_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x754}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xe0000000}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x1, 0x9, 0xe6, 0x5}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x6de, 0x1, 0x2e, 0x3}, {0x6, 0x84, 0xa3, 0x19c}]}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}]}}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x1020}, 0x196b4a1900f80f4e) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="9951312c1c1d08eca3bb1f2a3e9f4cd9a14c9ae8e222a87e2de1dba5e8c832f8bf06dc57458b2a81dbac1b39fb1aece0e957fc73133930852d319ddbbb21110ded56d741e8fd6e57a7447ad6c10451a447dfa0b6096617", @ANYRES32=r2], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/254, 0xfe}], 0x5, 0x100, 0x8000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000240)={'batadv0\x00'}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="4400e400f8e5bdba6d1eb15ec2ff9d75aa4800e0a3010eebb17adf2f4cebf76ccc6c19e2d7e7c7326028c5a30cb7dd965b1d798abb97961676131def43942053e3a0e241c8e7812ccb8d731bcd8fe87fef9a0e6c89e810a95372af2049df18e33f3337a8d93e3d3dc6197987fa1c75cff3f06275965307d78b3bd23ba6341f765af5c4f3c3c8b685ea09119cd63b144c5c22c5759cfd88e33cb5d6291767a7ad42e3e4fb123d7a662e7b278ef2e5bd2d000d8e02d8661ebcbf42fd3cb6d82ff53061cbda8c7256ce3b16d47d7507377af5e6fcf47f0b8d0e498bfeac399a2fcdc7e0913819fe7e00115490acedefb049416047f4f9", @ANYRES32=0x0, @ANYBLOB="00110400440001001c001280090001007866726d000000000c000280080002000900000008000a00", @ANYRES32=r6, @ANYBLOB], 0x44}}, 0x0) 22:19:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x89, "81465a0bd989c33210cc34e2b78abc7f7b6ce5ecb051acbf7c31e8cfaa349f3d7dcb2f550935c99f5769a29df312e539a619a0637fce057d41b77a7ec04a793245b70508541de6c89f6b7425f2599c986bb56ebce7c766923bba18f6fafb8bc14aa352c632b529791f05894c1ce7d5e2ecd52f41900cea3589d8e9b297ed53abb55317473de193c497"}, &(0x7f0000000040)=0xad) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@delqdisc={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x7}}}, 0x24}}, 0x0) getpeername$packet(r3, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000b00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000ec0)={0x3b8, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x754}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xe0000000}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x1, 0x9, 0xe6, 0x5}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x6de, 0x1, 0x2e, 0x3}, {0x6, 0x84, 0xa3, 0x19c}]}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}]}}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x1020}, 0x196b4a1900f80f4e) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="9951312c1c1d08eca3bb1f2a3e9f4cd9a14c9ae8e222a87e2de1dba5e8c832f8bf06dc57458b2a81dbac1b39fb1aece0e957fc73133930852d319ddbbb21110ded56d741e8fd6e57a7447ad6c10451a447dfa0b6096617", @ANYRES32=r2], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/254, 0xfe}], 0x5, 0x100, 0x8000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000240)={'batadv0\x00'}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="4400e400f8e5bdba6d1eb15ec2ff9d75aa4800e0a3010eebb17adf2f4cebf76ccc6c19e2d7e7c7326028c5a30cb7dd965b1d798abb97961676131def43942053e3a0e241c8e7812ccb8d731bcd8fe87fef9a0e6c89e810a95372af2049df18e33f3337a8d93e3d3dc6197987fa1c75cff3f06275965307d78b3bd23ba6341f765af5c4f3c3c8b685ea09119cd63b144c5c22c5759cfd88e33cb5d6291767a7ad42e3e4fb123d7a662e7b278ef2e5bd2d000d8e02d8661ebcbf42fd3cb6d82ff53061cbda8c7256ce3b16d47d7507377af5e6fcf47f0b8d0e498bfeac399a2fcdc7e0913819fe7e00115490acedefb049416047f4f9", @ANYRES32=0x0, @ANYBLOB="00110400440001001c001280090001007866726d000000000c000280080002000900000008000a00", @ANYRES32=r6, @ANYBLOB], 0x44}}, 0x0) [ 343.363718] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:38 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xf, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:39 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000}, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x20, 0x4, {}, {0x1, 0x1, 0x0, 0x1f, 0x16, 0x4, "83a47466"}, 0x0, 0x0, @userptr}) r2 = open(0x0, 0x0, 0x0) fchdir(r2) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2000000000002) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r4, 0x0) ioctl$TIOCL_PASTESEL(r4, 0x541c, 0x0) 22:19:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x10, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:39 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="22001601000000000116000800", 0xd, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 343.629079] mmap: syz-executor.3 (14617) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 343.706329] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x58, 0x10, 0x705, 0x40, 0x18000, {0x0, 0x0, 0x0, 0x0, 0x49040, 0x19244}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_FWMARK={0x8, 0x3, 0x4000002}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x3ff}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20004084}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000200)="301481f22db728589c3d18ae1c0fe731c8966d5c2c8a8f8b2112787974b9c84aa92d345866e9e5b385906d070dd7463130cdab9a1edb87bd9e19b140e9e19f487671d9a76106484560b13134cd18faea564a86298b2e569330ee8dfc2891a692fe32f7b17a05bd3177ec43de412a1daf3b72e4d4a6c60415137ec14b29ba08a7e2", 0x81}, {&(0x7f00000002c0)="ed5260d60e44c2e1751ceadddfe4dd0dae5f8850372d9a769fe4821578634d5ba3d2d6f7f1c7e29a2c7da6e6e8602e716ed5d63e7f6836bd145facdc70907a0e151076e324583dafe396e9ef4ad459652640adbab3c84045b0a1d6833170402eb8b662ca522027a76eb14a65b0887eb1e67da04b8931674fd7709e372b887ef1a0561c239ec7ecb46387d246473bde56b346a178a3b5c399db3de366a141f2f7663675361b71bc7be0e805124f83d8f592eefcec7a6687bd34818e2aafd172cc4ca7a167aaf0855c16", 0xc9}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000400)}, {&(0x7f0000000540)="26d6a23e0071d514a6dc23e6653cb93ee4fcf28ab72efc1613fa3724fc675a359b8af2fdbd5dc1a58fe29347af58c7a07fe1b0bbaf4379eb5bb770f726d0f01e97acfada216a8d98e7e6b7851f0b9cdc068f447a8002ad9bb7fd179dba7e7962e799588d8d4aa6aee53df8562e2c3eb785ae9dfc653b5ac020b6c6f794f78d7a7e795f5789b74556a2700508afd534f92366854c9c08b4f02800c85d97c7fb608a5cdc890c79a32f79d382a54c564997f09af4cafdb766e2d115780bdb2550423cbe7778e4c27fb56310d35fd2f9de9d446a2e8c952038b1c9956325c75c4fa9ef7862b0184171656b9ad7094ca9e62f", 0xf0}, {&(0x7f0000000440)="f45597afbb9f3c6ff5f37912a87b12e78c11c8d18ddc32a6d78cfd8b27acced0d56ec7d0c1a7eced3e05f2368fc0fbfabc2a22ba6339357eb3c6a4", 0x3b}], 0x6, &(0x7f0000001940)=ANY=[@ANYBLOB="140000000000000000000000020000002000000000000000440000000000000000000000070000000144282360000000570000002f0000ffff0000000100000007000000007fffffff00001000ffffff80830a28d69d0adac99d7700000000001c000000000000000000000008000000", @ANYRES32=r1, @ANYBLOB="e020b11b00000e0000000000"], 0x80}, 0x40004810) r2 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) timerfd_create(0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000001a00), 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x0, 0x0}, 0x10) exit(0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001a40)={0x2020}, 0x2020) 22:19:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x11, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400009) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000240)="815882cd7b078e3063ba4778c17bf0fc4ee868531b53786ff1189c34fd5e269944a7c6fdfd69bf36710949cef0cdc75d9b53cb4156213f5f84ec9a3cffe1c6a0dfb0defbeed4a5a47fee4a616b60b15ebc92e31141bd8c7732f9f16b419a3f80e69565f38295ebeee7718f9f1d7366aa3fde8914ce8df29d3c343b501a718d7be1090a8854e3e0ddd296944cc050e03d96b5a31364a2e26779823619b1a3b53babd8872ebccd86b85cc8bb0e1e5384231a9eef4fdfe6db9517abe1725d9590b650449bf8dd53286d721ece2e2516fdc7eed9136b30df75f6054182f0d2fb2fb4eb2d1fa3a6b96a98af5613f2", 0xec) r2 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(r5, &(0x7f0000000340)='io.stat\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000180)='net/l2cap\x00') r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x840, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r7, &(0x7f0000000200), 0x40000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 22:19:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x12, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:39 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809", 0x14, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:39 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x9]}, 0x8, 0x80c00) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = getpid() syz_open_procfs$namespace(r3, &(0x7f0000000140)='ns/ipc\x00') tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x0, 0x800000, 0x101, 0x0, 0x20000000}, r2, 0x0, r1, 0x2) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 344.228896] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x13, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x12, 0x0, 0x6, 0x24, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_lifetime={0x4, 0x4, 0x67bb06e5, 0x80, 0xbd, 0x8}, @sadb_x_sec_ctx={0x1b, 0x18, 0x44, 0x20, 0xca, "d86e34eb4dd25492ac162d1d6d942571c82a8aae223311390bd0ccaaf842712f20817fb7dc98f7ef295bee75aa400e34e8bdbbf1072270109476b7e944012f0e65714469b7e7f3a4e3b8cf4afa799909e38eb0c0f3aff3a59963e487e1ed8b7b47de8b7a0ef49573cae52174c2c21ff5af0fdfce2c7631fd4de97b581ec0d89f2aa40ace37e08c63e155e08ec591c32192f1125ae1922e71e5c1075c6af313e96abd89968c98c092b0f5d8d3e9b592e64c0ee70bdd286084eb8e121287ff65cce9624ed21e2c3d27a70b"}]}, 0x120}}, 0x240008c0) sendmsg$key(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private1}}]}, 0x60}}, 0x0) 22:19:39 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000140)={0x6, 0x8, 0xfffffff8, 0x7, 0x81, "d5abc1e06d880338374cf0ac2fa35c3c7f971d", 0x8, 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x8, 0x0, &(0x7f0000000280)={0x0, r2+10000000}, 0x0) 22:19:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000480)=@delpolicy={0x5c, 0x14, 0x1, 0x0, 0x0, {{@in=@multicast1, @in6=@ipv4={[], [], @local}}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x5c}}, 0x0) 22:19:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x14, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:40 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809", 0x14, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:40 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000140)={0x6, 0x8, 0xfffffff8, 0x7, 0x81, "d5abc1e06d880338374cf0ac2fa35c3c7f971d", 0x8, 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x8, 0x0, &(0x7f0000000280)={0x0, r2+10000000}, 0x0) 22:19:40 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809", 0x14, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:40 executing program 3: r0 = open(&(0x7f0000000340)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') mkdirat(r0, &(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1, 0x401, 0xffff0001) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000005c0)='./file0/file0\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x298200, 0x0) renameat2(r3, &(0x7f0000000400)='./file0/file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents64(r4, &(0x7f0000000440)=""/199, 0xc7) [ 344.804853] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000380)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x81000, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') pipe2$9p(0x0, 0x2800) r0 = perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, 0x3c42, 0x80000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x220, 0x9, 0x0, 0x0, 0x0, 0x0, 0x124}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fstatfs(r1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x3c1000, 