 p3 p4[EZD] [ 76.334458][ T5262] loop5: p1 start 10 is beyond EOD, truncated [ 76.340676][ T5262] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 76.348397][ T5262] loop5: p3 start 225 is beyond EOD, truncated [ 76.354863][ T5262] loop5: p4 size 3657465856 extends beyond EOD, truncated 09:52:12 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x6b91d726db625c53}) 09:52:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000540)=ANY=[], 0x8) sendfile(r1, r2, &(0x7f00000001c0), 0xffff) fcntl$addseals(r2, 0x409, 0x8) fallocate(r2, 0x0, 0x2, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r2, 0x0) 09:52:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x3fffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 09:52:12 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:12 executing program 2: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:12 executing program 0: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), 0x30) 09:52:12 executing program 5: r0 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) set_mempolicy(0x1, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/95, 0x5f}], 0x46}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 09:52:12 executing program 0: unshare(0x2a000400) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f0000000280)}], 0x2) 09:52:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x3fffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 09:52:12 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:52:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x3fffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 09:52:12 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev}, 0x20) 09:52:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000025c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x80) semop(r1, &(0x7f0000000000)=[{0x0, 0x7f}, {}], 0x2) semtimedop(r1, &(0x7f0000000180)=[{0x4}, {0x0, 0xff00}], 0x2, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fff}], 0x1) 09:52:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window, @mss, @window, @window], 0x20000000000000e4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000140)) 09:52:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x3fffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 09:52:12 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:12 executing program 2: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xab}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r0, 0x7) 09:52:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 09:52:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r1) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, ':($:^\x00'}]}, 0x20}}, 0x0) 09:52:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$KDGKBSENT(r0, 0x4b71, 0x0) 09:52:12 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x163, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 09:52:12 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000340)='lo:\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') 09:52:12 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0x0) 09:52:12 executing program 1: clone(0x9402100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="82bb7102cc6509f63760ce0f03f12c2baf577e6f2c0d00000000000000e269c445a7443fdc0683800c3eb0f365c31c34de88567200000018683489ced1522fe8e82ec56904ab4a0509a293d5b822ec3c6849f1854209f6c05915130e8dfe17ca54ecfdd66dd16adaea645595a5014c55450919a38a3c514a27078fa89ed2b47423d81d3b7d6c75f684f239e12f340f35a3b9b5e6ce8221c0ad47302efcafb35dfc7c4561c12e863c0ce518d9425f2aeae227d5f8f1377dcb3ac4f51a06e94e9b9be1885786ea1b1589653428ddf235f99cfcd3f4c7d919a8c92e3d07796ec7ea5c7bab", 0xe3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:52:12 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/24, 0x18) 09:52:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={{0x14, 0x3f9}, [@NFT_MSG_NEWFLOWTABLE={0x14}], {0xfffffdb4}}, 0x3c}}, 0x0) 09:52:12 executing program 4: keyctl$reject(0x2, 0x0, 0x0, 0x10, 0x0) 09:52:12 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x842, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)) r4 = socket$inet(0x10, 0x80003, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000480)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)="1c", 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 09:52:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000015c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffa}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x103, &(0x7f0000000200)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 09:52:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) close_range(r0, 0xffffffffffffffff, 0x0) 09:52:12 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 09:52:12 executing program 1: r0 = syz_io_uring_setup(0x187, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000729000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x4d}}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) 09:52:12 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="24000000180007da1dfffd946f610500020000e8fe02080100010800080012000200ff7e", 0x24}], 0x1}, 0x0) 09:52:12 executing program 2: unshare(0x40000600) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create(0x99) r3 = syz_io_uring_setup(0x4e14, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) poll(&(0x7f0000000180)=[{r0}, {r1}, {r2}, {r3}], 0x4, 0x0) 09:52:12 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x210000, 0x80) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="fbc8c07768b7440e37b7df8d4b95e2fc3cea209926be9f4b67a449adfa10ced634e7b9250cfe6e0af0fb9a5b89d3263bf6353683a9c0387ad41264", 0x3b}, {&(0x7f00000001c0)="575503bdb8301991b3a1c90b3e04e32a5d108bd7984c68fb975ce2b1eb2dcdaa8d6d978086a4cd6c85bf6cedd658bc60973e5b2fa24decd23ea601f12692eb7f0648033cd583a615745c44b1a60229c5261875364720cac3a244916a289d830a6448f06a5604efd003bd28cb37ee5a7afcb8b24e5e935116bb48c13d4f738e60d5e6f56848e0ff93cc433b433909d8f3a9b0f7f02aeb0e6ab488a4e3c54d0eac09", 0xa1}, {&(0x7f0000000380)="38c315a229cb6efda8ba633e2ab69bb919ba3bf9ad0c1d91f1c07d05beff80097d2eef1cd83e86ac47e4a301af782fd9574fcf38c7f80f6446d1c0bbd4840cb4b0779d0f8878bb12d23bed993e283dc6b2294d14833c36a616889f6644ee7f437d3c56d0ddf25f36430a42c460107aae19c67c6d99d026952b6d0e8d261ae83dece4a64fa5fec227ff580a9877", 0x8d}], 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000140), 0x80, 0x40040) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2007000000007fe9eec800000400298b1600"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x20000843) fsync(0xffffffffffffffff) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8916, &(0x7f0000000080)={@loopback={0xfec0ffff00000000, 0x300}, 0x0, r4}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x1) syncfs(0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)={0x2c, r6, 0xc4fc9e906872338b, 0x0, 0x0, {{0x15}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x10, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}]}]}]}, 0x2c}}, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) signalfd4(r5, &(0x7f0000000000)={[0x1]}, 0x8, 0x80800) 09:52:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="d2", 0x1}], 0x1) recvmmsg(r0, &(0x7f0000000300), 0x40000000000049e, 0x1000000000fe, 0x0) 09:52:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000000)=[{0x3}, {0x6}]}) 09:52:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @dev}, 0x10) listen(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) listen(r1, 0x0) 09:52:12 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) openat2(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x81}) 09:52:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') read$usbmon(r0, &(0x7f0000000a40)=""/4096, 0x1000) 09:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3c906f6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f0000000100)={[{@rodir}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 79.622029][ T25] kauditd_printk_skb: 20 callbacks suppressed [ 79.622038][ T25] audit: type=1326 audit(1626429132.852:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0xdcc3, 0x8ca02) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(r0, 0x11, 0x0, 0x100007e00) 09:52:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000040), &(0x7f0000000080)=0x10) 09:52:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x40, 0x0, 0x1, 0x201, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x40}}, 0x0) [ 79.674386][ T25] audit: type=1326 audit(1626429132.902:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5489 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x52, 0x2}, @ramp}) write$evdev(r1, &(0x7f0000000040), 0x2b8) 09:52:13 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)=0x20) fcntl$setstatus(r0, 0x4, 0x0) 09:52:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x44000, 0x0) [ 79.717753][ T5496] loop3: detected capacity change from 0 to 7 09:52:13 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d706f6c3d717265e665723d94656c617469766578c53a", @ANYRESDEC]) 09:52:13 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x2) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 09:52:13 executing program 5: r0 = syz_io_uring_setup(0xccd, &(0x7f0000000080), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0)={0x77359400}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}}, 0x0) io_uring_enter(r0, 0x2bfa, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2a91, 0x0, 0x0, 0x0, 0x0) [ 79.814983][ T5530] tmpfs: Bad value for 'mpol' [ 79.828185][ T5534] tmpfs: Bad value for 'mpol' [ 80.494238][ T25] audit: type=1326 audit(1626429133.723:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5489 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:13 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x1, 0x0) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080), &(0x7f0000000000)='system_u:object_r:ssh_keygen_exec_t:s0\x00', 0x27, 0x0) 09:52:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003140)={&(0x7f00000029c0), 0xc, &(0x7f0000003100)=[{&(0x7f0000002a00)={0x18, 0x2d, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x18}], 0x1}, 0x0) 09:52:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x891f, &(0x7f00000001c0)={'wlan0\x00'}) 09:52:13 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002c80)=@req3={0x1000, 0x6}, 0x1c) 09:52:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0}, &(0x7f0000005140)=0xc) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x20, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, r1}}]}) 09:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3c906f6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f0000000100)={[{@rodir}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 09:52:13 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xf8, &(0x7f0000000500)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255346f930000ffbcd48a70502173d6efa56b60f48cf0c950989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2c43a2316418ba9eb1f8faa12719b6650c7016af47d3160960f4dc0f5e233b32d191e7e4038ed607016ac06e8214ed7d77cea361915907969ff9f43a5aba17ec18f82611bd8eaa876fcc5ff9eac52567ecc1e30746c21060f7aeee1160a26ea18d38"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x1b) 09:52:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0xea60}) dup(0xffffffffffffffff) 09:52:13 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/72, 0x3c}], 0x1, 0x0, 0x0) 09:52:13 executing program 5: r0 = epoll_create1(0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() epoll_wait(r0, &(0x7f0000000280)=[{}], 0x1, 0x80000000) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) 09:52:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) [ 80.579105][ T5569] loop3: detected capacity change from 0 to 7 09:52:13 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, 0x0) 09:52:13 executing program 0: set_mempolicy(0x3, &(0x7f0000000080)=0x9, 0x401) clone3(&(0x7f0000001480)={0x100000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 80.636275][ T25] audit: type=1326 audit(1626429133.863:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:13 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/72, 0x3c}], 0x1, 0x0, 0x0) 09:52:13 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) 09:52:13 executing program 4: syz_open_dev$loop(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) [ 80.636548][ T25] audit: type=1326 audit(1626429133.863:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:14 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/72, 0x3c}], 0x1, 0x0, 0x0) [ 80.636689][ T25] audit: type=1326 audit(1626429133.863:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 80.636909][ T25] audit: type=1326 audit(1626429133.863:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 80.637047][ T25] audit: type=1326 audit(1626429133.863:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 80.637486][ T25] audit: type=1326 audit(1626429133.863:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 80.637787][ T25] audit: type=1326 audit(1626429133.863:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3c906f6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f0000000100)={[{@rodir}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 09:52:14 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) [ 81.165606][ T5631] loop3: detected