Extracting prog: 4m9.242574246s Minimizing prog: 1h19m6.76689733s Simplifying prog options: 0s Extracting C: 3m16.412967695s Simplifying C: 13m22.503840273s extracting reproducer from 76 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$bt_sco-setsockopt$bt_BT_DEFER_SETUP-ioctl$DM_TABLE_LOAD-setrlimit detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) setrlimit(0x5, &(0x7f0000000540)={0x7, 0x8001}) program did not crash single: failed to extract reproducer bisect: bisecting 76 programs with base timeout 30s testing program (duration=49s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 26, 13, 3, 17, 3, 21, 11, 26, 9, 20, 2, 24, 6, 13, 3, 3, 20, 23, 2, 6, 4, 23, 23, 19, 6, 4, 7, 20, 2, 4, 9, 7, 7, 3, 16, 21, 21, 13, 9, 9, 7, 2, 3, 3, 23, 16, 13, 7, 6, 11, 11, 17, 4, 21, 25, 11, 1, 21, 1, 13, 5, 21, 15, 9, 4, 25, 7, 1, 4, 6, 1, 21, 9, 13, 21] detailed listing: executing program 32: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000340), 0x1000000, &(0x7f0000000400)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wf', @ANYRESHEX=r1, @ANYBLOB=',access=', @ANYBLOB="02"]) executing program 33: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='.\x00', 0x800714, &(0x7f0000000280)={[{@test_dummy_encryption}, {@commit={'commit', 0x3d, 0x7}}, {@minixdf}]}, 0x1, 0x4da, &(0x7f0000000b80)="$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") prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) syz_io_uring_setup(0x2d39, 0x0, 0x0, 0x0, 0x0) migrate_pages(0x0, 0x6fb8, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f00000003c0)=@ccm_128={{0x304}, "ffffffffffffffff", "e071e70aed0a5ef79f52ae34f3a61cf7", '\x00', "a915950d158d5a6b"}, 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$tun(r4, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "a06adadb1e8803ec", "de0000006deed7f21d74bc440900", "9884f958", "060000000000f8c7"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000002800)=""/4071, 0xfffffffffffffdab, 0x17, 0x0, 0x0) writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000140)="58dd", 0x2}], 0x1) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00000000c0)=0xffff1884, 0x4) executing program 34: prlimit64(0x0, 0xe, &(0x7f0000000840)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000880)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000008c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000900)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000dc0), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000e00), 0x80002c1, 0x2, 0x0) r3 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r3, 0x13) waitid(0x1, r3, 0x0, 0xb, &(0x7f0000000e40)) executing program 35: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000003c0)='./config\x00', &(0x7f0000000400)='configfs\x00', 0x0, 0x0) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000900)='./config/usb_gadget/g1/configs/c.1/uvc.0\x00') executing program 36: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000001c0), 0x651, 0x0) recvmmsg(r1, &(0x7f00000002c0), 0x4000087, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000002580)={[{@user_xattr}]}, 0x1, 0x490, &(0x7f00000025c0)="$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") lsetxattr$security_ima(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0), &(0x7f0000002b00)=@sha1={0x1, "ca46bb42f431c3e0a36fd25058505cb8e13b6aee"}, 0xfd3f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000540)={0x2020}, 0x2020) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000240), 0x1000a) sendfile(r3, r4, 0x0, 0xfffc) executing program 37: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg(r0, 0x0, 0x0, 0x12002, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000040)="c103d3", 0x3}, 0x1, 0x0, 0x0, 0x40040c4}, 0x0) executing program 38: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x19f, &(0x7f00000000c0)={[{@sysvgroups}, {@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x82f}}, {@grpquota}, {@debug}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@grpid}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x80, 0x54f, &(0x7f0000000180)="$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") prlimit64(0x0, 0xe, &(0x7f0000000700)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000740)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000780)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000880), 0x651, 0x0) recvmmsg(r1, &(0x7f00000008c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000980)}, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/ip_mr_vif\x00') pread64(r3, &(0x7f0000000a00)=""/4077, 0xfed, 0x19cb) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000001a00)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x7fff, 0xa68d7c51bdc00fb9, 0xffbc, 0x6, 0x1d45, 0x20008, 0x0, 0x0, 0x80, 0x4000001}}, 0x50) sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r3, 0x0, 0x800) syz_emit_vhci(&(0x7f0000001ac0)=ANY=[@ANYBLOB="040ec5880514"], 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000004080)=ANY=[@ANYBLOB="02000000040000000400000022bf00000004"], 0x48) executing program 39: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000440)='100', 0x3) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000340), 0x9, 0x600001) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x44008010}, 0x8040) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000500)=0x1) executing