0x0) r3 = open(&(0x7f00000002c0)='./file1\x00', 0xa000, 0x1) ioctl$FBIOBLANK(r2, 0x4611, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0xffffffffffffffda}, 0x18) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000580)={0x0, 0x413, 0x1, [0x0, 0x0, 0x100000000, 0x6, 0x6], [0x100000001, 0x2, 0x2, 0xfffffffffffffffd, 0x7, 0xfff, 0xff, 0x6, 0x100000000, 0x9c3, 0xfffffffffffffffe, 0x7, 0x1, 0x1, 0x6, 0x100, 0x716, 0x3, 0x5, 0x800, 0x7, 0x5577, 0x8001, 0x0, 0x40, 0x9, 0x4, 0x7fff, 0x8, 0x5, 0x9f6a, 0x0, 0x40, 0x40, 0x2, 0x3f, 0x9f, 0x2, 0x7, 0x6, 0x5, 0x400, 0x8, 0x5, 0x0, 0x0, 0x101, 0x49, 0x5, 0x100000000, 0x8001, 0xedb, 0x3, 0x7, 0x100000000, 0x9, 0x400, 0x100, 0x6, 0x5, 0x80, 0x1, 0x4, 0x3, 0x8, 0x9, 0x899, 0x4, 0xfffffffffffffffc, 0x8000, 0x2, 0x101, 0x5, 0xffff, 0x1, 0x5, 0x1, 0x5, 0x5, 0xdf5, 0x1b, 0xf8, 0xb4a8, 0x0, 0x4, 0x7f, 0x1, 0x8000, 0x1000, 0x8, 0x9, 0x7fff, 0x4, 0x0, 0x5, 0x8, 0x3, 0x9, 0x1, 0x8001, 0x20, 0x2, 0x6726, 0x6, 0x100, 0x10000, 0x1, 0x101, 0x0, 0x401, 0xfffffffffffffffa, 0x10001, 0x1ff, 0x2, 0x2, 0xffffffffffffffe1, 0x918f, 0xffffffff, 0x4, 0x5, 0x100000000]}) ioctl$BTRFS_IOC_SCRUB(r5, 0xc400941b, &(0x7f00000009c0)={r6, 0x2, 0x5796, 0x1}) mount$9p_fd(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='9p\x00', 0x400, 0x0) getdents64(r3, &(0x7f00000004c0)=""/152, 0xffffffffffffffaf) 22:19:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x15, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 344.908676] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff7db, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0x20000051) readv(r0, &(0x7f0000000140)=[{&(0x7f00000038c0)=""/180, 0xb4}], 0x1) r2 = gettid() r3 = getpgrp(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x6, &(0x7f0000000180)=@raw=[@map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3f}, @exit, @ldst={0x1, 0x2, 0x4, 0x9, 0x0, 0x8, 0xc1300d1f6779f074}], &(0x7f0000000240)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000014c0)=""/4096, 0x41000, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0xe, 0x2, 0x10001}, 0x10}, 0x78) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)) fcntl$setown(0xffffffffffffffff, 0x8, r3) inotify_rm_watch(r0, r1) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f00000004c0)=""/4096) sendto$inet(r4, &(0x7f0000000400)="97ec2afc6d48f6dbeb82fb9ae476f4cc87937006eecf8c84b2c33ef031429171f37b02648183886f4a188ddc9920a2e817d6dbb7f3ee6c4940fbc9e36b04c19943511cbc54fcc96653514f89542c981ece849a077575338c59deb6991c73ee27d9f804aef7518ed8e6457bd0886ef03c0883fdd7df75777f83ef84530b75e76cb17c55c7eca32cae6d2fa6000afaf5e1fe24cdbdfae9d63b3c6958250ef5f2e7561214", 0xa3, 0x20004000, 0x0, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, 0x0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000200)={@loopback, @initdev}, &(0x7f00000001c0)=0xc) sendto$inet(r4, 0x0, 0x0, 0x20044011, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 22:19:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x16, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x17, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:40 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809", 0x14, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:40 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/151, 0x97}, {0x0}, {&(0x7f0000000000)=""/7, 0x7}], 0x3, &(0x7f0000001540)=[{&(0x7f0000000480)=""/117, 0x75}], 0x1, 0x0) signalfd(r2, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_script(r3, &(0x7f0000001580)=ANY=[@ANYBLOB="230228efb4a24fe8998dd060040000007df4108f0a08cb52fb9ce64cf19cefc8a7b2f646765b4346892ba0b158a481a0d466a81a4afe0f609f5d94f7e8000b96860755687326253b0e498166e67cb0ccf3d20b23307b4cfb7941a2b31e4e84a2d5e466cb36613741d744b37f0dedd1d4568067"], 0x141) close(r3) r4 = socket(0xf, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, 0x0, 0x0) write(r4, &(0x7f0000000080)="240000001e005f02", 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000006, 0x10, r4, 0x2dc9e000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000240)={'U+'}, 0x16, 0x0) 22:19:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x60, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 345.396968] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x2, 0xa, 0x801, 0x0, 0x0, {0x2}}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x16, 0xa, 0x708211c13b0a47d4, 0x0, 0x0, {0xa, 0x0, 0x2}}], {0x14, 0x10}}, 0x64}}, 0x4084) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x583842, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070001"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000010000104000000000000130000000000", @ANYRES32=r5, @ANYBLOB="c30b6ec40000000008000a00", @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r7}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00', r1) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, r8, 0x0, 0x70bd2d, 0x25dfdc00, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40050) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000001c0)={"9a9e5da85993a6afe9e7580effd92c20", 0x0, 0x0, {0x10001, 0x1}, {0x8, 0x3}, 0x6, [0x8001, 0x0, 0x8, 0x2, 0xee5, 0x8, 0x928, 0x7, 0x7f, 0x677, 0x6, 0x9, 0x5, 0x1, 0x7, 0xc3d]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000b80)={{r3}, r9, 0x2, @inherit={0x70, &(0x7f00000002c0)={0x1, 0x5, 0x1f, 0x0, {0x10, 0x200, 0x3, 0x200, 0xc2c}, [0x4, 0x9, 0x7fffffff, 0x10dc, 0x0]}}, @devid}) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x398}, 0x1, 0x0, 0x0, 0x1}, 0x24000010) 22:19:40 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xe, 0x7e9a06d6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x4000010, r4, 0x56292000) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, 0x3}, @exit_looper], 0x85, 0x0, &(0x7f0000000280)="6c39c72a5bc143006033d26233981c78527e43958a60027ce1ec0e52c1f8642c8d46e10d3e9d3c91b92ec81cd55ab7bf1f43ea191f9c2c0a7ef3792d9b7e2fb2cd50bfdb138aaa24d3449ae57d03a538d19e65fd7138dbafd81c1f8eabead97d5fc92271cbf33682e8616a6497f81fb0ef65759c4b71d44288cc3a2eae0696d780dc73f690"}) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x5, 0x3}, 0x1c) 22:19:41 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:41 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x8008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000002240)={0x50, 0x0, 0x3, {0x7, 0x21, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff0001}}, &(0x7f00000022c0)={0x18, 0x0, 0x20000000000000, {0x8}}, &(0x7f0000002300)={0x18, 0x0, 0x10001}, &(0x7f0000002340)={0x18, 0x0, 0x1ff}, &(0x7f0000002380)={0x18}, &(0x7f00000023c0)={0x28, 0x0, 0x5, {{0x8, 0x0, 0x1}}}, &(0x7f0000002400)={0x60, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x600000, 0x2, 0xfffff384}}}, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB="18000000"], 0x0, 0x0, &(0x7f0000002680)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x0, 0x5, 0x4000}}}, &(0x7f0000002740)={0x30, 0x0, 0x0, [{0x6, 0x3, 0x1, 0x0, '#'}]}, 0x0, &(0x7f0000002b40)={0xa0, 0x0, 0x47ad, {{0x0, 0x1, 0x0, 0x0, 0xa6, 0x0, {0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a2, 0x6000, 0x0, 0x0, 0x0, 0x7, 0xfffffffa}}, {0x0, 0x7}}}, &(0x7f0000002c00)={0x20, 0x0, 0x0, {0x6, 0x4, 0x0, 0x8e6}}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004600)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1b7) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 22:19:41 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000010000850000c2605ada7299"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000000c0)='rcu_utilization\x00', r0}, 0xd) readv(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) unshare(0x22040000) r1 = getpid() sched_setscheduler(r1, 0x5, 0x0) 22:19:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x300, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 345.801779] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x500, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x600, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:41 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vcsu\x00', 0x800, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') mount(&(0x7f0000001400)=@sg0='/dev/sg0\x00', &(0x7f0000001440)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0)='\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setregid(0x0, r0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) [ 346.144884] new mount options do not match the existing superblock, will be ignored 22:19:41 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809", 0x14, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x700, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:41 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xe, 0x7e9a06d6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x4000010, r4, 0x56292000) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, 0x3}, @exit_looper], 0x85, 0x0, &(0x7f0000000280)="6c39c72a5bc143006033d26233981c78527e43958a60027ce1ec0e52c1f8642c8d46e10d3e9d3c91b92ec81cd55ab7bf1f43ea191f9c2c0a7ef3792d9b7e2fb2cd50bfdb138aaa24d3449ae57d03a538d19e65fd7138dbafd81c1f8eabead97d5fc92271cbf33682e8616a6497f81fb0ef65759c4b71d44288cc3a2eae0696d780dc73f690"}) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x5, 0x3}, 0x1c) 22:19:41 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vcsu\x00', 0x800, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') mount(&(0x7f0000001400)=@sg0='/dev/sg0\x00', &(0x7f0000001440)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0)='\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setregid(0x0, r0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) [ 346.268299] new mount options do not match the existing superblock, will be ignored 22:19:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x900, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 346.376925] isofs_fill_super: root inode is not a directory. Corrupted media? [ 346.514473] new mount options do not match the existing superblock, will be ignored 22:19:42 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:42 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xa00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:42 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vcsu\x00', 0x800, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') mount(&(0x7f0000001400)=@sg0='/dev/sg0\x00', &(0x7f0000001440)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0)='\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setregid(0x0, r0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 22:19:42 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xe, 0x7e9a06d6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x4000010, r4, 0x56292000) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, 0x3}, @exit_looper], 0x85, 0x0, &(0x7f0000000280)="6c39c72a5bc143006033d26233981c78527e43958a60027ce1ec0e52c1f8642c8d46e10d3e9d3c91b92ec81cd55ab7bf1f43ea191f9c2c0a7ef3792d9b7e2fb2cd50bfdb138aaa24d3449ae57d03a538d19e65fd7138dbafd81c1f8eabead97d5fc92271cbf33682e8616a6497f81fb0ef65759c4b71d44288cc3a2eae0696d780dc73f690"}) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x5, 0x3}, 0x1c) 22:19:42 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r0, 0x40084146, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) close(r0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x42000, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000240)='trusted.overlay.opaque\x00', &(0x7f0000000300)='y\x00', 0x2, 0x1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x14e) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) dup3(r4, r3, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000280)='0', 