capacity change from 0 to 7 09:52:14 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:52:14 executing program 4: syz_open_dev$loop(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) 09:52:16 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) 09:52:16 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/72, 0x3c}], 0x1, 0x0, 0x0) 09:52:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/152, 0x98}], 0x1, 0x6, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)=@random={'security.', '\x00'}, &(0x7f0000000580)='/{-*&\x00', 0x6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000700)="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", 0x252}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)=@generic={0x0, "93bb83102b47a55cc988faed5b1b1291864f502efda75a5074c37234031717df6b474fdeddba0817d5368144f1135e532efc76ef8623417de8ee1f5977aefc43f596eb8406dfc3bdd655f60a9612e3d6faa270e5bd378aa112380d86aba316d53d29cfc3ef16560420ceeee4f117050d556e17e2892bd2052bd995022754"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x100}, 0x0) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000002a40)=""/4112, 0x1010}], 0x1, 0x0, 0x0) 09:52:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3c906f6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f0000000100)={[{@rodir}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 09:52:16 executing program 1: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000340), 0x0, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 09:52:16 executing program 4: syz_open_dev$loop(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) 09:52:16 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) 09:52:16 executing program 4: syz_open_dev$loop(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) 09:52:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x79, &(0x7f0000000140)="433900009919da078a0098d16ee0a593b040f7629100f06ee04fa447a3ba82583a96ea57ff22ea97be19af3deba01419cd2386ad591576000000007312339b2e45335c46c8b969166c4c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70012173d6efa56b60f48cf0c9d0989ecbbfc220bd2bc1d68e9ac5b2695d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x10) [ 83.652997][ T5655] loop3: detected capacity change from 0 to 7 09:52:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') 09:52:16 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[], 0x1c}}, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffe06d}, 0x0) 09:52:16 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4e141, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x401ffc000) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000001700)=ANY=[], 0xfd14) fallocate(r1, 0x100000003, 0x0, 0x28120001) 09:52:17 executing program 5: r0 = syz_io_uring_setup(0x18a, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f00002a5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x5}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 83.760658][ T5683] loop1: detected capacity change from 0 to 264192 [ 83.778122][ C0] hrtimer: interrupt took 16687 ns 09:52:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x8f, 0x3}) 09:52:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) [ 83.880704][ T5703] blktrace: Concurrent blktraces are not allowed on sg0 09:52:17 executing program 5: sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0xc0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a543) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012584, 0x0, 0xfffffe53) mmap(&(0x7f0000200000/0x400000)=nil, 0x519000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x150401, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x80840, 0x0) ioctl$RTC_PLL_SET(r5, 0x40207012, &(0x7f0000000280)={0x7f, 0x3, 0x10001, 0x1000, 0x0, 0x1}) sendto$packet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x8100, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40841}, 0x0) splice(r1, 0x0, r3, 0x0, 0x6cc253fb, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) 09:52:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') 09:52:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9}) 09:52:17 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',mmap']) 09:52:17 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) 09:52:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/93, 0x5d}], 0x1, 0x0, 0x0) 09:52:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9}) [ 84.131214][ T5725] loop1: detected capacity change from 0 to 264192 09:52:17 executing program 4: set_mempolicy(0x2, &(0x7f00000000c0)=0x4009, 0x4) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0, 0x0) 09:52:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x0, 0x0, 0x7703241e, 0x0, 0x6}) 09:52:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') 09:52:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9}) 09:52:17 executing program 3: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000000)) [ 84.288510][ T5759] loop1: detected capacity change from 0 to 264192 09:52:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@private, @in6=@mcast2}, {@in6=@ipv4={'\x00', '\xff\xff', @dev}, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 09:52:18 executing program 4: clone3(&(0x7f0000001540)={0x40002000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000880)={0x84801600, 0x0, 0x0, 0x0, {}, &(0x7f0000000700)=""/103, 0x67, 0x0, &(0x7f0000000840)=[0x0], 0x1}, 0x58) 09:52:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x0, 0x0, 0x7703241e, 0x0, 0x6}) 09:52:18 executing program 3: prlimit64(0x0, 0x9, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2) 09:52:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9}) 09:52:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') 09:52:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x0, 0x0, 0x7703241e, 0x0, 0x6}) [ 84.991251][ T5783] loop1: detected capacity change from 0 to 264192 09:52:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000080)=0xffffffff, 0x4) 09:52:18 executing program 0: unshare(0x22000000) syz_io_uring_setup(0x2421, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:52:18 executing program 3: prlimit64(0x0, 0x9, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2) 09:52:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x0, 0x0, 0x7703241e, 0x0, 0x6}) 09:52:18 executing program 3: prlimit64(0x0, 0x9, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2) 09:52:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@private, @in6=@mcast2}, {@in6=@ipv4={'\x00', '\xff\xff', @dev}, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 09:52:18 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) finit_module(0xffffffffffffffff, 0x0, 0x0) 09:52:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) alarm(0x7fff) alarm(0x0) 09:52:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) set_mempolicy(0x2, &(0x7f00000000c0)=0xb, 0x6) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/204) 09:52:18 executing program 3: prlimit64(0x0, 0x9, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2) 09:52:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/tty/drivers\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000200)={0x216800100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 09:52:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@private, @in6=@mcast2}, {@in6=@ipv4={'\x00', '\xff\xff', @dev}, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 09:52:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@private, @in6=@mcast2}, {@in6=@ipv4={'\x00', '\xff\xff', @dev}, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 09:52:18 executing program 0: r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x36, &(0x7f0000000cc0)={0x0, {{0xa, 0x0, 0x0, @local}}, 0x0, 0x6, [{{0xa, 0x0, 0x0, @dev}}, {{0xa, 0x0, 0x0, @dev}}, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @dev}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, {{0xa, 0x0, 0x0, @mcast2}}]}, 0x390) 09:52:18 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000026c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 09:52:18 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x16c, &(0x7f0000000200)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 09:52:18 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="fc0000004800071fab092504090007000aab60000200f1ffff07e293210001c00000000000000000000080fe000000ea05001ec28656aaa79bb94b46fe000000bc000200000300f12fbe780196370d1151ffd633d450000000e5d18064b1ed548d59c40a366c57c6a55e00008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab82f605f70cce190a60aa47e988399ddee9fe082038f4f8b29d97f391064e763b6f380f5bd92c83170e5bba4a463a1e00d66f91cfded815b2ccd243f295ad94e0ad97bd0734babc7c737d67013375533417e583df0200000000000000a6b567b4d5715587e6d8a1ad0a4f0108a8835d731d05b0", 0xfc) 09:52:18 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x8002, 0x0) write$nbd(r0, &(0x7f0000000240)={0x67446698, 0x0, 0x0, 0x0, 0x0, "465614b873b9e27d577c7f379d5a91b1d310aeade299daad0a"}, 0x29) [ 85.244139][ T25] kauditd_printk_skb: 34 callbacks suppressed [ 85.244152][ T25] audit: type=1400 audit(1626429138.473:134): avc: denied { sys_admin } for pid=5840 comm="syz-executor.2" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 09:52:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x3f}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x10000, 0x0) read(r3, &(0x7f0000000180)=""/183, 0x2000) fcntl$setpipe(r3, 0x407, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0x10034) 09:52:18 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000005c0), 0x20) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1c1042, 0x0) pwrite64(r1, &(0x7f0000000140)='O', 0x1, 0x7fffffff) pwrite64(r1, &(0x7f0000000000)="03", 0x1, 0x4010040bffd) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 09:52:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x16, &(0x7f0000000100)) ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x388, 0xb8) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) 09:52:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x3}, {0x15, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$inet_udp(0x2, 0x2, 0x0) 09:52:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x20) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, 0x0, &(0x7f0000000040)) 09:52:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10f, &(0x7f0000000200)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) 09:52:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x20) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, 0x0, &(0x7f0000000040)) 09:52:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') pwritev2(r0, &(0x7f0000000040)=[{&(0x7f00000002c0)="8f", 0x1}], 0x1, 0x0, 0x0, 0xd) 09:52:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000140)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff-\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6\xc5\xb7w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa0M5\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\x92\x01\xe6\xae\xb1\xecB)\xe5\xaa7\xfe\xe6,\x05\x00\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\x17)z\xb9WT\xde\x88\xfc\xa8V\x92\xbb\x06\"\x01;6\xe8e\f;\xf4\xc4\x85\xd9cF,\x8e\x92', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 09:52:18 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x91e1, 0x100) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000800), 0x0) 09:52:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x20) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, 0x0, &(0x7f0000000040)) 09:52:18 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x40002015}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x100, 0x0, 0x0) [ 85.441315][ T25] audit: type=1400 audit(1626429138.673:135): avc: denied { write } for pid=5899 comm="syz-executor.0" name="fdinfo" dev="proc" ino=17642 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 85.496194][ T25] audit: type=1400 audit(1626429138.703:136): avc: denied { add_name } for pid=5899 comm="syz-executor.0" name="3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 85.520098][ T25] audit: type=1400 audit(1626429138.703:137): avc: denied { create } for pid=5899 comm="syz-executor.0" name="3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:kernel_t:s0 tclass=file permissive=1 09:52:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80081272, 0x541000) 09:52:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="7f048100", 0x4, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 09:52:18 executing program 0: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x10}], 0x1) semop(r0, &(0x7f0000000380), 0x1d) semop(r0, &(0x7f0000000140)=[{}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 09:52:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@newpolicy={0xb8, 0x13, 0x409, 0x0, 0x0, {{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}}, 0xb8}}, 0x0) 09:52:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x20) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, 0x0, &(0x7f0000000040)) 09:52:18 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./file0 \t'], 0x191) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 09:52:18 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x891b, &(0x7f0000001a80)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x891c, &(0x7f0000001a80)={'sit0\x00'}) 09:52:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) setgroups(0x0, 0x0) 09:52:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80081272, 0x541000) 09:52:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/221, &(0x7f0000000100)=0xdd) 09:52:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$peeksig(0x420f, r1, &(0x7f0000000080), &(0x7f00000012c0)) 09:52:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80081272, 0x541000) 09:52:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$peeksig(0x420f, r1, &(0x7f0000000080), &(0x7f00000012c0)) 09:52:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0xfffffffffffffffc) [ 85.657146][ T5953] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) 09:52:18 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0xb7897f2c074fe326, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 09:52:18 executing program 1: mq_open(&(0x7f0000000040)='.