program 40: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x15, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000000079100000000000007b0a00ff000000009500740000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xfd90, &(0x7f0000000540)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$dvb_dvr(&(0x7f0000000240), 0x0, 0x800) socket$can_j1939(0x1d, 0x2, 0x7) r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe2$watch_queue(&(0x7f00000002c0), 0x80) syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000640)='./file0\x00', 0x200008, &(0x7f0000000680)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYRES8=r0], 0x1, 0x392, &(0x7f00000006c0)="$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") socket$inet(0x2, 0x3, 0x6) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) fanotify_init(0x20, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mtd(&(0x7f0000000a80), 0x0, 0x8000) socketpair(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000b00)=""/13, 0xd}, {0x0, 0xffb6}], 0x2) r2 = gettid() tkill(r2, 0x21) executing program 41: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000180), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x4, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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&(0x7f0000001380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001440)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) executing program 1: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x19f, &(0x7f00000000c0)={[{@sysvgroups}, {@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x82f}}, {@grpquota}, {@debug}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@grpid}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x80, 0x54f, &(0x7f0000000180)="$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") prlimit64(0x0, 0xe, &(0x7f0000000700)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000740)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000780)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000880), 0x651, 0x0) recvmmsg(r1, &(0x7f00000008c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000900)=0x6) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/ip_mr_vif\x00') pread64(r3, &(0x7f0000000a00)=""/4077, 0xfed, 0x19cb) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000001a00)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x7fff, 0xa68d7c51bdc00fb9, 0xffbc, 0x6, 0x1d45, 0x20008, 0x0, 0x0, 0x80, 0x4000001}}, 0x50) sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r3, 0x0, 0x800) syz_emit_vhci(&(0x7f0000001ac0)=ANY=[@ANYBLOB="040ec5880514"], 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000004080)=ANY=[@ANYBLOB="02000000040000000400000022bf00000004"], 0x48) executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000740)={0x2020}, 0x2020) executing program 1: gettid() prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000002c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000300), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000340)=0x6) mount(0x0, 0x0, 0x0, 0x100018, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x40001019, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x18, &(0x7f0000000500)={[{@numtail}, {@fat=@discard}, {@utf8no}, {}, {@numtail}, {@rodir}, {@numtail}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@rodir}, {@shortname_winnt}, {@uni_xlate}, {@shortname_mixed}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp864'}}], [{@smackfshat={'smackfshat', 0x3d, '-#($$:'}}]}, 0x7, 0x2b1, &(0x7f0000000840)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./trace\x00', 0x1ff) executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x204884, &(0x7f00000003c0)={[{@shortname_lower}, {@uni_xlate}, {@fat=@nfs}, {@utf8}, {@fat=@dmask={'dmask', 0x3d, 0xe5}}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@numtail}, {@uni_xlateno}, {@rodir}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@shortname_lower}]}, 0x0, 0x2c7, &(0x7f0000002d80)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000540)='mounts\x00') mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr=0x64010109, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x80000000000000, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@local}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="02120000"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f00000001c0)={{0x1000, 0x0, 0xffed, 0xa001}, 'syz1\x00'}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x15) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x800000000000, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d4, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x8084) executing program 1: mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_TIOCOUTQ(r0, 0x5411, 0x0) executing program 42: mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_TIOCOUTQ(r0, 0x5411, 0x0) executing program 5: setns(0xc9, 0x0) r0 = add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x8080) ioctl$FIONCLEX(r2, 0x5450) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r4, 0x3) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000000540)={0xb, {"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0x1000}}, 0x1006) executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000002c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000300)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000400), 