0x1}, {&(0x7f00000003c0)='7', 0x1}], 0x2) 22:19:42 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:42 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xb00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 346.997138] new mount options do not match the existing superblock, will be ignored [ 347.016882] isofs_fill_super: root inode is not a directory. Corrupted media? [ 347.037697] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:42 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vcsu\x00', 0x800, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') mount(&(0x7f0000001400)=@sg0='/dev/sg0\x00', &(0x7f0000001440)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0)='\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setregid(0x0, r0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) [ 347.063337] new mount options do not match the existing superblock, will be ignored [ 347.119142] new mount options do not match the existing superblock, will be ignored 22:19:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/rpc\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x80001, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRESDEC]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x54) r1 = openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x418c03, 0xd2) openat(r1, &(0x7f0000000140)='./file1\x00', 0x40200, 0x148) [ 347.243659] new mount options do not match the existing superblock, will be ignored 22:19:42 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xc00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:42 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="020000", @ANYRES32=0x0, @ANYBLOB="040000000000040008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x2d, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) socket(0x2a, 0xa, 0x10000) mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', 0x0, &(0x7f0000000440)='ocfs2\x00', 0x2002000, &(0x7f0000000480)='%\x00') recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x6}}, ["", "", "", ""]}, 0x24}}, 0x24008844) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x12) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0xbe, 0x3, "4f954caf9bfcdb2fa1a77bc58153280529f07d1711e7aff80c26f912039bc1e8c86ccefdb703e37c04e126215429a5e079f7203fb8059fbd45330036d08f042cb39cc4e0242288a5650a78d5d89d2a3620cf9ed22061f083502f6d67d2acc893cd22cb90adc67242d1ab89627b4f97ecc551682ac0bac0556f45107ba3fe1b1d5f18b7b4fd57fdf08baafe677a686c750cd939c7a47f959915dfc3028fff7b8634ce9381b4bcba8b292c8bc153b0dd368a6609b61cdc"}, &(0x7f0000000380), 0x1400) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {}, [{0x2, 0x4, 0xee01}], {}, [{0x8, 0x2}]}, 0x34, 0x0) mkdir(0x0, 0x0) pivot_root(&(0x7f0000000600)='./file2\x00', &(0x7f0000000640)='./file0\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000000cc0)={0x2020}, 0x2020) 22:19:42 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xd00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 347.413193] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 347.474959] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 347.559157] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 347.598061] overlayfs: filesystem on './file0' not supported as upperdir 22:19:43 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:43 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) r1 = syz_open_dev$dri(&(0x7f0000000380)='/dev/dri/card#\x00', 0x5, 0x40) pwritev(r1, &(0x7f0000001540)=[{&(0x7f00000003c0)="0d3f3db918152d4879aa21aa2236738f1d44ac95ad3b105b5496ac6e1a4be21164d5f69feb4370de7b2873638772774bc851666e090561c830581a52e05c99331daa32a01809816e84829eb4cda6f21117f6b69314d0fe7bee369b6c7fb161edb31444e8af18c52272c1abe3232cf74cd711f40d960abb50a29572998d766f312973d177a04f7c363167f10cc539e1d71ac81d4421fec0c8c68827d34181ed751377cf7955214dac91caca7c6dbe132dedcd4753255c67428a540496a0631eb3f88aeb4f0399b74a272ba3f7836650", 0xcf}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f00000014c0)="c3bb4cb0961bbf544244749f93883653313330dba5fb9cc7be3bc7fe042e9babd64aca21345155359d5170d79ddb8a81a79e12a7900fcfdbcdf175f5705373d2361383001dcd46a8b7ae75", 0x4b}], 0x4, 0x11c, 0x6) sendfile(r0, r0, &(0x7f0000000200), 0x87) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x4, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x101, r0, &(0x7f0000000040)=0x8, 0x3f, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xc6e5, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) r3 = syz_open_procfs(0x0, 0x0) memfd_create(&(0x7f0000000180)='*\'[(*^.>$\x00', 0x1) mount(&(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)='.', 0x0, 0x5010, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x1, 0x6, 0x1, 0x1f, 0x0, 0xffffffffffffffff, 0x2001a, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000140), 0x3}, 0x2080, 0xab9e, 0x1, 0x0, 0xfffffffffffffffb, 0xc4, 0x2}, 0x0, 0x8, r3, 0x1) 22:19:43 executing program 3: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100a0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(r0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x3f, 0xc5, 0x4, 0x7, 0x0, 0x49a, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x746, 0x1, @perf_config_ext={0x7, 0x4}, 0x50000, 0x5, 0x6, 0x59e4346430329988, 0x9, 0x4, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000cc0)='&@[\xa0') 22:19:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xe00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:43 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="020000", @ANYRES32=0x0, @ANYBLOB="040000000000040008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x2d, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) socket(0x2a, 0xa, 0x10000) mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', 0x0, &(0x7f0000000440)='ocfs2\x00', 0x2002000, &(0x7f0000000480)='%\x00') recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x6}}, ["", "", "", ""]}, 0x24}}, 0x24008844) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x12) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0xbe, 0x3, "4f954caf9bfcdb2fa1a77bc58153280529f07d1711e7aff80c26f912039bc1e8c86ccefdb703e37c04e126215429a5e079f7203fb8059fbd45330036d08f042cb39cc4e0242288a5650a78d5d89d2a3620cf9ed22061f083502f6d67d2acc893cd22cb90adc67242d1ab89627b4f97ecc551682ac0bac0556f45107ba3fe1b1d5f18b7b4fd57fdf08baafe677a686c750cd939c7a47f959915dfc3028fff7b8634ce9381b4bcba8b292c8bc153b0dd368a6609b61cdc"}, &(0x7f0000000380), 0x1400) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {}, [{0x2, 0x4, 0xee01}], {}, [{0x8, 0x2}]}, 0x34, 0x0) mkdir(0x0, 0x0) pivot_root(&(0x7f0000000600)='./file2\x00', &(0x7f0000000640)='./file0\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000000cc0)={0x2020}, 0x2020) [ 347.832483] isofs_fill_super: root inode is not a directory. Corrupted media? [ 347.921793] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 22:19:43 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xe88, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:43 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x448d0) socket$kcm(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xff, 0x9c, 0x8, 0x7, 0x3, 0x6, 0xffffffff, 0xb1, 0x40, 0x255, 0x20, 0x80, 0x38, 0x1, 0x7ff, 0x7, 0x20}, [{0x6, 0x1ff, 0x8, 0x8, 0xff, 0x81, 0x0, 0x6}, {0x60000000, 0x4, 0xf9b, 0x7fff, 0x4, 0x7, 0xf54e, 0xfffffffffffffff9}], "2b0b009947e2a25fe27fbb347a960dadd12b6fb63c512a5693cff18afcf546ef9e9ad248a43565da6df1d689dfd5f9586b23b5b0df996c02f57c88ea12e54559c2c349c951cd7462f9cde33a50be22ff7ad86ed2f4b3284d2ac7100dbddee5dc54f61353e82b70084762320212748313dcf4dea47e0d68d32b65544f283d867405c4c024bc8520a793f1af24399e7257aecf56de024f8e105162a5b8f44b9d142544a0f3dc38e8ee7ed2b7fde02dbd10e5c47c4d619317f6d6942ae7e158c43519e7fa4196076d3a04df8b16fe2c828f9e2792509116fbf4e0bdb18eaf84395e69c95824dde5", [[], [], [], [], [], []]}, 0x796) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x0, 0xb, 0x0, 0x0, 0x0, 0x61, &(0x7f0000000580)=""/97, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000600)={0x0, 0xd}, 0x10}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f000000a440)=@bpf_ext={0x1c, 0x7, 0x0, &(0x7f0000000540)='GPL\x00', 0x3, 0x76, &(0x7f0000000840)=""/118, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000a3c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f000000a400)={0x0, 0xe, 0x52}, 0x10}, 0x78) recvmsg(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000006c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 22:19:43 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) bind$bt_hci(r0, &(0x7f00000063c0)={0x1f, 0x2, 0x3}, 0x6) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/237, 0xed}, {&(0x7f00000012c0)=""/152, 0x98}, {&(0x7f0000001380)=""/131, 0x83}, {&(0x7f0000001440)=""/248, 0xf8}], 0x6, &(0x7f00000015c0)=""/73, 0x49}, 0x6}, {{&(0x7f0000001640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000016c0)=""/179, 0xb3}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/31, 0x1f}, {&(0x7f00000027c0)=""/59, 0x3b}, {&(0x7f0000002800)=""/241, 0xf1}, {&(0x7f0000002900)=""/117, 0x75}, {&(0x7f0000002980)=""/114, 0x72}], 0x7, &(0x7f0000002a80)=""/222, 0xde}, 0x5e9c}, {{&(0x7f0000002b80)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000002c00)=""/41, 0x29}, {&(0x7f0000002c40)=""/4, 0x4}, {&(0x7f0000002c80)=""/239, 0xef}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/249, 0xf9}], 0x6, &(0x7f0000004f00)=""/219, 0xdb}, 0x80000001}, {{&(0x7f0000005000)=@ax25={{0x3, @bcast}, [@default, @netrom, @netrom, @null, @netrom, @bcast, @netrom, @bcast]}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005080)=""/251, 0xfb}, {&(0x7f0000005180)=""/98, 0x62}, {&(0x7f0000005200)=""/114, 0x72}], 0x3, &(0x7f00000052c0)=""/4096, 0x1000}, 0x8}], 0x4, 0x40000101, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000006400)='trusted.overlay.origin\x00', &(0x7f0000006440)='y\x00', 0x2, 0x2) 22:19:43 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x103a, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2a3}, 0x48) socket$kcm(0x29, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002700)=ANY=[@ANYBLOB="1000"/16], 0x10}, 0x2004c081) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000140)='/proc/self/net/pfkey\x00', &(0x7f00000001c0)='/proc/self/net/pfkey\x00'], &(0x7f0000000b80)=[&(0x7f0000000980)='\\\x00', &(0x7f00000009c0)='vcan0\x00', &(0x7f0000000a00)='}(@$@\x00', &(0x7f0000000a40)='vcan0\x00', &(0x7f0000000a80)='vcan0\x00', &(0x7f0000000ac0)='vcan0\x00', &(0x7f0000000b00)='}(:)\'\x00', &(0x7f0000000b40)='.