\x00\x01\x00\x00\x80\x00\x00\x00\x19', 0x0, 0x0, 0x0) 09:52:18 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x891b, &(0x7f0000001a80)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x891c, &(0x7f0000001a80)={'sit0\x00'}) 09:52:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80081272, 0x541000) 09:52:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$peeksig(0x420f, r1, &(0x7f0000000080), &(0x7f00000012c0)) 09:52:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000009, 0x13, r0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 09:52:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$peeksig(0x420f, r1, &(0x7f0000000080), &(0x7f00000012c0)) 09:52:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002980)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) 09:52:19 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x891b, &(0x7f0000001a80)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x891c, &(0x7f0000001a80)={'sit0\x00'}) 09:52:19 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x0, 0x20000140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) 09:52:19 executing program 2: r0 = epoll_create(0x305) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000002}) r2 = epoll_create(0x305) r3 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x60000000}) 09:52:19 executing program 1: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x108, &(0x7f0000000140), 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002f80)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10000007) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 09:52:19 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffffffffffffffff) 09:52:19 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x11f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:52:19 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x891b, &(0x7f0000001a80)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x891c, &(0x7f0000001a80)={'sit0\x00'}) [ 85.828102][ T25] audit: type=1400 audit(1626429139.063:138): avc: denied { block_suspend } for pid=6003 comm="syz-executor.2" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 09:52:19 executing program 2: set_mempolicy(0x1, &(0x7f0000000000)=0xe7, 0x3ff) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) close_range(r0, 0xffffffffffffffff, 0x0) fork() 09:52:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002980)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) 09:52:19 executing program 1: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000600), &(0x7f0000000040)) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f0000000040)) pipe2(&(0x7f0000000140), 0x84800) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x20, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x48005) setreuid(r1, 0x0) setfsuid(r1) setreuid(r0, 0x0) setreuid(r0, 0xee01) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f0000000040)) setreuid(r3, 0x0) setfsuid(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000e, 0x20032, 0xffffffffffffffff, 0x0) setreuid(0xee01, 0xee00) mq_open(&(0x7f00000000c0)='$\x00', 0x40, 0x10, &(0x7f0000000100)={0x1, 0x6, 0x4b9, 0x6}) 09:52:19 executing program 0: r0 = syz_io_uring_setup(0x87, &(0x7f0000000340), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000136000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450d, 0x0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 09:52:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) unshare(0x6c060680) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$PIO_UNIMAP(r0, 0x5437, 0x0) 09:52:19 executing program 2: io_setup(0x8, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)="f87d0e5016e87ca3", 0x8}]) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) read$eventfd(r1, &(0x7f0000000040), 0x8) write(r1, &(0x7f0000000080)="030016d3b00a143b", 0x8) 09:52:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000e00)=[{{&(0x7f0000000680)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8005) sendmmsg$inet6(r0, &(0x7f0000004e00)=[{{&(0x7f0000000cc0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000003480)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x2, 0x0) 09:52:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002980)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) 09:52:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) setsockopt$sock_int(r1, 0x1, 0x46, &(0x7f0000000140)=0x1, 0xfdf9) 09:52:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = io_uring_setup(0xd8c, &(0x7f00000001c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x300, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) wait4(0x0, 0x0, 0x0, 0x0) 09:52:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f0000000100)={0xf000, 0x0}) 09:52:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002980)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) 09:52:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@private2={0xfc, 0x14}, 0x6b, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 09:52:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f0000000100)={0xf000, 0x0}) 09:52:19 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) lseek(r0, 0x1000000007, 0x0) 09:52:19 executing program 5: sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, 0x0, 0x50c4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) accept$unix(r0, 0x0, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x3e8, 0x1, 0x70bd2a, 0x25dfdbff, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x317700c37c81ded0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) sendmsg$AUDIT_GET(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3e8, 0x800, 0x70bd27, 0x25dfdbfe, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4000090) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', &(0x7f0000000980), 0x100) geteuid() getpid() socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) accept$unix(r2, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000006300)='./file0\x00', &(0x7f0000006340), 0x0) getegid() clone3(&(0x7f0000007580)={0x49000000, &(0x7f0000006440), &(0x7f0000006480), &(0x7f00000064c0), {0x2d}, &(0x7f0000006500)=""/18, 0x12, &(0x7f0000006540)=""/4096, &(0x7f0000007540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0xa, {r1}}, 0x58) geteuid() 09:52:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@private2={0xfc, 0x14}, 0x6b, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 09:52:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, 0x0, 0x100000000002) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = gettid() r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r2, 0x15) 09:52:20 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) lseek(r0, 0x1000000007, 0x0) 09:52:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f0000000100)={0xf000, 0x0}) 09:52:20 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@private2={0xfc, 0x14}, 0x6b, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 09:52:22 executing program 4: r0 = fork() waitid(0x0, 0x0, 0x0, 0x2, 0x0) rt_sigqueueinfo(r0, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x80000001}) rt_sigqueueinfo(r0, 0x25, &(0x7f0000001100)={0x0, 0x0, 0x80000001}) 09:52:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x24, 0x0, "12476376be060067e0377d6c3fa955825a423c0db20733230d8500000000ca6d00000000000000272f00264022118624203d00"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) write(r0, &(0x7f0000000240)="fc", 0xe10) 09:52:22 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) lseek(r0, 0x1000000007, 0x0) 09:52:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f0000000100)={0xf000, 0x0}) 09:52:22 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@private2={0xfc, 0x14}, 0x6b, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 09:52:22 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004db80)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000f70000000000000000000000000000003d86000000000000000000000000000007000000090000006b00000000000000fffbffffffffffff4000000000000000010400000000000000000100000000007ac25d069d36c21000"/122]) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x3, 0x80) sendfile(r0, r3, 0x0, 0x8400fffffffa) fallocate(r0, 0x3, 0x1d, 0x100000fe) creat(&(0x7f00000005c0)='./bus\x00', 0x25) 09:52:22 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) lseek(r0, 0x1000000007, 0x0) 09:52:22 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() prlimit64(0x0, 0x6, &(0x7f0000000040), 0x0) setreuid(r0, 0x0) clone3(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:52:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000600000008000400ac1414bb08000500000000002700070073797374656d5f753a3a"], 0x4c}}, 0x0) 09:52:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4a081b2855", 0x8}], 0x1) 09:52:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 09:52:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4a081b2855", 0x8}], 0x1) 09:52:22 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000040)=[{0x15}, {0x15}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 09:52:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000001c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x227f, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 09:52:23 executing program 3: syz_mount_image$nfs4(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}]}}) 09:52:23 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x310) set_mempolicy(0x2, &(0x7f0000000000)=0x1, 0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 09:52:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4a081b2855", 0x8}], 0x1) [ 89.985986][ T6208] 9pnet: Insufficient options for proto=fd 09:52:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_FALLOCATE, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 09:52:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) write(r0, &(0x7f00000000c0)="240000001a005f0014f9f4070009040002002000000000000000000008001b0000000000", 0x24) 09:52:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') preadv2(r1, &(0x7f0000000040)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) 09:52:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4a081b2855", 0x8}], 0x1) 09:52:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0x14}, {0x3}, {0x6}]}) syz_open_dev$vcsu(0x0, 0x0, 0x0) 09:52:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x100000001000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r0, 0xffffffffffffffff, r2) 09:52:23 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/kernel/uevent_helper', 0x1, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000001100)={0x7}, 0x7) [ 90.215614][ T6232] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 90.215695][ T6231] loop3: detected capacity change from 0 to 264192 [ 90.236428][ T25] audit: type=1326 audit(1626429143.464:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6226 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000180)=0xd73c, 0xffffffffffffffff, &(0x7f0000000440)=0x7f8, 0x8, 0x1) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000500)}, {&(0x7f0000000500)="4d880d2fac609bdb666f3f6e8ebd983e80eec3c85ef04fd5abb089252b75f21b0194bfc8278161ff50d10272f15c3d2b293ded1c8c32ee71b12902a6e5c4a73b1bb8c09353dd95731ef4f465c4bda844c93790ee9936f318ff2e945405a8aec1eda4035402ab4c6411157e32000fd30bab88aead7c9768696f54", 0x7a}, {&(0x7f00000000c0)="22d4dd80c977e1a92061aa04796a4cce7e", 0x11}, {&(0x7f0000000780)="719662835e53f4edbbb1742bdaae390dfdf7093b003c62397d6558e34a51e8c92966721466f63fcf0af60ce81386211e1696fe10c08391b24f762ea1783dffb2db41a84e79a1826143a7d914098dc4543a52f680d056282cdf2514ece6c96327200cc8c53b94dca9d98c5df1f7437b8e9ed3d047f3d7f8965c00928b87a5baccfa1bcd576203c0d71de6aec2770a4ca3f3bc1711cbdcb733b2e4ca94f45f66299f37ba023c13678eeca91aeb7c5294eb9d8cab84462d69bdc761aece95593c001b9731f8a37ad8140e8759", 0xcb}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={&(0x7f0000000480)="077e298ffaeb5d8e9e17da97c2afce06c5caf076de279a5fb30f8d221e358decaa6f6b4a7fe15c65aacdbbd557e8ee1a2d192037497bb9ad7972b205e578a712d065bc61804693e5ae6e868cf481016cc5307ec352", &(0x7f0000000300)="f870c30b321b3ef989a4e27c30b153d1940b0a42e3b8192cf2ee6c3818a75ccec55993a86e4adbe3aff2"}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) getpid() readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) r2 = gettid() timer_create(0x8, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) waitid(0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 09:52:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000729000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x3a28, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) bind$netlink(r5, &(0x7f00000000c0)={0x10, 0x0, 0x1}, 0xc) write(r5, &(0x7f0000000040)="260000002200473b77f8d20f58207a163dc6ef446fd46501050000000000000005006d20002b", 0x26) connect$netlink(r5, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendmmsg(r5, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) connect$netlink(r5, &(0x7f00000001c0)=@unspec, 0xc) shutdown(r4, 0x0) 09:52:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003400)={0x28, 0x11, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x31, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) 09:52:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x121005) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5300000044a6aeabc81e152000000400e4ff0400000000000000982046175dc7333885f6157186caf244f31e74"], 0xab) [ 90.274533][ T6237] netlink: 'syz-executor.4': attribute type 27 has an invalid length. 