0x318, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffffffffffff, 0x1) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x10, 0x0}}], 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000480)=0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x9400002f) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) openat(0xffffffffffffff9c, 0x0, 0x970a40, 0x6ab858183a7ef6cb) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000a00)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r5, &(0x7f0000000a40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a80)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r6, 0xb66f) preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000700)=""/7, 0x7}], 0x1, 0xe7, 0xf) executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000700)=0x8, 0x4) executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x204884, &(0x7f00000003c0)={[{@shortname_lower}, {@uni_xlate}, {@fat=@nfs}, {@utf8}, {@fat=@dmask={'dmask', 0x3d, 0xe5}}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@numtail}, {@uni_xlateno}, {@rodir}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@shortname_lower}]}, 0x0, 0x2c7, &(0x7f0000002d80)="$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") mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000840)={0x2020}, 0x2020) executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000300)={0x13, 0x10, 0xfa00, {0xffffffffffffffff, r1}}, 0x18) executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000002c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000300)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000400), 0x318, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffffffffffff, 0x1) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x10, 0x0}}], 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000480)=0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x9400002f) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) openat(0xffffffffffffff9c, 0x0, 0x970a40, 0x6ab858183a7ef6cb) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000a00)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r5, &(0x7f0000000a40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a80)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r6, 0xb66f) preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000700)=""/7, 0x7}], 0x1, 0xe7, 0xf) executing program 43: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000002c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000300)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000400), 0x318, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffffffffffff, 0x1) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x10, 0x0}}], 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000480)=0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x9400002f) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) openat(0xffffffffffffff9c, 0x0, 0x970a40, 0x6ab858183a7ef6cb) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000a00)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r5, &(0x7f0000000a40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a80)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r6, 0xb66f) preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000700)=""/7, 0x7}], 0x1, 0xe7, 0xf) executing program 4: socket(0x10, 0x803, 0x0) syz_emit_ethernet(0x76, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100000008e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) clock_adjtime(0x0, &(0x7f0000000280)={0x1000000000066fb, 0x800000000004, 0x376, 0x0, 0x0, 0x51, 0x0, 0x4, 0x0, 0x0, 0x0, 0x240b, 0x3f, 0x9, 0x0, 0x7ca53c09, 0xfffffffffffffffd, 0x1fff, 0xfffffffffffffffc, 0x4, 0x10000000000, 0x0, 0x0, 0x100000000003f89, 0x0, 0x8000000000000000}) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$int_in(r3, 0x5421, &(0x7f0000000440)=0x6) socket$nl_route(0x10, 0x3, 0x0) close(r3) executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='mounts\x00') mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) executing program 4: socket$inet6(0xa, 0x3, 0x8000000003c) r0 = timerfd_create(0x9, 0x800) pselect6(0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f00000001c0)={0x1f, 0x2, 0x0, 0x1}, 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000200)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0) executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x204884, &(0x7f00000003c0)={[{@shortname_lower}, {@uni_xlate}, {@fat=@nfs}, {@utf8}, {@fat=@dmask={'dmask', 0x3d, 0xe5}}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@numtail}, {@uni_xlateno}, {@rodir}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@shortname_lower}]}, 0x0, 0x2c7, &(0x7f0000002d80)="$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") r0 = syz_open_procfs(0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) executing program 4: setns(0xc9, 0x0) r0 = add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x8080) ioctl$FIONCLEX(r2, 0x5450) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r4, 0x3) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000000540)={0xb, {"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", 0x1000}}, 0x1006) executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x1, 0x1b, 0x11, 