@]},\x00'], 0x1000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x14, 0x5, &(0x7f0000000e80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff83ff}, [@map={0x18, 0x5}]}, &(0x7f0000000ec0)='syzkaller\x00', 0x4, 0x87, &(0x7f0000000f00)=""/135, 0x0, 0x1, [], r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x36}, 0x10, 0xffffffffffffffff}, 0x78) [ 348.149104] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xec0, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x7, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) getdents64(0xffffffffffffffff, 0x0, 0x0) close(r0) 22:19:43 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:43 executing program 2: ioctl$KVM_GET_API_VERSION(0xffffffffffffffff, 0xae00, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a4807000d00000009000e00390340d5ae7d0200ff050005", 0x2e}], 0x1, 0x0, 0x0, 0x7000000}, 0x80) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x44c002, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x6, 0x1, 0x1, 0x78, 0x0, 0x1, 0x10014, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0x4}, 0x49100, 0xebe, 0x9, 0x3, 0x2, 0x9, 0xaf13}, 0xffffffffffffffff, 0x0, r3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xe43) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000640)={0x5, 0x70, 0x40, 0x2, 0x1, 0x7f, 0x0, 0xfffffffffffffff9, 0x6, 0xf, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xe, 0x0, @perf_config_ext={0x71d, 0x3}, 0x0, 0x0, 0x9, 0x1, 0x2ae, 0x0, 0x3}) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e002403240248ff056c05001201", 0x5b}], 0x1, 0x0, 0x0, 0xc9478da2}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) socketpair(0x23, 0x5, 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 22:19:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xf00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 348.452702] isofs_fill_super: root inode is not a directory. Corrupted media? [ 348.458238] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 348.483325] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.490072] bridge0: port 2(bridge_slave_1) entered forwarding state 22:19:44 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x60}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9203, 0xa8) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcsu\x00', 0x2402, 0x0) [ 348.498022] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.505494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 348.565731] device bridge0 left promiscuous mode [ 348.596548] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 348.607919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 348.614770] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.615447] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.616225] device bridge0 entered promiscuous mode 22:19:44 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 348.925598] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:44 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:44 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x74, 0x41) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_SETINTERFACE(r0, 0x5522, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x1007, 0x9}, 0x3c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = dup2(r1, r0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x603ed129}) [ 349.338239] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:44 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1100, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:44 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x4b52, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) mkdir(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x1104078, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x10080, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="100000006c65181e302d8c06367fbd561d59eab37c1400009d24625a69bf149e0000498aff7831cfe9f65fb06a1b612b5c5e878daef3a44041c99ef1bacdabaf66f1c53990f9901fa737dcd325f6185bb5217a8d92d833046d81543fe7b90345aff43709381ffbed483dafc934120483d430ee03431076f4963a596bf034754e099d14e55338ddd7f4ad755605070000000000000023abd109c9e846f3e66b2de8bbd9fe3b04965b7a4c48a5a604d4439f4a13481aa59e66807ce017819c9ea2d6201ba5ab04eb8a143a29d1ca3e22b196d51b63524c9b670dc8c1779dfe0cc76237239502915db0b54297c58728"], 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x43a}, @val={0x8}, @val={0xc, 0x99, {0x10001, 0x4e}}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20048054}, 0x8040) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') fgetxattr(r1, &(0x7f0000000140)=@known='system.sockprotoname\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000240)}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/115, 0x73}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/15, 0xf}], 0x6, 0x11e00000, 0xa2) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 349.361407] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 349.370873] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 349.371001] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.371044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.371262] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.371318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.371500] device bridge0 left promiscuous mode 22:19:45 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x4b52, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) mkdir(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x1104078, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x10080, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="100000006c65181e302d8c06367fbd561d59eab37c1400009d24625a69bf149e0000498aff7831cfe9f65fb06a1b612b5c5e878daef3a44041c99ef1bacdabaf66f1c53990f9901fa737dcd325f6185bb5217a8d92d833046d81543fe7b90345aff43709381ffbed483dafc934120483d430ee03431076f4963a596bf034754e099d14e55338ddd7f4ad755605070000000000000023abd109c9e846f3e66b2de8bbd9fe3b04965b7a4c48a5a604d4439f4a13481aa59e66807ce017819c9ea2d6201ba5ab04eb8a143a29d1ca3e22b196d51b63524c9b670dc8c1779dfe0cc76237239502915db0b54297c58728"], 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x43a}, @val={0x8}, @val={0xc, 0x99, {0x10001, 0x4e}}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20048054}, 0x8040) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') fgetxattr(r1, &(0x7f0000000140)=@known='system.sockprotoname\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000240)}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/115, 0x73}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/15, 0xf}], 0x6, 0x11e00000, 0xa2) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 349.373282] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.373409] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.373545] device bridge0 entered promiscuous mode 22:19:45 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unlinkat(r0, &(0x7f0000000180)='./file2\x00', 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {0x0}, {&(0x7f0000010f00)}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@whint_mode_fs='whint_mode=fs-based'}, {@nouser_xattr='nouser_xattr'}, {@noheap='noheap'}, {@background_gc_on='background_gc=on'}, {@alloc_mode_reuse='alloc_mode=reuse'}]}) [ 349.849909] isofs_fill_super: root inode is not a directory. Corrupted media? [ 349.857411] F2FS-fs (loop3): Unable to read 2th superblock [ 349.875829] F2FS-fs (loop3): Unrecognized mount option "noheap" or missing value [ 349.892090] F2FS-fs (loop3): Unable to read 2th superblock [ 349.892156] F2FS-fs (loop3): Unrecognized mount option "noheap" or missing value 22:19:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x60}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9203, 0xa8) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcsu\x00', 0x2402, 0x0) 22:19:45 executing program 2: ioctl$KVM_GET_API_VERSION(0xffffffffffffffff, 0xae00, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a4807000d00000009000e00390340d5ae7d0200ff050005", 0x2e}], 0x1, 0x0, 0x0, 0x7000000}, 0x80) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x44c002, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x6, 0x1, 0x1, 0x78, 0x0, 0x1, 0x10014, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0x4}, 0x49100, 0xebe, 0x9, 0x3, 0x2, 0x9, 0xaf13}, 0xffffffffffffffff, 0x0, r3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xe43) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000640)={0x5, 0x70, 0x40, 0x2, 0x1, 0x7f, 0x0, 0xfffffffffffffff9, 0x6, 0xf, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xe, 0x0, @perf_config_ext={0x71d, 0x3}, 0x0, 0x0, 0x9, 0x1, 0x2ae, 0x0, 0x3}) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e002403240248ff056c05001201", 0x5b}], 0x1, 0x0, 0x0, 0xc9478da2}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) socketpair(0x23, 0x5, 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 349.944884] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. 22:19:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1200, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 350.017132] F2FS-fs (loop3): Unable to read 2th superblock [ 350.017204] F2FS-fs (loop3): Unrecognized mount option "noheap" or missing value [ 350.017323] F2FS-fs (loop3): Unable to read 2th superblock 22:19:45 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000014c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0) setgid(0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="b14e4bd0d9c4a49ca72b80b9683ae1e103cf5559b7064564ecb3c2b4f2568c63f84986eb3c50674b68a4f97c70323ee4ad08aa6e8a08dbc7b3aefb5f6b2b8b29065e283cb130d0340261e5b2332c2218bce1", 0x52}, {&(0x7f0000001300)="13d6dc6ac31f15abf2c5db394a71598c70b58e0aa4a92cd24765c8a89c20e70181298842a432944d54236ec4bba980019e20cc6bfac6ec06bf2c3e1911cbcb0126ba5ed1d60494ac2936c7cec031c9bc428e234185a85fabc5117c33fc8ea60caf9d91a84bf03a12c34d2bc8247ebc313d842f15f860177a113dba680508bb65ef734fb1c65b117b5f273406487ffe55e905ab9dd57d900ddc6c9627cc63d3e4cfbfa2b29b5a379c88d43e69d67298a16815daad7221604e4011063ee26fddac8dcf204ca407f1d7b1e8749daf2e5fd1fa56", 0xd2}, {&(0x7f0000001400)="303e859d07d057e022f882b3b52615fa8e65476231f06ebbfe23bbbf9a55b0d6cba2b9f214ab003502f9eca020b5c865bf89b89dfde56275f9a8757f69910e7269be2b0c510dd32e15fb3e9367f897acbdf2b95fdc83125eba9353a5f96e4df45e14714f9cc854aa", 0x68}, {&(0x7f0000001500)="d3cc85b92ecca1eeb72c01218137b8b7dc65fd8baf7f2968a5ef192fb22b5c07752361565406c159b7d9528044f37cc0c3d9f86d2681dd60b6486e42a9bb1ce09ff39556e111dfec0f3e1035f37392c5d6197c782640d3d49a3139c8e38a6ac63bfc3c909003d84c1d6bf4b6742c20d3641fa5383c9cfd943de06bfeb9babfdefb27e9af3c1203272921542db0aaf4381abf71ed0e3c0b2f55cbebd3c950482647db748c6bb61218b3231066ac1297eb839b5a10fbe8a2d809be15bf0cd0d7ffcc5cde76da3f1d54083ee485c5da9ea11720da1d0347", 0xd6}], 0x4, &(0x7f0000001480)}, 0x0) r3 = open(&(0x7f00000006c0)='./file0\x00', 0x4200, 0x8) perf_event_open$cgroup(&(0x7f00000005c0)={0x5, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc050, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x4, 0x7fff, 0x80000000, 0x3, 0x658}, r2, 0x2, r3, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001480)={r3}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0x0, 0x0) tee(r4, r5, 0x0, 0x0) [ 350.017378] F2FS-fs (loop3): Unrecognized mount option "noheap" or missing value [ 350.033204] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 350.034210] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.034477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 350.035650] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.035940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 350.037333] device bridge0 left promiscuous mode [ 350.078453] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 350.105329] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.105977] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.106973] device bridge0 entered promiscuous mode 22:19:45 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 350.485405] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:46 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 350.669531] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 350.835438] ISOFS: unable to read i-node block [ 350.835462] isofs_fill_super: get root inode failed 22:19:46 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 351.049345] isofs_fill_super: root inode is not a directory. Corrupted media? 