09:52:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000c, 0x13, r0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x200000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 09:52:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x40, 0x0, 0x1, 0x201, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @dev}}}]}]}, 0x40}}, 0x0) 09:52:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x1000673) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x39, 0x0, &(0x7f0000000280)) 09:52:23 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/slabinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/206, 0x2000024e}], 0x1, 0x600, 0x0) 09:52:23 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000068001142fe080853b270240002000000", @ANYRES32=0x0, @ANYBLOB="04000b"], 0x1c}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10008, 0x0) 09:52:24 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000140)=0xcd, 0x4) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 09:52:24 executing program 3: r0 = syz_io_uring_setup(0x89, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4, r0}}, 0x0) setresuid(0x0, 0x0, 0x0) io_uring_enter(r0, 0x52fe, 0x0, 0x0, 0x0, 0x0) 09:52:24 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80ffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x7) [ 91.043161][ T25] audit: type=1326 audit(1626429144.274:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6226 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000180)=0xd73c, 0xffffffffffffffff, &(0x7f0000000440)=0x7f8, 0x8, 0x1) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000500)}, {&(0x7f0000000500)="4d880d2fac609bdb666f3f6e8ebd983e80eec3c85ef04fd5abb089252b75f21b0194bfc8278161ff50d10272f15c3d2b293ded1c8c32ee71b12902a6e5c4a73b1bb8c09353dd95731ef4f465c4bda844c93790ee9936f318ff2e945405a8aec1eda4035402ab4c6411157e32000fd30bab88aead7c9768696f54", 0x7a}, {&(0x7f00000000c0)="22d4dd80c977e1a92061aa04796a4cce7e", 0x11}, {&(0x7f0000000780)="719662835e53f4edbbb1742bdaae390dfdf7093b003c62397d6558e34a51e8c92966721466f63fcf0af60ce81386211e1696fe10c08391b24f762ea1783dffb2db41a84e79a1826143a7d914098dc4543a52f680d056282cdf2514ece6c96327200cc8c53b94dca9d98c5df1f7437b8e9ed3d047f3d7f8965c00928b87a5baccfa1bcd576203c0d71de6aec2770a4ca3f3bc1711cbdcb733b2e4ca94f45f66299f37ba023c13678eeca91aeb7c5294eb9d8cab84462d69bdc761aece95593c001b9731f8a37ad8140e8759", 0xcb}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={&(0x7f0000000480)="077e298ffaeb5d8e9e17da97c2afce06c5caf076de279a5fb30f8d221e358decaa6f6b4a7fe15c65aacdbbd557e8ee1a2d192037497bb9ad7972b205e578a712d065bc61804693e5ae6e868cf481016cc5307ec352", &(0x7f0000000300)="f870c30b321b3ef989a4e27c30b153d1940b0a42e3b8192cf2ee6c3818a75ccec55993a86e4adbe3aff2"}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) getpid() readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) r2 = gettid() timer_create(0x8, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) waitid(0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 09:52:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) 09:52:24 executing program 3: io_setup(0x6, &(0x7f0000000240)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14303e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000600)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x5, 0x0, r3, 0x0, 0x0, 0xff}]) 09:52:24 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80ffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x7) 09:52:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x8000, &(0x7f0000000100)={[{@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}]}) 09:52:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x12, 0x0, &(0x7f00000002c0)) 09:52:24 executing program 4: r0 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/95, 0x5f}], 0x46}, 0x0) set_mempolicy(0x2, &(0x7f0000000300)=0x53, 0x40) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 09:52:24 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80ffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x7) 09:52:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x8000, &(0x7f0000000100)={[{@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}]}) 09:52:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x53, 0x9, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 09:52:24 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000040)="9000000010001f4d154a817393278bff0a808f78020000006c36710414000100ac1414bb0542d6401051a2d708f37ac8da1a29760099c5ac0000c5b068d0bf46d3234565778d8757006113ffaf6c3efed495a46215be0000766426c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b001500de1df32c1739d7fbee9aa2417318e9e0b390100000000000000000", 0x90, 0x0, 0x0, 0x0) 09:52:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x8943, &(0x7f0000000380)={'sit0\x00', 0x0}) [ 91.493837][ T6362] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.4'. 09:52:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000180)=0xd73c, 0xffffffffffffffff, &(0x7f0000000440)=0x7f8, 0x8, 0x1) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000500)}, {&(0x7f0000000500)="4d880d2fac609bdb666f3f6e8ebd983e80eec3c85ef04fd5abb089252b75f21b0194bfc8278161ff50d10272f15c3d2b293ded1c8c32ee71b12902a6e5c4a73b1bb8c09353dd95731ef4f465c4bda844c93790ee9936f318ff2e945405a8aec1eda4035402ab4c6411157e32000fd30bab88aead7c9768696f54", 0x7a}, {&(0x7f00000000c0)="22d4dd80c977e1a92061aa04796a4cce7e", 0x11}, {&(0x7f0000000780)="719662835e53f4edbbb1742bdaae390dfdf7093b003c62397d6558e34a51e8c92966721466f63fcf0af60ce81386211e1696fe10c08391b24f762ea1783dffb2db41a84e79a1826143a7d914098dc4543a52f680d056282cdf2514ece6c96327200cc8c53b94dca9d98c5df1f7437b8e9ed3d047f3d7f8965c00928b87a5baccfa1bcd576203c0d71de6aec2770a4ca3f3bc1711cbdcb733b2e4ca94f45f66299f37ba023c13678eeca91aeb7c5294eb9d8cab84462d69bdc761aece95593c001b9731f8a37ad8140e8759", 0xcb}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={&(0x7f0000000480)="077e298ffaeb5d8e9e17da97c2afce06c5caf076de279a5fb30f8d221e358decaa6f6b4a7fe15c65aacdbbd557e8ee1a2d192037497bb9ad7972b205e578a712d065bc61804693e5ae6e868cf481016cc5307ec352", &(0x7f0000000300)="f870c30b321b3ef989a4e27c30b153d1940b0a42e3b8192cf2ee6c3818a75ccec55993a86e4adbe3aff2"}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) getpid() readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) r2 = gettid() timer_create(0x8, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) waitid(0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 09:52:24 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80ffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x7) 09:52:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x8000, &(0x7f0000000100)={[{@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}]}) 09:52:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x3dc4, &(0x7f00000002c0), &(0x7f0000033000/0x4000)=nil, &(0x7f00007b4000/0x1000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000080)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x20000080}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r1, 0xbf, 0x0, 0x0, 0x0, 0x0) 09:52:24 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x33, 0x30]}}}}]}) 09:52:24 executing program 1: r0 = io_uring_setup(0x233d, &(0x7f0000000000)) set_mempolicy(0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000b40)=[0xffffffffffffffff], 0x300) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000000c0)={0x9, 0x0, &(0x7f0000000080)=[0xffffffffffffffff]}, 0x1) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 09:52:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x8000, &(0x7f0000000100)={[{@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}]}) [ 91.773483][ T6389] tmpfs: Bad value for 'mpol' [ 91.784529][ T6389] tmpfs: Bad value for 'mpol' 09:52:25 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x80ffff}) 09:52:25 executing program 3: r0 = openat$tcp_congestion(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) lseek(r0, 0x0, 0x3) 09:52:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x4f, 0x2}, @cond}) write$evdev(r0, &(0x7f0000000040), 0x2b8) [ 91.858307][ T25] audit: type=1326 audit(1626429145.094:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6409 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r2) socket(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xfffd, 0x0) 09:52:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mremap(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f000047c000/0x4000)=nil) 09:52:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000180)=0xd73c, 0xffffffffffffffff, &(0x7f0000000440)=0x7f8, 0x8, 0x1) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000500)}, {&(0x7f0000000500)="4d880d2fac609bdb666f3f6e8ebd983e80eec3c85ef04fd5abb089252b75f21b0194bfc8278161ff50d10272f15c3d2b293ded1c8c32ee71b12902a6e5c4a73b1bb8c09353dd95731ef4f465c4bda844c93790ee9936f318ff2e945405a8aec1eda4035402ab4c6411157e32000fd30bab88aead7c9768696f54", 0x7a}, {&(0x7f00000000c0)="22d4dd80c977e1a92061aa04796a4cce7e", 0x11}, {&(0x7f0000000780)="719662835e53f4edbbb1742bdaae390dfdf7093b003c62397d6558e34a51e8c92966721466f63fcf0af60ce81386211e1696fe10c08391b24f762ea1783dffb2db41a84e79a1826143a7d914098dc4543a52f680d056282cdf2514ece6c96327200cc8c53b94dca9d98c5df1f7437b8e9ed3d047f3d7f8965c00928b87a5baccfa1bcd576203c0d71de6aec2770a4ca3f3bc1711cbdcb733b2e4ca94f45f66299f37ba023c13678eeca91aeb7c5294eb9d8cab84462d69bdc761aece95593c001b9731f8a37ad8140e8759", 0xcb}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={&(0x7f0000000480)="077e298ffaeb5d8e9e17da97c2afce06c5caf076de279a5fb30f8d221e358decaa6f6b4a7fe15c65aacdbbd557e8ee1a2d192037497bb9ad7972b205e578a712d065bc61804693e5ae6e868cf481016cc5307ec352", &(0x7f0000000300)="f870c30b321b3ef989a4e27c30b153d1940b0a42e3b8192cf2ee6c3818a75ccec55993a86e4adbe3aff2"}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) getpid() readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) r2 = gettid() timer_create(0x8, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) waitid(0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 09:52:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x9, 0x0) getdents(r0, 0x0, 0x0) 09:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b47, 0x400000) 09:52:25 executing program 4: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="e56db3e419e0a873de1d60"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0xffffffffffffff9b}, {&(0x7f00000193c0)=""/102385, 0xfffffffffffffd60}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2, &(0x7f00000002c0)) 09:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b47, 0x400000) [ 92.176342][ T6454] loop2: detected capacity change from 0 to 4096 [ 92.221975][ T6454] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.241917][ T6454] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir096930767/syzkaller.ZUQ6nV/64/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 09:52:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:25 executing program 4: unshare(0x4040400) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 92.691609][ T25] audit: type=1326 audit(1626429145.924:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6409 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000080)) 09:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b47, 0x400000) 09:52:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x9, 0x0) getdents(r0, 0x0, 0x0) 09:52:25 executing program 4: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0x0, 0xee01, 0xee01) socket$unix(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000540)=[{}, {}]}) keyctl$invalidate(0x10, 0x0) socket$unix(0x1, 0x0, 0x0) setreuid(0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 09:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b47, 0x400000) [ 92.769086][ T25] audit: type=1326 audit(1626429146.004:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 92.793636][ T6501] loop2: detected capacity change from 0 to 4096 [ 92.812274][ T25] audit: type=1326 audit(1626429146.024:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=117 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 92.822179][ T6501] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 92.856617][ T6501] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir096930767/syzkaller.ZUQ6nV/65/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 92.901201][ T25] audit: type=1326 audit(1626429146.024:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 92.925453][ T25] audit: type=1326 audit(1626429146.024:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 92.950209][ T25] audit: type=1326 audit(1626429146.034:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 92.974455][ T25] audit: type=1326 audit(1626429146.044:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:26 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@loopback, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, 0x0, 0x0) 09:52:26 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e", 0x6f, 0x8b000}], 0x0, &(0x7f0000000140)={[{@utf8}]}) getdents64(r0, &(0x7f0000000240)=""/218, 0xda) 09:52:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x9, 0x0) getdents(r0, 0x0, 0x0) 09:52:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@private, {@in6=@local, @in=@loopback}, {{@in=@multicast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x2}}]}, 0x134}}, 0x0) 09:52:26 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xa9}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x66}, 'port0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r1) tkill(r0, 0x7) [ 93.015339][ T25] audit: type=1326 audit(1626429146.044:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6495 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 09:52:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:26 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='codepage=437,dots,gid=', @ANYRESHEX=0xee00]) 09:52:26 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000300), 0x2041, 0x0) close(r0) 09:52:26 executing program 4: r0 = io_uring_setup(0x2455, &(0x7f0000000040)) r1 = eventfd2(0x0, 0x80800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[r1]}, 0x1) [ 93.069966][ T6529] loop4: detected capacity change from 0 to 2224 [ 93.084026][ T6531] loop2: detected capacity change from 0 to 4096 [ 93.118377][ T6531] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.138057][ T6544] FAT-fs (loop3): bogus number of reserved sectors [ 93.144656][ T6544] FAT-fs (loop3): Can't find a valid FAT filesystem 09:52:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x9, 0x0) getdents(r0, 0x0, 0x0) 09:52:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 09:52:26 executing program 0: r0 = syz_io_uring_setup(0x18d, &(0x7f0000001c40), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f00000008c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) unshare(0x40480) writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000480)="e4", 0x1}], 0x1) 09:52:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000001980), &(0x7f00000019c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001d00), 0x0, &(0x7f0000001d80)={[], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) [ 93.289004][ T6544] FAT-fs (loop3): bogus number of reserved sectors [ 93.295542][ T6544] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.310221][ T6576] loop2: detected capacity change from 0 to 4096 [ 93.319813][ T6576] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:52:26 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) r2 = gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmdt(r1) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x1f4) socket$inet6(0xa, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4805) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) process_vm_readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)}, {0x0}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/56, 0x38}, {0x0}], 0x2, 0x0) [ 93.344859][ T6576] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir096930767/syzkaller.ZUQ6nV/67/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 09:52:26 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) fchdir(r0) 09:52:26 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='${]!\x00') openat(0xffffffffffffffff, 0x0, 0x3a1043, 0x0) 09:52:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:26 executing program 2: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:26 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f0000000200), 0x0, 0x0) r1 = getpid() read$usbmon(r0, 0x0, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) tkill(r1, 0x800000015) 09:52:26 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='${]!\x00') openat(0xffffffffffffffff, 0x0, 0x3a1043, 0x0) 09:52:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:27 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) r2 = gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmdt(r1) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x1f4) socket$inet6(0xa, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4805) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) process_vm_readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)}, {0x0}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/56, 0x38}, {0x0}], 0x2, 0x0) 09:52:27 executing program 2: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='${]!\x00') openat(0xffffffffffffffff, 0x0, 0x3a1043, 0x0) 09:52:27 executing program 4: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='${]!\x00') openat(0xffffffffffffffff, 0x0, 0x3a1043, 0x0) 09:52:27 executing program 2: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:27 executing program 4: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:27 executing program 2: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:27 executing program 4: unshare(0x60400) r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) 09:52:27 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000200)='ext2\x00') [ 94.046825][ T6682] 9pnet_virtio: no channels available for device /dev/md0 [ 94.062483][ T6688] 9pnet_virtio: no channels available for device /dev/md0 09:52:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='`', 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 09:52:27 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x1000, 0x4005ef3) fallocate(r0, 0x20, 0x2000, 0x102000000) 09:52:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x864a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f0000000240), 0x48) 09:52:27 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) r2 = gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmdt(r1) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x1f4) socket$inet6(0xa, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4805) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) process_vm_readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)}, {0x0}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/56, 0x38}, {0x0}], 0x2, 0x0) 09:52:27 executing program 2: openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@l2tp6={0xa, 0xfc, 0x0, @empty}, 0x80) 09:52:27 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000180), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd, 0x6, 0x3ff, 0x20, 0x0, 0x0, {0x0, r3}}, 0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x1f84, 0x0, 0x0, 0x0, 0x19) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x2a1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x8000000) socket$nl_route(0x10, 0x3, 0x0) writev(r4, &(0x7f0000003700)=[{&(0x7f0000000400)='\x00', 0x1}], 0x1) socket(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x80005, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x80000000, 0x9}, 0x40, 0x80000000, 0x7, 0x2, 0x3, 0xffff321b, 0x3, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 09:52:27 executing program 4: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000140)='/sys/power/pm_print_times', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) 09:52:27 executing program 3: set_mempolicy(0x3, &(0x7f00000000c0)=0x3, 0xfff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3d}, {0x6}]}) 09:52:27 executing program 2: openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@l2tp6={0xa, 0xfc, 0x0, @empty}, 0x80) 09:52:27 executing program 2: openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@l2tp6={0xa, 0xfc, 0x0, @empty}, 0x80) 09:52:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 09:52:27 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@private, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@remote, 0x0, 0x6c}, @in=@private}, 0x0, 0xca}}, 0xf8}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:52:27 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_adj\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='15', 0x2}], 0x1) 09:52:27 executing program 2: openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@l2tp6={0xa, 0xfc, 0x0, @empty}, 0x80) 09:52:27 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) r2 = gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmdt(r1) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x1f4) socket$inet6(0xa, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4805) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) process_vm_readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)}, {0x0}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/56, 0x38}, {0x0}], 0x2, 0x0) 09:52:27 executing program 5: socketpair(0xa, 0x2, 0x0, &(0x7f0000000000)) 09:52:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001340)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f0000000040)=0xfffffffffffff000, 0x0, 0x0) [ 94.549537][ T6996] syz-executor.3 (6996): /proc/6996/oom_adj is deprecated, please use /proc/6996/oom_score_adj instead. 09:52:28 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000180), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd, 0x6, 0x3ff, 0x20, 0x0, 0x0, {0x0, r3}}, 0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x1f84, 0x0, 0x0, 0x0, 0x19) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x2a1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x8000000) socket$nl_route(0x10, 0x3, 0x0) writev(r4, &(0x7f0000003700)=[{&(0x7f0000000400)='\x00', 0x1}], 0x1) socket(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x80005, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x80000000, 0x9}, 0x40, 0x80000000, 0x7, 0x2, 0x3, 0xffff321b, 0x3, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 09:52:28 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r0, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r5 = pidfd_getfd(r1, r4, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x40, 0x0, @loopback}}, 0x0, 0x0, 0x1c, 0x0, "75f1f1f2ff5ea649636f38aa83a31e36c5eef049c0b7381a1a0df80bcdab017d96189f419995bdbf1f71a4505c5ec2aec17a4af3183861a41265810000000525ee13765822d60308da1666b14d2ca3b3"}, 0xd8) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x406f408, 0x0) 09:52:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = fork() r4 = semget$private(0x0, 0x4, 0x0) semtimedop(r4, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1, 0x0) tkill(r3, 0x26) 09:52:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x150, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 09:52:28 executing program 0: clone(0x20087104ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x40000002, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 09:52:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="aab80a0000488532a85fd1"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:52:28 executing program 4: r0 = socket(0x2, 0x1, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x20080808) 09:52:28 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="66530600ae897094e7b126b097eaa769be6d4d", 0x13}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) 09:52:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x150, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 09:52:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = fork() r4 = semget$private(0x0, 0x4, 0x0) semtimedop(r4, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1, 0x0) tkill(r3, 0x26) 09:52:28 executing program 0: r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mq_getsetattr(r0, &(0x7f0000000240), 0x0) 09:52:28 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x20ca00, 0x0) process_madvise(r0, 0x0, 0x0, 0x0, 0x0) 09:52:28 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000180), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd, 0x6, 0x3ff, 0x20, 0x0, 0x0, {0x0, r3}}, 0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x1f84, 0x0, 0x0, 0x0, 0x19) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x2a1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x8000000) socket$nl_route(0x10, 0x3, 0x0) writev(r4, &(0x7f0000003700)=[{&(0x7f0000000400)='\x00', 0x1}], 0x1) socket(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x80005, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x80000000, 0x9}, 0x40, 0x80000000, 0x7, 0x2, 0x3, 0xffff321b, 0x3, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 09:52:29 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r0, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r5 = pidfd_getfd(r1, r4, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x40, 0x0, @loopback}}, 0x0, 0x0, 0x1c, 0x0, "75f1f1f2ff5ea649636f38aa83a31e36c5eef049c0b7381a1a0df80bcdab017d96189f419995bdbf1f71a4505c5ec2aec17a4af3183861a41265810000000525ee13765822d60308da1666b14d2ca3b3"}, 