0x158, &(0x7f0000000a40)}) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x20004000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000000a0601020000000000000000020000840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070088000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x90) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000240)=[@increfs]}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000340)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000900)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000440)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x2100, 0x3, 0x2}, @flat=@handle={0x73682a85, 0xa, 0x1, 0x3}}, &(0x7f00000004c0)={0x0, 0x18, 0x30}}}]}) executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x204884, &(0x7f00000003c0)={[{@shortname_lower}, {@uni_xlate}, {@fat=@nfs}, {@utf8}, {@fat=@dmask={'dmask', 0x3d, 0xe5}}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@numtail}, {@uni_xlateno}, {@rodir}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@shortname_lower}]}, 0x0, 0x2c7, &(0x7f0000002d80)="$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") r0 = syz_open_procfs(0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2bc, &(0x7f00000002c0)="$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") close(0x3) openat(0xffffffffffffff9c, &(0x7f000000b500)='./file0\x00', 0x42, 0x85) r0 = syz_io_uring_setup(0x34b9, &(0x7f000000ec80)={0x0, 0x69ec, 0xc00, 0x5, 0x50}, &(0x7f000000ed00)=0x0, &(0x7f000000ed40)=0x0, &(0x7f000000ed80)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f000000edc0)=@IORING_OP_WRITE={0x17, 0x0, 0x2004, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0xfffffffffffffff2, 0x14, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) semop(0x0, &(0x7f0000000140)=[{0x3, 0xa78d, 0x1000}], 0x1) io_uring_enter(r0, 0x521c, 0x1, 0x61, 0x0, 0x18) executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) executing program 0: socket(0x10, 0x803, 0x0) syz_emit_ethernet(0x76, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100000008e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) clock_adjtime(0x0, &(0x7f0000000280)={0x1000000000066fb, 0x800000000004, 0x376, 0x0, 0x0, 0x51, 0x0, 0x4, 0x0, 0x0, 0x0, 0x240b, 0x3f, 0x9, 0x0, 0x7ca53c09, 0xfffffffffffffffd, 0x1fff, 0xfffffffffffffffc, 0x4, 0x10000000000, 0x0, 0x0, 0x100000000003f89, 0x0, 0x8000000000000000}) close(0xffffffffffffffff) executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0xc201}) socket$kcm(0x2, 0xa, 0x2) socket$unix(0x1, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f00000004c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000500)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000540)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x100010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000640), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000680), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000006c0)=0x6) syz_open_procfs(0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000700)=0x8, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000007c0)={0xa000000c}) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0x4, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4005, 0x0, 0x0, 0x0, 0x621a}, [@generic={0x69, 0x1, 0x1, 0x4}]}, &(0x7f0000000900)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000a00)={0x1, 0x1, 0x1b, 0x11, 0x158, &(0x7f0000000a40)}) executing program 44: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0xc201}) socket$kcm(0x2, 0xa, 0x2) socket$unix(0x1, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f00000004c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000500)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000540)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x100010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000640), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000680), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000006c0)=0x6) syz_open_procfs(0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000700)=0x8, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000007c0)={0xa000000c}) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0x4, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4005, 0x0, 0x0, 0x0, 0x621a}, [@generic={0x69, 0x1, 0x1, 0x4}]}, &(0x7f0000000900)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000a00)={0x1, 0x1, 0x1b, 0x11, 0x158, &(0x7f0000000a40)}) executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr=0x64010109, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x80000000000000, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@local}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x15) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x800000000000, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d4, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x8084) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000240)=[@increfs]}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000340)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000900)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000440)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x2100, 0x3, 0x2}, @flat=@handle={0x73682a85, 0xa, 0x1, 0x3}}, &(0x7f00000004c0)={0x0, 0x18, 0x30}}}]}) executing program 45: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000240)=[@increfs]}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000340)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000900)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000440)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x2100, 