22:19:46 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x60}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9203, 0xa8) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcsu\x00', 0x2402, 0x0) 22:19:46 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x2, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="220000000300000000dd5d2bb3e2f71822010000005e00eb9bc1f61d202a0c86431960a38cf7e44af366d03b604704bfa6fecf8c9b09489e269ffb76e620f8ef1b03699653ba851bfc12c0c3183dfb55a217b63d583d6d57ef425a3e9cce1e15a05e3fd0f1ae3ed38ab8066207888ad30500000000000000e07f5c02dcd3a59e7e216db26aa959a3468185640dbf71675f60e1"], 0x22) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) perf_event_open(&(0x7f00000012c0)={0x4, 0x70, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffff7fffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000004200)='t', 0x16000) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 351.106071] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. 22:19:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1300, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x81, 0x0, 0x0, 0xffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x3}, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4}}]}, 0x30}}, 0x0) timer_delete(0x0) 22:19:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1400, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 351.252434] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. 22:19:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:46 executing program 4: keyctl$setperm(0x5, 0x0, 0x805) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x7a, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = signalfd4(r3, &(0x7f00000000c0)={[0xffffffffffffffff]}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000040)={0xb0002004}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r5, 0x0, 0xf, 0x0, &(0x7f0000000280)) 22:19:46 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="cbd74732097bd51ae2dca71400b58a9b197b775a827adebd7ce009748319b12025f7b79035b7fffa0e3ee4d300"/59, 0x3b}, {0x0}], 0x2, &(0x7f0000000f40)=ANY=[], 0x568}, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) r5 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x6b3e) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x35, 0x4, 0x5, 0xdd, 0x0, 0x3, 0x64018, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9fa, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x45002, 0x200, 0x10001, 0x0, 0xff, 0x4, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:19:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1500, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 351.383064] ISOFS: unable to read i-node block [ 351.383088] isofs_fill_super: get root inode failed 22:19:46 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x45c9}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r0, 0x3, 0xd960, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000180)=""/232, 0xe8}], 0x2, 0x80000000, 0x7f) r4 = socket(0xa, 0x2, 0x0) getsockopt(r4, 0x0, 0x40, &(0x7f0000000000)=""/84, &(0x7f0000001ffc)=0x54) sendmsg$NL80211_CMD_SET_NOACK_MAP(r3, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000880)={0x4c, 0x0, 0x804, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1ff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xff7f}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4000}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44}, 0x4880) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000640)={@empty, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8fc, 0x0, 0x5, 0x0, 0x4, 0xc0005, r5}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x240020, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x9, 0xda, 0x7f, 0x0, 0x2, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x4, 0x100}, 0x508, 0xb234, 0x80, 0x3, 0x3, 0x0, 0x8}, 0x0, 0x6, r6, 0x1) 22:19:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1600, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 351.544723] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 351.755068] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 22:19:47 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1700, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 351.957378] ISOFS: unable to read i-node block [ 351.957401] isofs_fill_super: get root inode failed 22:19:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1f00, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:47 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) bind(r1, &(0x7f0000000180)=@generic={0x11, "810001000000000008004494cba64fb408642f4d922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e16f3f6db1c00010000000000000049740000000000000006ad86f6b3327d3a09ffc2c65400"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) sendfile(r1, r2, 0x0, 0xffffffff00d) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000200)="2af57e6a2e8a953e0d9c6bc6deb572238b8d848273b25b249a5422469a0c76b796c3e8c8c6f6c84b32dbc7fd493cd357c8f36e082438a05c215039e6311feaa6068cf7f2ff0a156ff1d4b8a698112cca765853f48d9736504cf0ddb375c6acc5718a1a975ad6bdaa28e3a6b594b45e2b0e80056868c151b80f2cc878fe01c05054af40f2cc7045837aa2d65748abc0f79203efd18bf96e3aaf8ef8dab6fb0a8391fd4cff85ba05fa76c5827c720b9278ed96a2080da9375e2da6891358b6d0c9d482edd4ea141726a005d86af4b87d9cf3f625cde56a93a04839481a350e6de9fc70bf7005217db82e037694ec3b339c1984bb6f", 0xf4}, {&(0x7f0000000100)="97f93708ebe7d1fa84b145c053accdff953d2e65d5010ebdc452c66ef81c5510cbc3b67a60b3b1418efd6fc95645db850c6776b51a0d0aca", 0x38}, {&(0x7f0000000380)="4ddd8731c9a1f7811b7d0ec48635048e37ba0fa3cb2faf969320e5f4373f6db47d77641c80e79e1ecaead6d0cc2b2330433eccce6a303cb5bd2dd2e11bb8a9d00caa569255c581fa6aeb7cd86205394d875c7d3bdcd6c1f319d1f8e94d2511cd9c3d3f4ad6a76f5e11720b3b31fe860d205a7800c959d554d4e86d1f", 0x7c}], 0x3, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0xff, 0x9, 0xf7, 0x0, 0x0, 0x5, 0x20000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000440), 0x1}, 0x0, 0xfffffffffffffffd, 0x1, 0x6, 0x6, 0xe038, 0x7}, 0xffffffffffffffff, 0x4, r2, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6611, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000009b80)={0x0, 0x0, &(0x7f0000009b40)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a34000000090a000000020063797a30000000000900010073797a3100000000080005400000140000001100010300"/92], 0x5c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000009b80)={0x0, 0x0, &(0x7f0000009b40)={&(0x7f0000000300)=ANY=[@ANYBLOB="14df00001000010000000000000000000000000a34000000090a54b80000000000000000000000000900020073797a30000000000900010073797a31000000000800054000000000140000001100010000000000000000000000000a"], 0x5c}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000080)={'macvlan1\x00', {0x2, 0x0, @private}}) 22:19:47 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x2000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 352.386527] audit: type=1804 audit(1618093187.832:37): pid=15204 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir168764705/syzkaller.nAClLP/98/bus" dev="sda1" ino=14428 res=1 [ 352.492916] audit: type=1804 audit(1618093187.982:38): pid=15208 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir168764705/syzkaller.nAClLP/98/bus" dev="sda1" ino=14428 res=1 22:19:48 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x5865, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:48 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1496d, 0x400000000000000, 0xffffffff}, 0x0, 0xff7ffffffffffbff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x70, 0x0, 0x81, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x100000000}, 0x1400, 0x7f, 0x0, 0x9, 0x0, 0xfffffbff, 0x7}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000780)) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.events\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x9, 0xc0, 0x51, 0x2, 0x0, 0x8, 0x2b654, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3354cb63, 0x2, @perf_config_ext={0x552, 0xd26}, 0x6b30, 0x2, 0x6, 0x7, 0x100000001, 0xf60, 0xf7c7}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) rt_sigtimedwait(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) shutdown(0xffffffffffffffff, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000000140), 0x2, &(0x7f0000000340)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000580)={0x0, {}, 0x0, {}, 0x9dc, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb637c4d876ef58517c2cbfe4c2a04a84ecfa7964b4f2f052f4a01d6fb6da380000000000e1ff00", "9412ff07000017915e0930ccead6e91780ed6d9677f40436de09d52644d882c5", [0x3, 0x64]}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x482400, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0xa6088b2, 0x2, 0xa, 0x4, "4af18de2c608069886124ce3c6e3c57d7173dde582061a97a6d855fd483bc0d8a617f85af28b274da9208d660861122699f21e28d7b91514295767b7955463cc", "543b2855cb227177fb94000000000000f87af4f3ca273f92dada1a704b13d709", [0x8000002, 0x5]}) close(0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 352.538046] ISOFS: unable to read i-node block [ 352.538070] isofs_fill_super: get root inode failed [ 352.666013] print_req_error: 39 callbacks suppressed [ 352.666022] print_req_error: I/O error, dev loop7, sector 0 [ 352.666222] print_req_error: I/O error, dev loop7, sector 0 [ 352.666243] buffer_io_error: 36 callbacks suppressed [ 352.666252] Buffer I/O error on dev loop7, logical block 0, async page read [ 353.003350] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 22:19:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) perf_event_open$cgroup(&(0x7f0000004d80)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x34, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0xe6a, 0x1000, 0xe, 0x0, 0x9, 0xdc5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000039c0)=@l2={0x1f, 0x6, @fixed={[], 0x12}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000004ec0)}], 0x1, &(0x7f0000004fc0)=ANY=[@ANYBLOB="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"], 0x1278}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2, 0x5}, 0x80, 0x0}, 0x8000) recvmsg(0xffffffffffffffff, 0x0, 0x10004) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) 22:19:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x44, 0x1b, 0x8) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002780)={[{@quota_quantum={'quota_quantum'}}]}) [ 353.302680] gfs2: quota_quantum mount option requires a positive numeric argument [ 353.320249] gfs2: can't parse mount arguments [ 353.414953] gfs2: quota_quantum mount option requires a positive numeric argument [ 353.450125] gfs2: can't parse mount arguments 22:19:49 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:49 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x6000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:49 