0xd8) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x406f408, 0x0) 09:52:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x20301) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000300), 0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, 0x0) 09:52:29 executing program 4: unshare(0x40000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x9, 0x0, &(0x7f0000000140)) 09:52:29 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x150, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 09:52:29 executing program 4: unshare(0x40000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x9, 0x0, &(0x7f0000000140)) 09:52:29 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[], 0xa) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000180)=""/208, 0xd0, 0x0) close(r2) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f02", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 09:52:29 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x150, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 09:52:29 executing program 4: unshare(0x40000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x9, 0x0, &(0x7f0000000140)) 09:52:31 executing program 4: unshare(0x40000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x9, 0x0, &(0x7f0000000140)) 09:52:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = fork() r4 = semget$private(0x0, 0x4, 0x0) semtimedop(r4, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1, 0x0) tkill(r3, 0x26) 09:52:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x5c}, {0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) 09:52:31 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x542e, 0x0) 09:52:31 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000180), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd, 0x6, 0x3ff, 0x20, 0x0, 0x0, {0x0, r3}}, 0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x1f84, 0x0, 0x0, 0x0, 0x19) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x2a1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x8000000) socket$nl_route(0x10, 0x3, 0x0) writev(r4, &(0x7f0000003700)=[{&(0x7f0000000400)='\x00', 0x1}], 0x1) socket(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x80005, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x80000000, 0x9}, 0x40, 0x80000000, 0x7, 0x2, 0x3, 0xffff321b, 0x3, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 09:52:31 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r0, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r5 = pidfd_getfd(r1, r4, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x40, 0x0, @loopback}}, 0x0, 0x0, 0x1c, 0x0, "75f1f1f2ff5ea649636f38aa83a31e36c5eef049c0b7381a1a0df80bcdab017d96189f419995bdbf1f71a4505c5ec2aec17a4af3183861a41265810000000525ee13765822d60308da1666b14d2ca3b3"}, 0xd8) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x406f408, 0x0) 09:52:31 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e71b0fa1f107000000364604812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c560001000000000000fb8005128e7e4d939955f8ac396203784000400f573fbf0000000000000007", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x7) 09:52:31 executing program 5: getrandom(&(0x7f0000000000)=""/203, 0xcb, 0x0) 09:52:31 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x443}}, 0x0) io_uring_enter(r0, 0x90e, 0x0, 0x0, 0x0, 0x0) 09:52:31 executing program 5: getrandom(&(0x7f0000000000)=""/203, 0xcb, 0x0) 09:52:31 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x120, &(0x7f0000000500)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 09:52:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x6, 0x0) 09:52:31 executing program 4: syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) getcwd(&(0x7f0000001800)=""/232, 0xe8) [ 98.446068][ T25] kauditd_printk_skb: 59 callbacks suppressed [ 98.446078][ T25] audit: type=1400 audit(1626429151.675:209): avc: denied { create } for pid=7678 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 09:52:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = fork() r4 = semget$private(0x0, 0x4, 0x0) semtimedop(r4, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1, 0x0) tkill(r3, 0x26) 09:52:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x1, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000100)="03", 0x0, 0x0, 0x0, 0x0, 0x0}) 09:52:34 executing program 5: getrandom(&(0x7f0000000000)=""/203, 0xcb, 0x0) 09:52:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0x14, &(0x7f0000000140)={@in, 0x0, 0x0, 0x0, 0x0, "f445b2c8ab79ddd000d6212489db87353d9d686adbad05e67aa3d8f11bcc95b993d6dfa83aeada449c5c6af73f7996255ad7c1fb8ed405b6722c7cedae705f693739e2830af2acc02a09510805f60239"}, 0xd8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, "ed105400000000003ec13e2000"}) 09:52:34 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r0, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r5 = pidfd_getfd(r1, r4, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x40, 0x0, @loopback}}, 0x0, 0x0, 0x1c, 0x0, "75f1f1f2ff5ea649636f38aa83a31e36c5eef049c0b7381a1a0df80bcdab017d96189f419995bdbf1f71a4505c5ec2aec17a4af3183861a41265810000000525ee13765822d60308da1666b14d2ca3b3"}, 0xd8) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x406f408, 0x0) 09:52:34 executing program 5: getrandom(&(0x7f0000000000)=""/203, 0xcb, 0x0) 09:52:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast2}}}, 0x90) 09:52:34 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000015c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffa}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x90, &(0x7f0000000740)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a86986300978c097258dd6d320c76d7ef7cae383990dd6e673a02f7ed829932929af9dffb1fa2cd732"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 09:52:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast2}}}, 0x90) 09:52:34 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/206, 0xce}], 0x1, 0x29, 0x0) 09:52:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x87ade000) timer_settime(0x0, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xb) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f00000000c0)={0x0, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)={0x2c, 0x216, '\x00', [@ra={0x5, 0x2, 0xff}, @enc_lim, @generic={0x0, 0xfe0, "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@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0xfff7}, @ra, @generic={0x1, 0xb9, "a72a30dfbd99f9bbf169166963bc33155112e126433bd91dfcc0d1427ff4d0ea9b505e4e361f95c2d4e384f659d2de70bf29cc58b7ec5469bfe7371416f9ec594eee596c336c0d9b13c32ef83c7d0489c43fbd6a8463fd41f02590bab26501bd508fffe54831c44e0e5e640327ac1de5d072333f3dfda7572cc0e3c8974a777c83c86baa5795240bf02dbb75bf519126bf1d817d9505b1f44a1411a934466ddadfc3ca3f5cf3db9d68c9b3f201ca8da8b0f4a7e812fe9c7731"}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x5}]}, 0x10c0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) ioctl$PIO_CMAP(r0, 0x4b4c, &(0x7f0000000040)) pipe(&(0x7f00000000c0)) 09:52:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast2}}}, 0x90) 09:52:37 executing program 2: select(0x40, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x0) 09:52:37 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast2}}}, 0x90) 09:52:37 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/206, 0xce}], 0x1, 0x29, 0x0) 09:52:37 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x87ade000) timer_settime(0x0, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xb) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f00000000c0)={0x0, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)={0x2c, 0x216, '\x00', [@ra={0x5, 0x2, 0xff}, @enc_lim, @generic={0x0, 0xfe0, "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@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0xfff7}, @ra, @generic={0x1, 0xb9, "a72a30dfbd99f9bbf169166963bc33155112e126433bd91dfcc0d1427ff4d0ea9b505e4e361f95c2d4e384f659d2de70bf29cc58b7ec5469bfe7371416f9ec594eee596c336c0d9b13c32ef83c7d0489c43fbd6a8463fd41f02590bab26501bd508fffe54831c44e0e5e640327ac1de5d072333f3dfda7572cc0e3c8974a777c83c86baa5795240bf02dbb75bf519126bf1d817d9505b1f44a1411a934466ddadfc3ca3f5cf3db9d68c9b3f201ca8da8b0f4a7e812fe9c7731"}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x5}]}, 0x10c0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) ioctl$PIO_CMAP(r0, 0x4b4c, &(0x7f0000000040)) pipe(&(0x7f00000000c0)) 09:52:37 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x3f7}, 0x18}}, 0x0) 09:52:37 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e006700141e9b070009040080", 0x11) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x200007ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a", 0x5) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x4ffe3, 0x0) 09:52:37 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f00000000c0)='system_u:object_r:user_cron_spool_t:s0\x00', 0x27) socket$inet(0x2, 0x2, 0x0) 09:52:37 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x8, 0x0, 0x0) 09:52:37 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/206, 0xce}], 0x1, 0x29, 0x0) 09:52:37 executing program 4: r0 = gettid() r1 = io_uring_setup(0x233e, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x8, 0x0, 0x0) close(r1) tkill(r0, 0x7) 09:52:37 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) dup2(r0, r1) lseek(r1, 0x0, 0x0) [ 104.377301][ T25] audit: type=1400 audit(1626429157.615:210): avc: denied { create } for pid=8016 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:user_cron_spool_t:s0 tclass=udp_socket permissive=1 09:52:37 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/206, 0xce}], 0x1, 0x29, 0x0) 09:52:37 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={[0xfffffffffffffffc]}, 0x8, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)) poll(&(0x7f0000000100)=[{r4}, {r2}], 0x2, 0x603) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r0, 0x14) 09:52:37 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x3effffffc) 09:52:37 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x4, @local}, 0x10) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10) 09:52:37 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x87ade000) timer_settime(0x0, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xb) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f00000000c0)={0x0, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)={0x2c, 0x216, '\x00', [@ra={0x5, 0x2, 0xff}, @enc_lim, @generic={0x0, 0xfe0, "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@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0xfff7}, @ra, @generic={0x1, 0xb9, "a72a30dfbd99f9bbf169166963bc33155112e126433bd91dfcc0d1427ff4d0ea9b505e4e361f95c2d4e384f659d2de70bf29cc58b7ec5469bfe7371416f9ec594eee596c336c0d9b13c32ef83c7d0489c43fbd6a8463fd41f02590bab26501bd508fffe54831c44e0e5e640327ac1de5d072333f3dfda7572cc0e3c8974a777c83c86baa5795240bf02dbb75bf519126bf1d817d9505b1f44a1411a934466ddadfc3ca3f5cf3db9d68c9b3f201ca8da8b0f4a7e812fe9c7731"}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x5}]}, 0x10c0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) ioctl$PIO_CMAP(r0, 0x4b4c, &(0x7f0000000040)) pipe(&(0x7f00000000c0)) 09:52:37 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x10300100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000340)={[{@mpol={'mpol', 0x3d, {'default', '', @val={0x3a, [0x12, 0x0]}}}}]}) [ 104.473015][ T8052] device lo entered promiscuous mode [ 104.479596][ T8049] device lo left promiscuous mode [ 104.490240][ T8052] device lo entered promiscuous mode [ 104.497362][ T8049] device lo left promiscuous mode [ 104.537523][ T8067] tmpfs: Bad value for 'mpol' [ 104.545382][ T25] audit: type=1400 audit(1626429157.776:211): avc: denied { dac_override } for pid=8073 comm="syz-executor.0" capability=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 09:52:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x60}}) 09:52:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0xc00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) 09:52:38 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x45, 0x0, &(0x7f00000002c0)=0x1e) 09:52:38 executing program 4: setrlimit(0x7, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) 09:52:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x87ade000) timer_settime(0x0, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xb) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f00000000c0)={0x0, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}, 0x201}], 0x102, 0x401eb94) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)={0x2c, 0x216, '\x00', [@ra={0x5, 0x2, 0xff}, @enc_lim, @generic={0x0, 0xfe0, "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@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0xfff7}, @ra, @generic={0x1, 0xb9, "a72a30dfbd99f9bbf169166963bc33155112e126433bd91dfcc0d1427ff4d0ea9b505e4e361f95c2d4e384f659d2de70bf29cc58b7ec5469bfe7371416f9ec594eee596c336c0d9b13c32ef83c7d0489c43fbd6a8463fd41f02590bab26501bd508fffe54831c44e0e5e640327ac1de5d072333f3dfda7572cc0e3c8974a777c83c86baa5795240bf02dbb75bf519126bf1d817d9505b1f44a1411a934466ddadfc3ca3f5cf3db9d68c9b3f201ca8da8b0f4a7e812fe9c7731"}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x5}]}, 0x10c0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) ioctl$PIO_CMAP(r0, 