0x3, 0x2}, @flat=@handle={0x73682a85, 0xa, 0x1, 0x3}}, &(0x7f00000004c0)={0x0, 0x18, 0x30}}}]}) executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x204884, &(0x7f00000003c0)={[{@shortname_lower}, {@uni_xlate}, {@fat=@nfs}, {@utf8}, {@fat=@dmask={'dmask', 0x3d, 0xe5}}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@numtail}, {@uni_xlateno}, {@rodir}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@shortname_lower}]}, 0x0, 0x2c7, &(0x7f0000002d80)="$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") r0 = syz_open_procfs(0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x3, 0x10, &(0x7f0000000a40)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40002}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) ppoll(&(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) executing program 46: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) ppoll(&(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) executing program 7: gettid() prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000002c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000300), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000340)=0x6) mount(0x0, 0x0, 0x0, 0x100018, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x40001019, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./trace\x00', 0x1ff) executing program 7: socket(0x10, 0x803, 0x0) syz_emit_ethernet(0x76, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100000008e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) clock_adjtime(0x0, &(0x7f0000000280)={0x1000000000066fb, 0x800000000004, 0x376, 0x0, 0x0, 0x51, 0x0, 0x4, 0x0, 0x0, 0x0, 0x240b, 0x3f, 0x9, 0x0, 0x7ca53c09, 0xfffffffffffffffd, 0x1fff, 0xfffffffffffffffc, 0x4, 0x10000000000, 0x0, 0x0, 0x100000000003f89, 0x0, 0x8000000000000000}) close(0xffffffffffffffff) executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr=0x64010109, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x80000000000000, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@local}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x15) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x800000000000, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d4, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x8084) executing program 7: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x204884, &(0x7f00000003c0)={[{@shortname_lower}, {@uni_xlate}, {@fat=@nfs}, {@utf8}, {@fat=@dmask={'dmask', 0x3d, 0xe5}}, {@fat=@codepage={'codepage', 0x3d, '869'}}, {@numtail}, {@uni_xlateno}, {@rodir}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@shortname_lower}]}, 0x0, 0x2c7, &(0x7f0000002d80)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000540)='mounts\x00') mount$tmpfs(0x0, 0x0, 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x93085, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x70802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x38011, r1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x2a881, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x60441, 0x0) fallocate(r2, 0x10, 0x80000000, 0x1072000) executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0xcc}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) listen(r1, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x4}, 0x8) sendmmsg$inet6(r0, &(0x7f00000005c0)=[{{&(0x7f0000000600)={0xa, 0x4e23, 0x0, @loopback, 0x280020}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000680)='\x00', 0x1}], 0x1}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000006c0)={0x0, 0x4, 0x89f8}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000200ee"], 0xc) executing program 47: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0xcc}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) listen(r1, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x4}, 0x8) sendmmsg$inet6(r0, &(0x7f00000005c0)=[{{&(0x7f0000000600)={0xa, 0x4e23, 0x0, @loopback, 0x280020}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000680)='\x00', 0x1}], 0x1}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000006c0)={0x0, 0x4, 0x89f8}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000200ee"], 0xc) executing program 9: r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, 0x0, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_GET(r2, 0x0, 0x20000010) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x5) syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x10}, @l2cap_cid_le_signaling={{0xc}, @l2cap_ecred_conn_rsp={{0x18, 0x9, 0x8}, {0xd2, 0x0, 0xc, 0x8001}}}}, 0x15) syz_emit_vhci(0x0, 0x0) syz_emit_vhci(0x0, 0x13) executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x3bf, 0x4, 0x14a, 0x100}}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000140)={0xfffffdfe, 0xe2ec0a7, 0x3, 0x7fff, 0xb0, "3d2b9809006e0000cd681ec267a000", 0x2, 0x10}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000180)) executing program 9: gettid() prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000002c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000300), 