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f00000000c0)="b6cf62950214eca2c66997d4972f8d1345bf01ab9cba89022da5053a0f8f188544606ad45031fc05744fc299d87b31801715039468ffc40f21fb29fff7e7407fce52f6ef98867c95b51f319e1002c2b0b804180aab3fdb782864c095fed7e6", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)="72b155d99b7a1158948d056d4f2e128987e9b9eb0291781b8f0acab1b7e3ffda1df0d48e64fedc68177e7c43f6b439fd9b37c9096c9cdca5eae07f6d6ecf7e4d9f14a46e61db11573deaa44ba61b9ad0af6b743bd12c65353adb4be424d2a4adf3ac2975125aa3877b607221d570a456858544fd937aa6e897da28a7691f70d7f1b03561b20b4b2a891f8ba658608f0527d9e80a1747f92d801097793704ce5fc2b1fbbdb6b8f21534d046a41633310f17c0d04b26ca2cdf80d1afccfc79f9494615258e06338edcbc1538f8fb85bf273e006795c04aa7d87743a0cef38f40f143005ee7dd56a55d615e70bcc9740b2c406e4eb5994f560cb0a6336ea42f12379d8ee553b69f3343306c23788f163968dfa9df3751ea71e1a8b39c6113b1f145bfbb5d0476fba23741126cf8e43fe933c4f088df71e5b7d42f26245374c86a4bd47e01e572c08bc66094e4c28bf8d01d7f152d7b500a0a226e40a82b7184e5816ae81152b4ad8edc46a9bb967baedd415eea44e142e164da3cb08650aea047ec888f001a1776564dfc988fb243839ac732742b141f07f4f5d871a981f72548bcff9660e987f7516eb199c2b79f2ebb5f947ab1f6cbf49dc670f57d5552ee1e4e061f2698c64767c5c879ef0a547e9dc0e727a3fb0b1abd89287f310acbda56045e02827e164a6386a3696f950a2d93bb64c01158a5f92ad2e5f5be268c2c0a0d402d11151f3023ed3c3eb9782da6dbaef1279113f8bbd943d349f267d9f9eb8a99dbaf538613844a5cd933b4761745594583ca7e00a0fa991e82923b4bdb2f82b941863dffa384c7d6f1d6dd588cd3168bb0f72a4a32558a9d46c76995525642ced5eec8f662629faf74aef759830d6c6a23d414e32dc81ee7115a737a7a88fa323278a8df1f4a7c58b9f37c04e89ee32352996db6f41b412d7c05fe82c1d03adbd6e28cef315f32e07cbc4f9c91f5f82874d23116ec2c8c49fc7de68944dbaf0bbeefc3506e7b1926e31652c6f645a4d34a1db9136c30ff9ff0215929c4568f701c885507574446a9b3268a6b5be07ddd470d99c61078e3963ae2a79ad88c566d607dc710970f5ea32b99d55abe3b21ce117838e04c0fa4beeb0ab6f227f021c316b59746879896580c41edec9921298b01716f9d2decfb8dfca82643b709895aa36aa8d5a6fe5cf88f3f5caf570870f107f61f8c55af356d095f7b0c6ac471a47003adc97d7686f7c1be5780cfba35ecad0c3fb268430b524cd6c2a94bc8cd27c7284b0f86640a31530a3fb364ae4debba12ea8e96f379a27d0c68456f34736125370b2d42ba7bd5123e91f652df504f09523296fa53ce7388a72ed482125fe03ac686dfa5c973350592f895668539994f9f31a4b549b8c9ad33c5f30ee3ce34d465342f69ba2d982fa364ddc48b88039b30a85dfc4c1db753351dafb318e0143e319491177e297d58f282d5553821d01e5649bbae5e80542081ebc3790d4241f4a93e7f4811d71eaef65e348fe8d7486712c1b10411c11589170dc8439d7f2b0e8087b900b49065fd92b254d7736d496bfc10a2ff78e451b7b6cb88b965489d031d154fb042ec7327828d22e719b5983583fc69a3c04ad0e92998506b5954119c00935337b2a0e486004dd9efa50d50f24628ec0a20838cc48e561be2e7678e72f8118d125dc96b795b65f51885bf24594f813e83cc58c29d7bd4e34d95ae263ed14995f9990342218001b1e2ee7d83b54eaab4a7c3b18590790d731d61b76c12f87f50ef31a271bd2938ae91f10620cd421b284baae7a99e2e2526adff675fe52820d9bd2f2c9974a2d2aea4ab4054e6704881bea3c725fa3f7cc6b10544e0c0e2a7b837c784646b7348e2091ee18d5eadbcabaf47b1c83f0720228b1f59f3d1bd1a18f64aba753c148268a9c17bc738a8469731e44aca47a42c8be02de1cec7330ca7b15e1c0feb8c108ac4db335a153bfd615f5401d77edd74b51209dccc4dccca830139195612d715317294e556820b9ec13f33409c8cad4404e278ffb1bb9a1bceea661912cb213ead2353d86f859285673d48cbd3caf567d0b9892a2f280619ffb50ac31981f4fba39e83815c337d84b1d804eb4f18e32a4c79af1645ab005e3018b2f5048fd02c71216b4d717efc87154468d41f7e256ea8e205532c58d9705de3c780fae72f257706fe4f70b218bf1a2d8ba2b541a27754c1048c7a1a6d4fed4a32d9cdb8f3d4e24bea9e947ff1875d01ef913198316656c6d752b6f293dd2665dce0e16ba4e4e4ae1322f424791a176513020daa59c3368089d5baf8cd395e155a61a3bdc97a82c402feff2510eebb0532b33c91d7508a97061d270454ba45733672afcddd12049dea5143df0f7ece94c34fa26e1fa059cef2c0f3d60ac59f75cf983e2f3f011b7750c26badcb3c1b47ceb8d1c896a9f8126cf0dc8d9be135a929bcf25558174fe96e215fb22470bcc0ffdbad42194567fdf2941e5dc7d1bb6379e9715065bd1af187ff088bd3ec68509c3eb993e6eb0f5889fac06a90899a730ed34d7be31a872ea229ac7bda17f3293b891d75bb13720cb4258d42fbadb8b330cec436425459423e8741c9c521f7b1fbb86a46c567f2440257b08cff42768ea3604e5bd1dff847ccf820f80dbc28d14d867e1090cb92e41672071d4453d84692ad77b07c0868e1c1debc2a404ef802dd805ce2398f2b8708e2bee2ccc825838a971fb0d9ba5aa878947bd4c0006a8d25feb2b7ed009d23f6dd2300f92775194f388bb7f188491a4ab9f99b1ca1f684c09adfe25bcbe249581f8a9eba73ee7a63dea35dd9206ed345c606178afd418aab013bd0c90e2a58c53a6f2c7da872f5d956ed84584ab7fce2481729fb8810efa415761f946aa093f138bba3a7a2d7cf6aaf09dad1930e6230f97f52eff7c6e23ee19e43e3b3d31158d151b395d9ccfeed550b12715fb1f58e10590bc7ac86bd9f80e7a8618fcd085983324127f53aa9a600483a7336895d9274d5ad141486df63c3de74ca79c2fe9af950f9686b9ff051476eae3508d1913386241fdc5f8064e948ee1a27d0c96c6e3cf82a7a2e992bdbaa3850b71cda15269c62b06929ca1514bc2f50172f8031fb2e860eb2e765476e076a569cd2afb045eb019c1b118d891c5de2e57a2709d2ef04b2c6d57ab751e56357a95cdd8fe44858449b8d7579212ea0707aae64b875f06dca5ad2d07177fc5ace18e2ceab14aa091a7eab4b3d35457cc50d24b119a9bcd61f22ee9afde087e245b520b0e2f1565de587dfc3e9a6883b77a084c9a57a530c861a3424a1f09e3137f75a339d4232b88476235199ccda9a972457d85ca48aac6d20dc8310ffa611d04d667b815508620f062e9046d7e760942e25828e125752de6636ae8895b2b13ec28e51a7642747752a115c95da7a6fbc2ac1a81586b6c0c91fcd9512b132ad7e316e811308f4af05be4c71df95e346f1feb7a960dd6cd72961f3dfb86d756317013010774d291c2794cadbb9b2cdec17fa212eb6c5234d0846f0f3572036930d5fede309cab0ac2ff314cd7c95d242469038876597c6063a1164b3f804b84d504a35080d30096c428b5b3c5e9676af12bc1980f1a2f2cd0a13a621648c6dd033b6956dcb6463b5713bc3e51fbd7b67c5a08103f93a10e0fca0fbcd3e4d852b9951c1f39deb405924101775af4cf1d9010105858b637da2e5011f95467323c71ef06f0fd43feda2d669a8ed72b4151c3065b8060e728dc305b7a8055fb086f13b65c134e5bf0bd7a4cd5dfd91c77651f421766262003679fa0a04de5b822f85812d89729ea49610cc90cc5452b2311a56dfc03c896c8b26f12cb3861b86952b8165344107f35142843d7679bf1c3154d8e27af30e12467a158fff6acb0afa3b9a4d03f3c0e94c476de5a57157406825ae3530b7507706a9d6a922adf858400a92fdad139d8b3328b7a43b2ec80dc1e89e677ab53a095f907bf472c083cc9ee005ae8fc831378df46a262534aa80e950b5aede9e40bb68167b47b67b370421d310227e10e74293547b891574ef6cedf5a647b579688d580ab4f6e188ecaca7c0f2e4cfb19a366c9720904c5ccb8cefe8d543a289b990150cc4c504a6cef9975ad251159af764d0734be47a92ace8ebfe91bf2f67ae38cc91f1d9f2ffee2ff8ae484f5413a495b8baf01e5b9daa351cc7a9d906e61629510430a814dc53f8c30268bc5a429192ce9b2c1fbdfa5e02e72959a7e8c3535f4630a9bbebfe0f71cd6f17663322573659bba427eb9444457ab6655bf5197977aa15673a7ab8238aeee7571cb743bf44270b67221a0142dc9f31084aa70ef10a635c8aaa84f49c3e71d9e9cf78f1026425862446cf2b7351b8b6db27dc468d5484963a5b197c54e114f7b0a391e769f0679809901532100947676449aae3a7ae48ce66e03c0e79a7ba3e40db50c3aa72fa9a950f323f1f625bb97d0b64c1538c0477abc7b2b1e8395c229e6bb06ded1d46874788ab236449605dfb53540fd50844cc1346b2b9df3113844f53b3cc53ef91f0a2094ea24bdf09fab04ed4e07621379ebc0fb3a210cdfd3ab719e9da2503cb276dd99686916915f36720c269b41f56d452d5251daae4f4228f1adbcd825f36ebfe07b97cc586c3c1918dc996228daf54c5a905471774cafce4efce93bd108776a6338ecc6a54a444c7185940b04b6a18381ba93588d80720963d8bae01424de79900234310cd9249bb64c2860349de3b1624b09b366d8d5303de1b9d2fda9cf27be0cc71bdbc07c22de05ae15f6f9a3e412b3e0e8b5014d964115d476fdbd7ff72a10e041c3a8f58a6ba918bcc0a02758f08cfb60cbe4361680cd396f8e1806f9dd0fb5c32d28a12d17c0af1295633c2cefd04e227851c717f79643c51685dc05629bba125cc26bacc05cd1b5aabfa46e684923b4ef3a0fcde7fff6f17e3b8582e096b7f2e00b6d27e59a2a26a3b1090ed717f648028c4e8457dbabacd8593a1b9cc67d10596e386e2bf818a064ff128c4f106a7acbe340c11e6a16d2cdb48a0722147af7c333b74d5ead5e5bc0e14b71fbb0fe2c52e570c00225aebd27fe69738f51507386f0260c77e00df0e4773f6a285ff33b5dd3caab0ef861abc5d04836201b9f4e0b124f3aff9f89514daef042df699f0fcaca45edfe4241a25867b01605b2d81ea2a821d240c1f4e52d23861a9f695aa428e1379281eac93eff19027bb5e344308c5741e88445261eb7d78bbcab74d4f3d46ca3ab6626473e191ee3d52e33014ec6fed80ba295d0bea9a37c3a093383449e00b67961dc8778e5446905519c4b29ea9ad1d07434152fb1b5a6320e0ba54b88b23543d2ec78fbfb1c357199894e3aee186bf3b998c8fc21252a6e76b864702181b32d9958bd47a9840943112935287b6b8e45ae5c7178f647905af26c3577d796ef38dbfc5fbe988368290b541a14bdb22be2cc38b0f0a2853386d5d12c0ec2d92927aa34c833e443271fd5c02c5b9789fce387985a9a86cb1ca2d6748d068abad09e27d8cb5a59b509638bcc20445a0f06b773825d565909eb41d0991b65af14a195aafbb20919fb9d261cd39a577d5d8ceddeaa4b0dcce2ca64c6bf96bb0951878fda4e1823b876ff39c97290a0c4509f81b1144c3e37ccf2f6991f1bb65004851911771cce7c199a964af98546ed939b12127a8948190c9d59825d0d070e10a152adbd93a337c8bf8341b3ded27429df4d1481ff1e5f37391551d7bbc69cb5205389fd5ddf81fd3a9d0a20dac1329d3e738a6b1e68074de27") exit_group(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x7ff, 0x52e0}, 0x8) 22:19:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup2(r3, r5) 22:19:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000002100)='/dev/dlm-control\x00', 0x8000, 0x0) read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000000000)="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0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000002300)={0x53, 0xfffffffffffffffd, 0x11, 0x0, @buffer={0x0, 0x40000, &(0x7f00000021c0)=""/209}, &(0x7f00000020c0)="7155640d559dcb778937fb86e0f8ded777", 0x0, 0x216, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r4, 0x941c, 0x0) [ 353.666708] dlm: non-version read from control device 8224 [ 353.676897] ISOFS: unable to read i-node block [ 353.709584] isofs_fill_super: get root inode failed [ 353.755373] ISOFS: Unable to identify CD-ROM format. [ 353.763539] APIC base relocation is unsupported by KVM [ 353.764407] *** Guest State *** 22:19:49 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x6558, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 353.808523] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 353.851803] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 353.851851] CR3 = 0x0000000000000000 22:19:49 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x8100, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 353.851860] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 22:19:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup2(r3, r5) 22:19:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f00000000c0)="b6cf62950214eca2c66997d4972f8d1345bf01ab9cba89022da5053a0f8f188544606ad45031fc05744fc299d87b31801715039468ffc40f21fb29fff7e7407fce52f6ef98867c95b51f319e1002c2b0b804180aab3fdb782864c095fed7e6", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)="72b155d99b7a1158948d056d4f2e128987e9b9eb0291781b8f0acab1b7e3ffda1df0d48e64fedc68177e7c43f6b439fd9b37c9096c9cdca5eae07f6d6ecf7e4d9f14a46e61db11573deaa44ba61b9ad0af6b743bd12c65353adb4be424d2a4adf3ac2975125aa3877b607221d570a456858544fd937aa6e897da28a7691f70d7f1b03561b20b4b2a891f8ba658608f0527d9e80a1747f92d801097793704ce5fc2b1fbbdb6b8f21534d046a41633310f17c0d04b26ca2cdf80d1afccfc79f9494615258e06338edcbc1538f8fb85bf273e006795c04aa7d87743a0cef38f40f143005ee7dd56a55d615e70bcc9740b2c406e4eb5994f560cb0a6336ea42f12379d8ee553b69f3343306c23788f163968dfa9df3751ea71e1a8b39c6113b1f145bfbb5d0476fba23741126cf8e43fe933c4f088df71e5b7d42f26245374c86a4bd47e01e572c08bc66094e4c28bf8d01d7f152d7b500a0a226e40a82b7184e5816ae81152b4ad8edc46a9bb967baedd415eea44e142e164da3cb08650aea047ec888f001a1776564dfc988fb243839ac732742b141f07f4f5d871a981f72548bcff9660e987f7516eb199c2b79f2ebb5f947ab1f6cbf49dc670f57d5552ee1e4e061f2698c64767c5c879ef0a547e9dc0e727a3fb0b1abd89287f310acbda56045e02827e164a6386a3696f950a2d93bb64c01158a5f92ad2e5f5be268c2c0a0d402d11151f3023ed3c3eb9782da6dbaef1279113f8bbd943d349f267d9f9eb8a99dbaf538613844a5cd933b4761745594583ca7e00a0fa991e82923b4bdb2f82b941863dffa384c7d6f1d6dd588cd3168bb0f72a4a32558a9d46c76995525642ced5eec8f662629faf74aef759830d6c6a23d414e32dc81ee7115a737a7a88fa323278a8df1f4a7c58b9f37c04e89ee32352996db6f41b412d7c05fe82c1d03adbd6e28cef315f32e07cbc4f9c91f5f82874d23116ec2c8c49fc7de68944dbaf0bbeefc3506e7b1926e31652c6f645a4d34a1db9136c30ff9ff0215929c4568f701c885507574446a9b3268a6b5be07ddd470d99c61078e3963ae2a79ad88c566d607dc710970f5ea32b99d55abe3b21ce117838e04c0fa4beeb0ab6f227f021c316b59746879896580c41edec9921298b01716f9d2decfb8dfca82643b709895aa36aa8d5a6fe5cf88f3f5caf570870f107f61f8c55af356d095f7b0c6ac471a47003adc97d7686f7c1be5780cfba35ecad0c3fb268430b524cd6c2a94bc8cd27c7284b0f86640a31530a3fb364ae4debba12ea8e96f379a27d0c68456f34736125370b2d42ba7bd5123e91f652df504f09523296fa53ce7388a72ed482125fe03ac686dfa5c973350592f895668539994f9f31a4b549b8c9ad33c5f30ee3ce34d465342f69ba2d982fa364ddc48b88039b30a85dfc4c1db753351dafb318e0143e319491177e297d58f282d5553821d01e5649bbae5e80542081ebc3790d4241f4a93e7f4811d71eaef65e348fe8d7486712c1b10411c11589170dc8439d7f2b0e8087b900b49065fd92b254d7736d496bfc10a2ff78e451b7b6cb88b965489d031d154