0x4b4c, &(0x7f0000000040)) pipe(&(0x7f00000000c0)) 09:52:38 executing program 0: r0 = syz_io_uring_setup(0x5bca, &(0x7f0000000040), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000) r1 = io_uring_setup(0x5447, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000700)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1) 09:52:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5170871c145045174ad6edb6b0a183dd660ef94af2121945b0d79bb5efadeaad6eaaf0ebc8ae15948eb13fe714f32449bb5e2bdfe6c86cc1d507694a8d504f1144634b26cafc25714cf7fdc166f16fa0d74cd1164f949d143aa7692731ed21fb541b7a2cc83", 0xc9}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 09:52:38 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000018001f15b9409b0dffff65580200be0a020c060500000300430008000300fc00fac8388827a685a168d0bf46d32345653602648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000f00000000000400160012000a", 0x65, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4bfd9, 0x0) 09:52:38 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x3effffffc) 09:52:38 executing program 1: capget(&(0x7f0000000000)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000040)) 09:52:38 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x80) r3 = getpid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x1) lseek(r2, 0x1200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x5, 0x4) open(&(0x7f0000000180)='./bus\x00', 0x100, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) lseek(r5, 0x0, 0x0) 09:52:38 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:52:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001600)=[{&(0x7f0000000140)='f', 0x1}, {&(0x7f0000000400)="b1ea6cb3275af951e3eb28a33363f25a1d239b68", 0x14}], 0x2) 09:52:38 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0c80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 09:52:38 executing program 1: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) [ 105.343632][ T8124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 09:52:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000340)=[{0x44}, {0x35}, {0x6}]}) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:52:38 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x1e, &(0x7f00000003c0)="8d31e183156939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfc"}}], 0x1c) wait4(0x0, 0x0, 0x80000008, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 105.429424][ T8139] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.4'. [ 105.439376][ T25] audit: type=1326 audit(1626429158.676:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=8142 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:38 executing program 1: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) 09:52:38 executing program 4: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) 09:52:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fork() newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x2000) statx(r0, &(0x7f000000f000)='./file0\x00', 0x6000, 0x2, &(0x7f000000f040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000080)={0x60002004}) 09:52:39 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x3effffffc) 09:52:39 executing program 1: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) 09:52:39 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:39 executing program 4: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) 09:52:39 executing program 3: syz_io_uring_setup(0x407, &(0x7f00000002c0), &(0x7f0000bf8000/0x2000)=nil, &(0x7f0000ce8000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000380)) 09:52:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) [ 106.274693][ T25] audit: type=1326 audit(1626429159.506:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=8142 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 09:52:39 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}) 09:52:39 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\x91\x1b\x80\x93\x81v\xc5o\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x97z\xd9c\xecR\xd6\xe8\xf3Y\x12\"p^\xc1\x0f\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00', 0x0) write(r0, &(0x7f0000000140)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000c, 0x11, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x2f, 0x0, &(0x7f00000000c0)) 09:52:39 executing program 1: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) 09:52:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r1, 0x1, 0x0, 0x0, {0x16}, [@ETHTOOL_A_EEE_HEADER={0x4}]}, 0x18}}, 0x0) 09:52:39 executing program 4: prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) mremap(&(0x7f0000425000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x7040, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f00000000c0)) 09:52:39 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000340)='./bus\x00', r1, &(0x7f0000000380)='./file0\x00', 0x1000) [ 106.539354][ T8232] loop0: detected capacity change from 0 to 65536 [ 106.596297][ T8232] loop0: p2 < > p4 [ 106.601140][ T8232] loop0: p4 size 2097152 extends beyond EOD, truncated 09:52:40 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x3effffffc) 09:52:40 executing program 3: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000340), 0x0, 0x80000001}, {&(0x7f00000003c0)="c3", 0x1}, {&(0x7f0000000740)="67a4", 0x2, 0xffffffff}], 0x1020, &(0x7f0000000880)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@delalloc}, {@nobarrier}, {@noinit_itable}, {@mblk_io_submit}], [{@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ':,&@^-)'}}, {@seclabel}]}) 09:52:40 executing program 5: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:52:40 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8947, &(0x7f0000000300)={'sit0\x00', 0x0}) 09:52:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x6c060000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff0000000000000002000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000ca00000000001d000000000000000000000000cc15000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff"], 0x190) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) 09:52:40 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:40 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:40 executing program 5: symlinkat(&(0x7f0000000040)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x200) [ 107.078534][ T8259] loop3: detected capacity change from 0 to 264192 [ 107.084315][ T8256] loop0: detected capacity change from 0 to 65536 09:52:40 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 09:52:40 executing program 3: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000340), 0x0, 0x80000001}, {&(0x7f00000003c0)="c3", 0x1}, {&(0x7f0000000740)="67a4", 0x2, 0xffffffff}], 0x1020, &(0x7f0000000880)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@delalloc}, {@nobarrier}, {@noinit_itable}, {@mblk_io_submit}], [{@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ':,&@^-)'}}, {@seclabel}]}) 09:52:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x6c060000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff0000000000000002000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000ca00000000001d000000000000000000000000cc15000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff"], 0x190) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) [ 107.130946][ T8274] loop4: detected capacity change from 0 to 65536 [ 107.140177][ T8256] loop0: p2 < > p4 [ 107.144939][ T8256] loop0: p4 size 2097152 extends beyond EOD, truncated [ 107.156289][ T8274] loop4: p2 < > p4 [ 107.163296][ T8274] loop4: p4 size 2097152 extends beyond EOD, truncated 09:52:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000140)={@loopback, @broadcast}, 0xc) [ 107.194242][ T8290] loop3: detected capacity change from 0 to 264192 09:52:41 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x6c060000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff0000000000000002000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000ca00000000001d000000000000000000000000cc15000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff"], 0x190) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) 09:52:41 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:41 executing program 3: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000340), 0x0, 0x80000001}, {&(0x7f00000003c0)="c3", 0x1}, {&(0x7f0000000740)="67a4", 0x2, 0xffffffff}], 0x1020, &(0x7f0000000880)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@delalloc}, {@nobarrier}, {@noinit_itable}, {@mblk_io_submit}], [{@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ':,&@^-)'}}, {@seclabel}]}) 09:52:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000140)={@loopback, @broadcast}, 0xc) 09:52:41 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 09:52:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000140)={@loopback, @broadcast}, 0xc) 09:52:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x6c060000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff0000000000000002000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000ca00000000001d000000000000000000000000cc15000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff"], 0x190) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) [ 107.940289][ T8323] loop0: detected capacity change from 0 to 65536 [ 107.954916][ T8328] loop4: detected capacity change from 0 to 65536 [ 107.955068][ T8333] loop3: detected capacity change from 0 to 264192 09:52:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000140)={@loopback, @broadcast}, 0xc) 09:52:41 executing program 3: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000340), 0x0, 0x80000001}, {&(0x7f00000003c0)="c3", 0x1}, {&(0x7f0000000740)="67a4", 0x2, 0xffffffff}], 0x1020, &(0x7f0000000880)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@delalloc}, {@nobarrier}, {@noinit_itable}, {@mblk_io_submit}], [{@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ':,&@^-)'}}, {@seclabel}]}) 09:52:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) [ 108.008060][ T8323] loop0: p2 < > p4 [ 108.024791][ T8323] loop0: p4 size 2097152 extends beyond EOD, truncated 09:52:41 executing program 5: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x5}, {}], 0x2) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffa}], 0x1) semctl$GETZCNT(r0, 0x4, 0xf, 0x0) [ 108.053926][ T8328] loop4: p2 < > p4 [ 108.063025][ T8328] loop4: p4 size 2097152 extends beyond EOD, truncated [ 108.091018][ T8370] loop3: detected capacity change from 0 to 264192 09:52:41 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:41 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) 09:52:41 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001500), 0xc, 0x0}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="234ef0c8631807fe87526929c0befcb60ca86f52a9c87860040349cd77d098640f075e32259157c610d324d87a", 0x2d, 0x3}, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYBLOB="02000000883882bdcfdc01000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x1) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="0af605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x5, &(0x7f0000000600)=[{&(0x7f0000000240)="878f505fd566744cf432deb1aebff911924d963ffabc079755b170e3994e58dbe4fa99adc6d4cd73bf790343d3da30212121af3c9d19af1be0c1272dc0fdf06b84709ec9955c2c4ae15563fb4df261ca027751e1b42b940460f19453343d11cb6395ed0811f6a569fed9f820362762e8a681340b4ba8b0d7b3166d4143027de2c4", 0x81, 0x7f}, {&(0x7f0000000380)="d0d4f927f8fa89e10c3556a2a144aab0e3f9e44d37f612cca4a5f57938bdc73da3598b85c1065973f8f1e65f428765c51c10a78269efff9aa9c32e121d155a8b117cc2a0a71b1b0d56651436ceb46efafac4f9edddde870204fa09959ca722fb209fc0c281ed59200fb8d824527684717bc5c4dccfd3162f5b32d3a21d023fceb20a442d5468b68284858e0e06c951174ff9ec84958f8203f1f2e1b5881671e1844375daf583887d70a7d08494a7f9e7e3d92eb23c50567420abf35802627878ca68adac310a53d453f2eb4ce4860db7eedea405f7f378d2b63f43815ec245710adcf473a5721e59c9c361a3a8addaf66ea8bff3", 0xf4, 0x6}, {&(0x7f0000000480)="8248955838c09dcb4101959d5cefbab5d24eac3e5a5db3f064cd328f18308ec574147b68aa6ecf077f8e514767c11f4d3d22ca2e56b21ecb51a8668628cbc8ed87e3a97c0d91ffc255368f987335bc491e8b55f428d31558a371c9", 0x5b, 0x2}, {&(0x7f0000000500)="5a4b2a215983551e2b9727429538cb59cbf7d7ba03f0656bc1e54b12b32aa551564b334003d514e4f42163dc60db196d795c081b9fbde1794157782e4efb30512173557ab9dfb568bbbb79a4204ce9baac9faa64421351178f26738043908e04a88ba0c25d35ecfa0e1234236f81e8cbc0001ec200ec353b8269293ac73fe07fc237bb76e8f036538e33738fbdd69833cfa5dec0", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000000)="201dabf1add19fcae0152ca5ce010d783c4470c21935b00950b29f5e33b91c049628b1a88c4cbe7df2db1e144444c4922565a8cf9ce7", 0x36}]) 09:52:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x1, 0x0, 0x0, 0x2}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) wait4(0x0, 0x0, 0x0, 0x0) 09:52:41 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0, 0x7, [@private, @loopback, @multicast1, @dev, @dev, @broadcast, @broadcast]}, 0x2c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x197, &(0x7f0000000200)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 09:52:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x1, 0x0, 0x0, @in=@dev}}]}, 0x154}}, 0x0) 09:52:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpgrp(0x0) setpriority(0x1, r1, 