0x10106, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x100018, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x18, &(0x7f0000000500)={[{@numtail}, {@fat=@discard}, {@utf8no}, {}, {@numtail}, {@rodir}, {@numtail}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@rodir}, {@shortname_winnt}, {@uni_xlate}, {@shortname_mixed}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp864'}}], [{@smackfshat={'smackfshat', 0x3d, '-#($$:'}}]}, 0x7, 0x2b1, &(0x7f0000000840)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./trace\x00', 0x1ff) executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$nl_generic(0x10, 0x3, 0x10) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) epoll_create1(0x0) socket(0x28, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='1', 0x1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000002c0)=0x2, 0x4) setsockopt(r4, 0x84, 0x7d, &(0x7f0000000300)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x200}, 0x8) bind(r4, &(0x7f00000003c0)=@in={0x2, 0x4e20, @loopback}, 0x80) connect(r4, &(0x7f0000000400)=@in={0x2, 0x4e20, @loopback}, 0x10) executing program 6: fremovexattr(0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000140)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000180)=0x2719, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0xd0f, 0x3, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x10}, {0xffff, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x1d4}, 0x8840) sendmmsg$inet(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001380)="f77d2b5dd5f7d74f0748cf3d2cf218d644", 0x11}], 0x1}}], 0x1, 0x240068c0) sendto$inet(r0, &(0x7f0000001400)="17", 0x59a, 0x10008095, 0x0, 0x0) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) executing program 2: io_uring_setup(0x2dc5, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x39d}) executing program 9: gettid() prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000002c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000300), 0x10106, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x100018, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x18, &(0x7f0000000500)={[{@numtail}, {@fat=@discard}, {@utf8no}, {}, {@numtail}, {@rodir}, {@numtail}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@rodir}, {@shortname_winnt}, {@uni_xlate}, {@shortname_mixed}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp864'}}], [{@smackfshat={'smackfshat', 0x3d, '-#($$:'}}]}, 0x7, 0x2b1, &(0x7f0000000840)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./trace\x00', 0x1ff) executing program 8: syz_emit_ethernet(0x6f, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4d, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffffd, "9c67524ed6ed152d4f775bbc411126513b67aa2818e6f3aeb55bee6ae1049f195705bc8bd9b1085cd41af77353267df8a1d4cecdb0"}}}}}}, 0x0) executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr=0x64010109, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x80000000000000, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@local}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x15) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x800000000000, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d4, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f848110000", 0x17}], 0x1}, 0x8084) executing program 8: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) write$tun(r0, &(0x7f0000000440)={@val={0x70}, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x6000, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x3a, 0x6558, 0x18, 0x0, @wg=@data={0x4, 0x0, 0xffffdd86}}}}}}}, 0xfdef) executing program 6: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) setrlimit(0x5, &(0x7f0000000540)={0x7, 0x8001}) executing program 9: socket(0x10, 0x803, 0x0) syz_emit_ethernet(0x76, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100000008e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) close(r3) executing program 6: bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='./proc\x00', &(0x7f0000000600)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000680)='270', 0x3) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, &(0x7f0000000740)='tracefs\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0x200000, &(0x7f0000000100)={[{@dioread_nolock}, {@resuid}, {@journal_dev={'journal_dev', 0x3d, 0x4}}, {@bh}]}, 0x3, 0x480, &(0x7f0000000780)="$eJzs3M9vFFUcAPDvTLsFBGxF/MEPtYrGBrWlgMrBgxpNPGBiogeMp6YtBCnU0JoIIQrG4MkYE+/Go/+CJ70YoxcTr3o3JMT0AnhxzezOtLtld8u2225lP59k4L2dmX3f78683TfzdhtAzxrO/kkidkTEHxExWK3WbzBc/e/mwqXJWwuXJpMol9/+O6lsd2Ph0mSxabHf9rwykkaknyWxr0G7cxcunpmYmZk+n9fH5s9+MDZ34eJzp89OnJo+NX3u8LFjR4+Mv/jC4ecbBz7QXp5ZTDf2fjy7f88b73715vEv6vJflkeHDLda+VS53OHmumtnTTnp72IgtKUvIrLDVar0/8Hoi6WDNxivf9rV4IB1VS6Xy9ubr75cBu5iSdTXdXnoFcUHfXb9WyzLBwEvr9/wo+uuv1K9AMryvpkv1TX9kebblJZd33bScEScuPzPN9kSbd+HaPMmCABARPyQjX+ebTT+S+PBmu3uzeeGhiLivojYFRH3R8TuiHggorLtQxHxcGXPWBw7rWT5JMnt45/02poSXEE2/nspn9uqH/8tZjDUl9d2VvIvJSdPz0wfyl+TkShtyerjLdr48bXfv2y2rnb8ly1Z+8VYMI/jWv+W+n2mJuYn1pJzretXIvb2F7nW5p8szgQkEbEnIvauso3TB7/b32zdyvm30IF5pvK3EU9Xj//lWKjPv5C0np8c2xoz04fGirPidr/8dvWtJs1XXvgTB1eZfwdkx/+ehuf/Yv5DSe187Vz7bVz98/Om1zSrPf8Hkncq5eIK6KOJ+fnz4xEDyfFq0LWPH17at6gX22f5jxxo3P93xdIrsS8ispP4kYh4NCIey2N/PCKeiIgDLfL/+dUn32+4Il3j+d8BWf5TbR3/pcJALH+kcaHvzE/f1zU6tFTM87/V+vgfrZRG8kfu5P3vTuJa3dkMAAAA/z9pROyIJB1dLKfp6Gj1+/K7I9KZ2bn5Z07OfnhuqvobgaEopcWdrsGa+6Hj+WV9tX4lIqpfLSjWH8nvG3/dt61SH52cnZnqdvLQ47Y36f+Zv/q6HR2w7vxeC3qX/g+9q1H/39qFOICN5/MfeleD/r+tG3EAG6/R5/8nrXf5d71iATbWsv5v2g96SPvX/7++ty6BABuuaf+/m//yD1Dh/j/0pLltsfKP5FsWimda5e6bpZBEREefMEqbIq+1F8pJw4MbaVYobYYIFdah0N33JQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE75LwAA//8YzNth") executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x3bf, 