fb042ec7327828d22e719b5983583fc69a3c04ad0e92998506b5954119c00935337b2a0e486004dd9efa50d50f24628ec0a20838cc48e561be2e7678e72f8118d125dc96b795b65f51885bf24594f813e83cc58c29d7bd4e34d95ae263ed14995f9990342218001b1e2ee7d83b54eaab4a7c3b18590790d731d61b76c12f87f50ef31a271bd2938ae91f10620cd421b284baae7a99e2e2526adff675fe52820d9bd2f2c9974a2d2aea4ab4054e6704881bea3c725fa3f7cc6b10544e0c0e2a7b837c784646b7348e2091ee18d5eadbcabaf47b1c83f0720228b1f59f3d1bd1a18f64aba753c148268a9c17bc738a8469731e44aca47a42c8be02de1cec7330ca7b15e1c0feb8c108ac4db335a153bfd615f5401d77edd74b51209dccc4dccca830139195612d715317294e556820b9ec13f33409c8cad4404e278ffb1bb9a1bceea661912cb213ead2353d86f859285673d48cbd3caf567d0b9892a2f280619ffb50ac31981f4fba39e83815c337d84b1d804eb4f18e32a4c79af1645ab005e3018b2f5048fd02c71216b4d717efc87154468d41f7e256ea8e205532c58d9705de3c780fae72f257706fe4f70b218bf1a2d8ba2b541a27754c1048c7a1a6d4fed4a32d9cdb8f3d4e24bea9e947ff1875d01ef913198316656c6d752b6f293dd2665dce0e16ba4e4e4ae1322f424791a176513020daa59c3368089d5baf8cd395e155a61a3bdc97a82c402feff2510eebb0532b33c91d7508a97061d270454ba45733672afcddd12049dea5143df0f7ece94c34fa26e1fa059cef2c0f3d60ac59f75cf983e2f3f011b7750c26badcb3c1b47ceb8d1c896a9f8126cf0dc8d9be135a929bcf25558174fe96e215fb22470bcc0ffdbad42194567fdf2941e5dc7d1bb6379e9715065bd1af187ff088bd3ec68509c3eb993e6eb0f5889fac06a90899a730ed34d7be31a872ea229ac7bda17f3293b891d75bb13720cb4258d42fbadb8b330cec436425459423e8741c9c521f7b1fbb86a46c567f2440257b08cff42768ea3604e5bd1dff847ccf820f80dbc28d14d867e1090cb92e41672071d4453d84692ad77b07c0868e1c1debc2a404ef802dd805ce2398f2b8708e2bee2ccc825838a971fb0d9ba5aa878947bd4c0006a8d25feb2b7ed009d23f6dd2300f92775194f388bb7f188491a4ab9f99b1ca1f684c09adfe25bcbe249581f8a9eba73ee7a63dea35dd9206ed345c606178afd418aab013bd0c90e2a58c53a6f2c7da872f5d956ed84584ab7fce2481729fb8810efa415761f946aa093f138bba3a7a2d7cf6aaf09dad1930e6230f97f52eff7c6e23ee19e43e3b3d31158d151b395d9ccfeed550b12715fb1f58e10590bc7ac86bd9f80e7a8618fcd085983324127f53aa9a600483a7336895d9274d5ad141486df63c3de74ca79c2fe9af950f9686b9ff051476eae3508d1913386241fdc5f8064e948ee1a27d0c96c6e3cf82a7a2e992bdbaa3850b71cda15269c62b06929ca1514bc2f50172f8031fb2e860eb2e765476e076a569cd2afb045eb019c1b118d891c5de2e57a2709d2ef04b2c6d57ab751e56357a95cdd8fe44858449b8d7579212ea0707aae64b875f06dca5ad2d07177fc5ace18e2ceab14aa091a7eab4b3d35457cc50d24b119a9bcd61f22ee9afde087e245b520b0e2f1565de587dfc3e9a6883b77a084c9a57a530c861a3424a1f09e3137f75a339d4232b88476235199ccda9a972457d85ca48aac6d20dc8310ffa611d04d667b815508620f062e9046d7e760942e25828e125752de6636ae8895b2b13ec28e51a7642747752a115c95da7a6fbc2ac1a81586b6c0c91fcd9512b132ad7e316e811308f4af05be4c71df95e346f1feb7a960dd6cd72961f3dfb86d756317013010774d291c2794cadbb9b2cdec17fa212eb6c5234d0846f0f3572036930d5fede309cab0ac2ff314cd7c95d242469038876597c6063a1164b3f804b84d504a35080d30096c428b5b3c5e9676af12bc1980f1a2f2cd0a13a621648c6dd033b6956dcb6463b5713bc3e51fbd7b67c5a08103f93a10e0fca0fbcd3e4d852b9951c1f39deb405924101775af4cf1d9010105858b637da2e5011f95467323c71ef06f0fd43feda2d669a8ed72b4151c3065b8060e728dc305b7a8055fb086f13b65c134e5bf0bd7a4cd5dfd91c77651f421766262003679fa0a04de5b822f85812d89729ea49610cc90cc5452b2311a56dfc03c896c8b26f12cb3861b86952b8165344107f35142843d7679bf1c3154d8e27af30e12467a158fff6acb0afa3b9a4d03f3c0e94c476de5a57157406825ae3530b7507706a9d6a922adf858400a92fdad139d8b3328b7a43b2ec80dc1e89e677ab53a095f907bf472c083cc9ee005ae8fc831378df46a262534aa80e950b5aede9e40bb68167b47b67b370421d310227e10e74293547b891574ef6cedf5a647b579688d580ab4f6e188ecaca7c0f2e4cfb19a366c9720904c5ccb8cefe8d543a289b990150cc4c504a6cef9975ad251159af764d0734be47a92ace8ebfe91bf2f67ae38cc91f1d9f2ffee2ff8ae484f5413a495b8baf01e5b9daa351cc7a9d906e61629510430a814dc53f8c30268bc5a429192ce9b2c1fbdfa5e02e72959a7e8c3535f4630a9bbebfe0f71cd6f17663322573659bba427eb9444457ab6655bf5197977aa15673a7ab8238aeee7571cb743bf44270b67221a0142dc9f31084aa70ef10a635c8aaa84f49c3e71d9e9cf78f1026425862446cf2b7351b8b6db27dc468d5484963a5b197c54e114f7b0a391e769f0679809901532100947676449aae3a7ae48ce66e03c0e79a7ba3e40db50c3aa72fa9a950f323f1f625bb97d0b64c1538c0477abc7b2b1e8395c229e6bb06ded1d46874788ab236449605dfb53540fd50844cc1346b2b9df3113844f53b3cc53ef91f0a2094ea24bdf09fab04ed4e07621379ebc0fb3a210cdfd3ab719e9da2503cb276dd99686916915f36720c269b41f56d452d5251daae4f4228f1adbcd825f36ebfe07b97cc586c3c1918dc996228daf54c5a905471774cafce4efce93bd108776a6338ecc6a54a444c7185940b04b6a18381ba93588d80720963d8bae01424de79900234310cd9249bb64c2860349de3b1624b09b366d8d5303de1b9d2fda9cf27be0cc71bdbc07c22de05ae15f6f9a3e412b3e0e8b5014d964115d476fdbd7ff72a10e041c3a8f58a6ba918bcc0a02758f08cfb60cbe4361680cd396f8e1806f9dd0fb5c32d28a12d17c0af1295633c2cefd04e227851c717f79643c51685dc05629bba125cc26bacc05cd1b5aabfa46e684923b4ef3a0fcde7fff6f17e3b8582e096b7f2e00b6d27e59a2a26a3b1090ed717f648028c4e8457dbabacd8593a1b9cc67d10596e386e2bf818a064ff128c4f106a7acbe340c11e6a16d2cdb48a0722147af7c333b74d5ead5e5bc0e14b71fbb0fe2c52e570c00225aebd27fe69738f51507386f0260c77e00df0e4773f6a285ff33b5dd3caab0ef861abc5d04836201b9f4e0b124f3aff9f89514daef042df699f0fcaca45edfe4241a25867b01605b2d81ea2a821d240c1f4e52d23861a9f695aa428e1379281eac93eff19027bb5e344308c5741e88445261eb7d78bbcab74d4f3d46ca3ab6626473e191ee3d52e33014ec6fed80ba295d0bea9a37c3a093383449e00b67961dc8778e5446905519c4b29ea9ad1d07434152fb1b5a6320e0ba54b88b23543d2ec78fbfb1c357199894e3aee186bf3b998c8fc21252a6e76b864702181b32d9958bd47a9840943112935287b6b8e45ae5c7178f647905af26c3577d796ef38dbfc5fbe988368290b541a14bdb22be2cc38b0f0a2853386d5d12c0ec2d92927aa34c833e443271fd5c02c5b9789fce387985a9a86cb1ca2d6748d068abad09e27d8cb5a59b509638bcc20445a0f06b773825d565909eb41d0991b65af14a195aafbb20919fb9d261cd39a577d5d8ceddeaa4b0dcce2ca64c6bf96bb0951878fda4e1823b876ff39c97290a0c4509f81b1144c3e37ccf2f6991f1bb65004851911771cce7c199a964af98546ed939b12127a8948190c9d59825d0d070e10a152adbd93a337c8bf8341b3ded27429df4d1481ff1e5f37391551d7bbc69cb5205389fd5ddf81fd3a9d0a20dac1329d3e738a6b1e68074de27") exit_group(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x7ff, 0x52e0}, 0x8) [ 353.851870] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 353.851885] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 353.851898] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.851918] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.851937] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 22:19:49 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x880e, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 353.851953] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.851973] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup2(r3, r5) [ 353.851993] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.852005] GDTR: limit=0x00000000, base=0x0000000000000000 [ 353.852023] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.852036] IDTR: limit=0x00000000, base=0x0000000000000000 [ 353.852056] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.852068] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 353.852080] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 353.852090] Interruptibility = 00000000 ActivityState = 00000000 [ 353.852096] *** Host State *** [ 353.852108] RIP = 0xffffffff811a97bf RSP = 0xffff888035d3f8c0 [ 353.852130] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 353.852143] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 353.852155] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 353.852170] CR0=0000000080050033 CR3=00000000996a3000 CR4=00000000001426e0 [ 353.852184] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 353.852196] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 353.852200] *** Control State *** [ 353.852210] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 353.852217] EntryControls=0000d1ff ExitControls=002fefff [ 353.852230] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 353.852239] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 353.852248] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 353.852255] reason=80000021 qualification=0000000000000000 [ 353.852262] IDTVectoring: info=00000000 errcode=00000000 [ 353.852268] TSC Offset = 0xffffff40e3b1e8e1 [ 353.852274] TPR Threshold = 0x00 [ 353.852282] EPT pointer = 0x00000000b47f001e [ 353.852292] Virtual processor ID = 0x0005 [ 354.119680] *** Guest State *** [ 354.119695] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 354.119707] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 354.119712] CR3 = 0x0000000000000000 [ 354.119720] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 354.119729] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 354.119742] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 354.119754] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119771] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119787] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 354.119803] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119819] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119835] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119848] GDTR: limit=0x00000000, base=0x0000000000000000 [ 354.119865] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119876] IDTR: limit=0x00000000, base=0x0000000000000000 [ 354.119893] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.119902] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 354.119913] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 354.119922] Interruptibility = 00000000 ActivityState = 00000000 [ 354.119927] *** Host State *** [ 354.119937] RIP = 0xffffffff811a97bf RSP = 0xffff8880484bf8c0 [ 354.119959] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 354.119970] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 354.119981] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 354.119994] CR0=0000000080050033 CR3=00000000948dd000 CR4=00000000001426f0 [ 354.120008] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 354.120019] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 354.120023] *** Control State *** [ 354.120032] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 354.120040] EntryControls=0000d1ff ExitControls=002fefff [ 354.120051] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 354.120060] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 354.120069] VMExit: intr_info=00000000 errcode=00000000 ilen=00000006 [ 354.120076] reason=80000021 qualification=0000000000000000 [ 354.120084] IDTVectoring: info=00000000 errcode=00000000 [ 354.120091] TSC Offset = 0xffffff40b1507745 [ 354.120096] TPR Threshold = 0x00 [ 354.120105] EPT pointer = 0x000000009958801e [ 354.120114] Virtual processor ID = 0x0005 [ 354.384022] *** Guest State *** [ 354.384038] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 354.384049] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 354.384055] CR3 = 0x0000000000000000 [ 354.384063] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 354.384072] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 354.384085] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 354.384097] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384115] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384132] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 354.384147] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384164] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384181] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384193] GDTR: limit=0x00000000, base=0x0000000000000000 [ 354.384211] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384223] IDTR: limit=0x00000000, base=0x0000000000000000 [ 