0x0) 09:52:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0xfb}], 0x4, 0x0) syz_io_uring_setup(0x59cc, &(0x7f0000000080), &(0x7f0000395000/0x1000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 108.203498][ T8397] loop0: detected capacity change from 0 to 65536 [ 108.235176][ T8404] loop4: detected capacity change from 0 to 65536 09:52:41 executing program 1: set_mempolicy(0x3, &(0x7f0000000000)=0x1f, 0xc9) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/meminfo\x00', 0x0, 0x0) 09:52:41 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff}) splice(r1, 0x0, r0, &(0x7f0000000080)=0xfffffffffffffff7, 0x1, 0x0) 09:52:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f00000000c0)) [ 108.266021][ T8397] loop0: p2 < > p4 [ 108.268574][ T8419] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 108.268574][ T8419] The task syz-executor.5 (8419) triggered the difference, watch for misbehavior. [ 108.270739][ T8397] loop0: p4 size 2097152 extends beyond EOD, truncated [ 108.300830][ T8404] loop4: p2 < > p4 [ 108.306866][ T8404] loop4: p4 size 2097152 extends beyond EOD, truncated [ 108.364485][ T25] audit: type=1400 audit(1626429161.596:214): avc: denied { create } for pid=8438 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:printer_device_t:s0 tclass=rawip_socket permissive=1 [ 108.386786][ T25] audit: type=1400 audit(1626429161.596:215): avc: denied { getopt } for pid=8438 comm="syz-executor.2" lport=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:printer_device_t:s0 tclass=rawip_socket permissive=1 09:52:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@init_itable_val}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x24000}}]}) 09:52:42 executing program 1: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f00000000c0)) 09:52:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$inet(0x2, 0xa, 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @local}, 0x80, r2}) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000180)="893906514369999ec0b0b72784eaf5d8029b84d6881cdf7d2badbe39d1f6759bc4cc30f235b4bd3a9a96d27ec68e21c82586cfe07469c59c0c900838025a55f7035f7fdfc08aec472cb6ea94c79e0fd3712aecf4b98d8639c47140d9a1ba2afd7ea59ef96c9bc21eb242813bea17a50167d848a75b2058afd642877e00855d44ca81d1789b86075a8c74472991f68b9828bcb2e7541a242aacb8806f2057401080f98e4fbe3387d533bd760880962de2f7e81d7711d081e52ace7b39fa9ed1188843afd90964a2dfbfd1ce622bd42665f56bd129d31f255cc674acdc01e80e3c827d6c6245f06329", 0xe8, 0x840, &(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10) r3 = socket(0xa, 0x1, 0x0) socket$inet(0x2, 0x6, 0xad) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000000100)=0x100, 0x4) ioctl(r3, 0x8916, &(0x7f0000000000)) [ 109.060777][ T8466] loop5: detected capacity change from 0 to 4 [ 109.069751][ T8466] EXT4-fs (loop5): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 109.115656][ T8466] ================================================================== [ 109.123778][ T8466] BUG: KCSAN: data-race in blkdev_get_whole / blkdev_put [ 109.130812][ T8466] [ 109.133164][ T8466] write to 0xffff8881017c46e0 of 4 bytes by task 8470 on cpu 1: [ 109.140774][ T8466] blkdev_get_whole+0x308/0x350 [ 109.145621][ T8466] blkdev_get_by_dev+0x2ad/0x8d0 [ 109.150596][ T8466] blkdev_open+0xb3/0x130 [ 109.154917][ T8466] do_dentry_open+0x529/0x850 [ 109.159584][ T8466] vfs_open+0x43/0x50 [ 109.163545][ T8466] path_openat+0x1787/0x1f20 [ 109.168115][ T8466] do_filp_open+0xe9/0x200 [ 109.172510][ T8466] do_sys_openat2+0xa3/0x250 [ 109.177085][ T8466] __x64_sys_open+0xe2/0x110 [ 109.181650][ T8466] do_syscall_64+0x3d/0x90 [ 109.186066][ T8466] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 109.192135][ T8466] [ 109.194435][ T8466] read to 0xffff8881017c46e0 of 4 bytes by task 8466 on cpu 0: [ 109.201952][ T8466] blkdev_put+0x3b/0x4e0 [ 109.206191][ T8466] blkdev_close+0x47/0x50 [ 109.210496][ T8466] __fput+0x25b/0x4e0 [ 109.214452][ T8466] ____fput+0x11/0x20 [ 109.218422][ T8466] task_work_run+0xae/0x130 [ 109.222914][ T8466] exit_to_user_mode_prepare+0x156/0x190 [ 109.228532][ T8466] syscall_exit_to_user_mode+0x20/0x40 [ 109.233973][ T8466] do_syscall_64+0x49/0x90 [ 109.238366][ T8466] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 109.244234][ T8466] [ 109.246539][ T8466] value changed: 0x00000001 -> 0x00000002 [ 109.252226][ T8466] [ 109.254524][ T8466] Reported by Kernel Concurrency Sanitizer on: [ 109.260647][ T8466] CPU: 0 PID: 8466 Comm: syz-executor.5 Not tainted 5.14.0-rc1-syzkaller #0 [ 109.269828][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.279864][ T8466] ================================================================== [ 109.294216][ T8466] loop5: detected capacity change from 0 to 4 [ 109.300841][ T8466] EXT4-fs (loop5): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 09:52:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f00000000c0)) 09:52:44 executing program 0: io_setup(0x6, &(0x7f0000000080)=0x0) io_destroy(r0) io_setup(0x7, &(0x7f0000000400)) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:52:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) futex(&(0x7f0000000980), 0xd, 0x0, &(0x7f0000000a00), 0x0, 0x0) 09:52:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@init_itable_val}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x24000}}]}) 09:52:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x1, 0x0, 0x0, 0x2}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) wait4(0x0, 0x0, 0x0, 0x0) 09:52:44 executing program 1: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:44 executing program 4: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f00000000c0)) [ 111.213152][ T8499] loop5: detected capacity change from 0 to 4 [ 111.227184][ T8499] EXT4-fs (loop5): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 09:52:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000b40)=[{&(0x7f00000009c0)="f8", 0x1, 0xf0ca58d}], 0x0, &(0x7f0000000c40)={[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) 09:52:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@init_itable_val}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x24000}}]}) [ 111.303167][ T8529] loop2: detected capacity change from 0 to 264192 [ 111.310216][ T8530] loop5: detected capacity change from 0 to 4 [ 111.319249][ T8530] EXT4-fs (loop5): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 09:52:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x38, r1, 0xf528cbb036145963, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2c14ed5e}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x38}}, 0x0) 09:52:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="66530700ae897094e71b0fa1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2f", 0x2f}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f000029f000/0x4000)=nil, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:52:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@init_itable_val}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x24000}}]}) 09:52:44 executing program 0: syz_io_uring_setup(0x2531, &(0x7f0000000140), &(0x7f0000002000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), 0x0) syz_io_uring_setup(0x47bd, &(0x7f0000000040), &(0x7f0000005000/0x1000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x6d38, &(0x7f0000000240), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) [ 111.348612][ T8529] loop2: detected capacity change from 0 to 264192 09:52:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x0, 0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000080)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) dup3(r0, r1, 0x0) 09:52:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x1414c1, 0x0) mmap(&(0x7f00000cb000/0x2000)=nil, 0x2000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = fork() semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1, 0x0) tkill(r3, 0x26) [ 111.409916][ T8548] loop5: detected capacity change from 0 to 4 [ 111.426075][ T8548] EXT4-fs (loop5): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 09:52:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x1, 0x0, 0x0, 0x2}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) wait4(0x0, 0x0, 0x0, 0x0) 09:52:47 executing program 0: madvise(&(0x7f000061c000/0x2000)=nil, 0x2000, 0x13) 09:52:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x0, 0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000080)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) dup3(r0, r1, 0x0) 09:52:47 executing program 1: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:47 executing program 4: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:47 executing program 0: timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r0 = io_uring_setup(0x1, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x3, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 09:52:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x0, 0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000080)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) dup3(r0, r1, 0x0) 09:52:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) 09:52:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x0, 0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000080)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) dup3(r0, r1, 0x0) 09:52:47 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f0000000940), 0x8) 09:52:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000640)=0xf7, 0xb) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000002c0)) 09:52:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) [ 114.540617][ T8633] loop5: detected capacity change from 0 to 640 [ 114.566460][ T8633] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 114.577733][ T8633] ext4 filesystem being mounted at /root/syzkaller-testdir252370658/syzkaller.zf7LY0/115/file0 supports timestamps until 2038 (0x7fffffff) 09:52:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x1, 0x0, 0x0, 0x2}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) wait4(0x0, 0x0, 0x0, 0x0) 09:52:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0xc0ed0000, &(0x7f0000000340)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000", 0x57, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b40100", 0x1e}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f465", 0xf, 0x4100}], 0x0, &(0x7f0000000040)=ANY=[]) 09:52:50 executing program 4: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:50 executing program 1: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) wait4(r0, 0x0, 0x0, 0x0) 09:52:50 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 09:52:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) 09:52:50 executing program 0: io_setup(0xe3, &(0x7f0000000000)=0x0) io_destroy(r0) io_destroy(r0) [ 117.264906][ T8658] loop5: detected capacity change from 0 to 640 [ 117.276092][ T8665] 9pnet: p9_fd_create_unix (8665): problem connecting socket: éq‰Y’3aK: -91 [ 117.289062][ T8669] loop2: detected capacity change from 0 to 4096 [ 117.298052][ T8658] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 09:52:50 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="f254294737bb0057", 0x8}, {&(0x7f0000000040)="3970ef6515e22f2152776f34740b515af970756d5ee6d46c36a80ccdf7b736f0e81f1e4cf9c4c908cb69b9dd", 0x2c}], 0x2}, 0x0) 09:52:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 117.315506][ T8658] ext4 filesystem being mounted at /root/syzkaller-testdir252370658/syzkaller.zf7LY0/116/file0 supports timestamps until 2038 (0x7fffffff) 09:52:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x51, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 09:52:50 executing program 0: set_mempolicy(0x2, &(0x7f0000000000)=0x7ff, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = getpgid(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(r0, &(0x7f00000074c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38}], 0x1, 0x0) 09:52:50 executing program 0: memfd_create(&(0x7f00000005c0)='\xbd\xe9W\x1d\xd2SQ\x1e\xa8\xc44\xe5Qy\xa5eo\x05\xf4\xef\xfd\x91\xb8\xb71h|\xd4\x1f\xf3\xfb\xf2VH\xdf\xca=\x12\xc6\x8fR\x11\xd5\xb3\x90o&tl\xac\xca\xb3\x8f\x87I\xc9\xec\xb0J\xe5,\xe7\xf7g\x16YI$\x10:S\xfd\x1c\x96\x8d\x8aS\x8b\xf0N\xa7\x18Q\bR\xd9c\x83\xfaak>\xe1J\x88\xc3\xe3\xeey,\xe6+\xc3\xfe\xac:\xa9\x896\xce\x15p\xfb`\xd6\xd7\xeb\xba\x11\x9c\xa6\'\x12\xbd\x9bc\x92\xdcIz\xe8)\xa3D\xf0[\xae\xe7]\xdc\v\xab,\xcc\xa5\n\x9e\x99}7\xaa\n\x8d\xcb\x0e\x8f\xb9UH\xed\xe9\xa8\xf2g\xa7 \xdd?2.q^\x7f\x02\t\xcaI4g\xf7\x06\xf9\xdbx\xa9\"(I\xfe\xe2\f\xa2\x9c\x02W\xa6LYf>\xa3\x10 \'\x15b\xa6\x14\xf6@FGkc\x8e\xc0\xf4;n\x1d\xda\xf3\xa9\x11T\xa3\x7f\xee=\xb7\xd5`\x98\xf6~\xfa(g\xcf0GR1\x0eunQ\x93\xe8\x8f\xc1Jh\r\a@\x1c\xcc/\xc5\'{V\x94\x13\x03\xb3N\xda\t\xfe\t\x11\x10\xa1\xa2&+\xf7\n\x967j\x9d\xcb\xfa\x01\x18\x9a\xb3\xf8Nd~\xb6\x05\xde\x0f\x8cFe\x94\xc2\"(gWn\xc1\xaao3\x9d\v\xc9\x88\x8b\xe9/2\x13\xe2A\x86\xb7\x19\x00\\\x9a\b\xea*\\\xf6h-`\xcd]\xbe\x82\xf7\xbf\x13S\x93lw\xf2\xf59A\x15\xe4m9\xe66\x91i\xe8VI5\x9a=a~\xfd9\x10', 0x0) [ 117.430562][ T8706] loop5: detected capacity change from 0 to 640 [ 117.457943][ T8706] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 117.475488][ T8706] ext4 filesystem being mounted at /root/syzkaller-testdir252370658/syzkaller.zf7LY0/117/file0 supports timestamps until 2038 (0x7fffffff)