0x4, 0x14a, 0x100}}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000140)={0xfffffdfe, 0xe2ec0a7, 0x3, 0x7fff, 0xb0, "3d2b9809006e0000cd681ec267a000", 0x2, 0x10}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000180)) executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$nl_generic(0x10, 0x3, 0x10) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) epoll_create1(0x0) socket(0x28, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='1', 0x1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000002c0)=0x2, 0x4) setsockopt(r4, 0x84, 0x7d, &(0x7f0000000300)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x200}, 0x8) bind(r4, &(0x7f00000003c0)=@in={0x2, 0x4e20, @loopback}, 0x80) connect(r4, &(0x7f0000000400)=@in={0x2, 0x4e20, @loopback}, 0x10) executing program 8: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x2, 0x4) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000300)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x200}, 0x8) bind(r0, &(0x7f00000003c0)=@in={0x2, 0x4e20, @loopback}, 0x80) connect(r0, &(0x7f0000000400)=@in={0x2, 0x4e20, @loopback}, 0x10) sendto(r0, &(0x7f0000000500)='\x00', 0x2710, 0x0, 0x0, 0x0) executing program 9: io_uring_setup(0x2dc5, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x39d}) executing program 8: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) syz_emit_ethernet(0x6f, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4d, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffffd, "9c67524ed6ed152d4f775bbc411126513b67aa2818e6f3aeb55bee6ae1049f195705bc8bd9b1085cd41af77353267df8a1d4cecdb0"}}}}}}, 0x0) executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000140)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000180)=0x2719, 0x4) sendmmsg$inet(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001380)="f77d2b5dd5f7d74f0748cf3d2cf218d644", 0x11}], 0x1}}], 0x1, 0x240068c0) sendto$inet(r0, &(0x7f0000001400)="17", 0x59a, 0x10008095, 0x0, 0x0) executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x12, 0xc, &(0x7f0000003280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006c00000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000bb00000095"], &(0x7f0000003300)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x94) executing program 9: gettid() prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000002c0), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000340)=0x6) mount(0x0, 0x0, 0x0, 0x100018, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x18, &(0x7f0000000500)={[{@numtail}, {@fat=@discard}, {@utf8no}, {}, {@numtail}, {@rodir}, {@numtail}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@rodir}, {@shortname_winnt}, {@uni_xlate}, {@shortname_mixed}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp864'}}], [{@smackfshat={'smackfshat', 0x3d, '-#($$:'}}]}, 0x7, 0x2b1, &(0x7f0000000840)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./trace\x00', 0x1ff) executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa00008, &(0x7f0000000080), 0x3, 0x7c2, &(0x7f0000000880)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000001080)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000010c0)='\"', 0x1, 0x4fed0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000540)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) setns(r3, 0x24020000) umount2(&(0x7f0000000600)='.\x00', 0x2) close_range(r1, 0xffffffffffffffff, 0x0) executing program 8: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr=0x64010109, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x80000000000000, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@local}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x15) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x800000000000, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d4, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f848110000", 0x17}], 0x1}, 0x8084) executing program 8: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) setrlimit(0x5, &(0x7f0000000540)={0x7, 0x8001}) program did not crash replaying the whole log did not cause a kernel crash single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$bt_sco-setsockopt$bt_BT_DEFER_SETUP-ioctl$DM_TABLE_LOAD-setrlimit detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) setrlimit(0x5, &(0x7f0000000540)={0x7, 0x8001}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy single: successfully extracted reproducer found reproducer with 21 syscalls minimizing guilty program testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$bt_sco-setsockopt$bt_BT_DEFER_SETUP-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$bt_sco-setsockopt$bt_BT_DEFER_SETUP detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$bt_sco-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-fsmount-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-mmap$IORING_OFF_SQ_RING-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-bpf$MAP_CREATE-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-connect$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-sched_setscheduler-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sendmsg$nl_generic-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-sched_setscheduler-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) sched_setscheduler(0x0, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: ioctl$DM_DEV_CREATE(0xffffffffffffffff, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(0xffffffffffffffff, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) program did not crash testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy simplifying C reproducer testing compiled C program (duration=1m37.685891176s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD program did not crash testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD program did not crash testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing compiled C program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy validation run: crashed=true testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy validation run: crashed=true testing program (duration=1m37.685891176s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$dm_control-ioctl$DM_DEV_CREATE-prlimit64-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-ioctl$DM_TABLE_LOAD detailed listing: executing program 0: r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x21400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000580), 0x10106, 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/md/dm-kcopyd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory program crashed: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy validation run: crashed=true reproducing took 1h47m38.506864012s repro crashed as (corrupted=false): workqueue: Failed to create a rescuer kthread for wq "kcopyd": -EINTR ================================================================== BUG: KASAN: null-ptr-deref in instrument_atomic_read include/linux/instrumented.h:68 [inline] BUG: KASAN: null-ptr-deref in atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline] BUG: KASAN: null-ptr-deref in dm_kcopyd_client_destroy+0xaf/0x490 drivers/md/dm-kcopyd.c:979 Read of size 4 at addr 0000000000000174 by task syz.0.17/6080 CPU: 0 PID: 6080 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 Call Trace: dump_stack_lvl+0x18c/0x250 lib/dump_stack.c:106 kasan_report+0x117/0x150 mm/kasan/report.c:581 check_region_inline mm/kasan/generic.c:-1 [inline] kasan_check_range+0x241/0x290 mm/kasan/generic.c:187 instrument_atomic_read include/linux/instrumented.h:68 [inline] atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline] dm_kcopyd_client_destroy+0xaf/0x490 drivers/md/dm-kcopyd.c:979 __destroy+0x172/0x2f0 drivers/md/dm-cache-target.c:1973 cache_create drivers/md/dm-cache-target.c:2610 [inline] cache_ctr+0x1709/0x2c50 drivers/md/dm-cache-target.c:2655 dm_table_add_target+0x575/0xbc0 drivers/md/dm-table.c:732 populate_table drivers/md/dm-ioctl.c:1502 [inline] table_load+0x2eb/0x7e0 drivers/md/dm-ioctl.c:1544 ctl_ioctl drivers/md/dm-ioctl.c:2115 [inline] dm_ctl_ioctl+0x975/0xd00 drivers/md/dm-ioctl.c:2137 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0xfd/0x170 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f3399f9f559 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f339af08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f339a226180 RCX: 00007f3399f9f559 RDX: 0000200000000200 RSI: 00000000c138fd09 RDI: 0000000000000003 RBP: 00007f339a036b20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f339a226218 R14: 00007f339a226180 R15: 00007ffc0e094018 ================================================================== final repro crashed as (corrupted=false): workqueue: Failed to create a rescuer kthread for wq "kcopyd": -EINTR ================================================================== BUG: KASAN: null-ptr-deref in instrument_atomic_read include/linux/instrumented.h:68 [inline] BUG: KASAN: null-ptr-deref in atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline] BUG: KASAN: null-ptr-deref in dm_kcopyd_client_destroy+0xaf/0x490 drivers/md/dm-kcopyd.c:979 Read of size 4 at addr 0000000000000174 by task syz.0.17/6080 CPU: 0 PID: 6080 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 Call Trace: dump_stack_lvl+0x18c/0x250 lib/dump_stack.c:106 kasan_report+0x117/0x150 mm/kasan/report.c:581 check_region_inline mm/kasan/generic.c:-1 [inline] kasan_check_range+0x241/0x290 mm/kasan/generic.c:187 instrument_atomic_read include/linux/instrumented.h:68 [inline] atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline] dm_kcopyd_client_destroy+0xaf/0x490 drivers/md/dm-kcopyd.c:979 __destroy+0x172/0x2f0 drivers/md/dm-cache-target.c:1973 cache_create drivers/md/dm-cache-target.c:2610 [inline] cache_ctr+0x1709/0x2c50 drivers/md/dm-cache-target.c:2655 dm_table_add_target+0x575/0xbc0 drivers/md/dm-table.c:732 populate_table drivers/md/dm-ioctl.c:1502 [inline] table_load+0x2eb/0x7e0 drivers/md/dm-ioctl.c:1544 ctl_ioctl drivers/md/dm-ioctl.c:2115 [inline] dm_ctl_ioctl+0x975/0xd00 drivers/md/dm-ioctl.c:2137 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0xfd/0x170 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f3399f9f559 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f339af08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f339a226180 RCX: 00007f3399f9f559 RDX: 0000200000000200 RSI: 00000000c138fd09 RDI: 0000000000000003 RBP: 00007f339a036b20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f339a226218 R14: 00007f339a226180 R15: 00007ffc0e094018 ==================================================================