354.384240] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.384250] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 354.384261] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 354.384270] Interruptibility = 00000000 ActivityState = 00000000 [ 354.384274] *** Host State *** [ 354.384286] RIP = 0xffffffff811a97bf RSP = 0xffff888044caf8c0 [ 354.384305] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 354.384317] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 354.384328] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 354.384342] CR0=0000000080050033 CR3=00000000aa4d4000 CR4=00000000001426f0 [ 354.384356] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 354.384368] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 354.384372] *** Control State *** [ 354.384381] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 354.384389] EntryControls=0000d1ff ExitControls=002fefff [ 354.384401] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 354.384411] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 354.384419] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 354.384426] reason=80000021 qualification=0000000000000000 [ 354.384433] IDTVectoring: info=00000000 errcode=00000000 [ 354.384439] TSC Offset = 0xffffff408d48216a [ 354.384445] TPR Threshold = 0x00 [ 354.384452] EPT pointer = 0x000000009be8001e [ 354.384461] Virtual processor ID = 0x0005 [ 354.486581] dlm: non-version read from control device 8224 22:19:50 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:50 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xc00e, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f00000000c0)="b6cf62950214eca2c66997d4972f8d1345bf01ab9cba89022da5053a0f8f188544606ad45031fc05744fc299d87b31801715039468ffc40f21fb29fff7e7407fce52f6ef98867c95b51f319e1002c2b0b804180aab3fdb782864c095fed7e6", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)="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") exit_group(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x7ff, 0x52e0}, 0x8) 22:19:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f00000000c0)="b6cf62950214eca2c66997d4972f8d1345bf01ab9cba89022da5053a0f8f188544606ad45031fc05744fc299d87b31801715039468ffc40f21fb29fff7e7407fce52f6ef98867c95b51f319e1002c2b0b804180aab3fdb782864c095fed7e6", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)="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") exit_group(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x7ff, 0x52e0}, 0x8) 22:19:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup2(r3, r5) 22:19:50 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 355.287387] ISOFS: unable to read i-node block [ 355.299096] *** Guest State *** [ 355.322560] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 355.328659] isofs_fill_super: get root inode failed [ 355.342374] ISOFS: Unable to identify CD-ROM format. 22:19:50 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1a000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 355.395995] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 355.396004] CR3 = 0x0000000000000000 22:19:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 355.396013] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 22:19:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x34000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 355.396025] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 355.396039] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 22:19:51 executing program 3: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mlockall(0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6, 0x0, 0x0, 0x3], 0x0, 0x20002}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x81) dup2(r1, r2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$WG_CMD_GET_DEVICE(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="8384030000000000400012800e0001006970366772657461700000002c000280080004001400000008000100", @ANYRES32=0x0, @ANYBLOB="050008000400000005000bc31f1000000600030007005762c5600500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB], 0x70}}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r0, r7, 0x0, 0x320f) [ 355.396054] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.396073] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x40000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 355.396092] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 355.396109] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.396128] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.396147] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x400300, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 355.396160] GDTR: limit=0x00000000, base=0x0000000000000000 [ 355.396177] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.396195] IDTR: limit=0x00000000, base=0x0000000000000000 [ 355.396281] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.396294] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 355.396306] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 355.396317] Interruptibility = 00000000 ActivityState = 00000000 [ 355.396323] *** Host State *** [ 355.396335] RIP = 0xffffffff811a97bf RSP = 0xffff8880413ef8c0 [ 355.396356] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 355.396368] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000034000 [ 355.396380] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 355.396394] CR0=0000000080050033 CR3=00000000ab200000 CR4=00000000001426f0 [ 355.396408] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 355.396419] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 355.396424] *** Control State *** [ 355.396433] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 355.396440] EntryControls=0000d1ff ExitControls=002fefff [ 355.396452] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 355.396461] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 355.396470] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 355.396478] reason=80000021 qualification=0000000000000000 [ 355.396485] IDTVectoring: info=00000000 errcode=00000000 [ 355.396491] TSC Offset = 0xffffff40104954a5 [ 355.396497] TPR Threshold = 0x00 [ 355.396505] EPT pointer = 0x00000000a526701e [ 355.396514] Virtual processor ID = 0x0005 [ 355.679760] *** Guest State *** [ 355.679777] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 355.679788] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 22:19:51 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 22:19:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xa00100, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 355.679793] CR3 = 0x0000000000000000 22:19:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f00000000c0)="b6cf62950214eca2c66997d4972f8d1345bf01ab9cba89022da5053a0f8f188544606ad45031fc05744fc299d87b31801715039468ffc40f21fb29fff7e7407fce52f6ef98867c95b51f319e1002c2b0b804180aab3fdb782864c095fed7e6", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)="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") exit_group(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x7ff, 0x52e0}, 0x8) [ 355.679801] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 355.679810] RFLAGS=0x00000002 DR7 = 0x0000000000000400 22:19:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 355.679822] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 355.679834] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679850] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679867] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 355.679883] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679899] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679916] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679927] GDTR: limit=0x00000000, base=0x0000000000000000 [ 355.679944] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679956] IDTR: limit=0x00000000, base=0x0000000000000000 [ 355.679972] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.679981] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 355.679992] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 355.680001] Interruptibility = 00000000 ActivityState = 00000000 [ 355.680005] *** Host State *** [ 355.680016] RIP = 0xffffffff811a97bf RSP = 0xffff88803528f8c0 [ 355.680037] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 355.680048] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 355.680059] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 355.680072] CR0=0000000080050033 CR3=000000009888d000 CR4=00000000001426e0 [ 355.680086] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 355.680097] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 355.680101] *** Control State *** [ 355.680109] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 355.680117] EntryControls=0000d1ff ExitControls=002fefff [ 355.680129] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 355.680137] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 355.680146] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 355.680154] reason=80000021 qualification=0000000000000000 [ 355.680161] IDTVectoring: info=00000000 errcode=00000000 [ 355.680167] TSC Offset = 0xffffff3fdb9f9aed [ 355.680173] TPR Threshold = 0x00 [ 355.680182] EPT pointer = 0x000000009336101e [ 355.680192] Virtual processor ID = 0x0005 [ 356.263198] *** Guest State *** [ 356.263214] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 356.263227] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 356.263232] CR3 = 0x0000000000000000 [ 356.263239] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 356.263249] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 356.263261] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 356.263274] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263291] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263308] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 356.263323] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263339] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263355] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263366] GDTR: limit=0x00000000, base=0x0000000000000000 [ 356.263382] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263394] IDTR: limit=0x00000000, base=0x0000000000000000 [ 356.263410] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 356.263420] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 356.263430] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 356.263439] Interruptibility = 00000000 ActivityState = 00000000 [ 356.263444] *** Host State *** [ 356.263455] RIP = 0xffffffff811a97bf RSP = 0xffff888046def8c0 [ 356.263476] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 356.263487] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 356.263498] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 356.263520] CR0=0000000080050033 CR3=0000000098e01000 CR4=00000000001426e0 [ 356.263536] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 356.263548] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 356.263553] *** Control State *** [ 356.263562] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 356.263570] EntryControls=0000d1ff ExitControls=002fefff [ 356.263582] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 356.263591] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 356.263601] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 356.263609] reason=80000021 qualification=0000000000000000 [ 356.263617] IDTVectoring: info=00000000 errcode=00000000 [ 356.263624] TSC Offset = 0xffffff3f8d7cfec1 [ 356.263630] TPR Threshold = 0x00 [ 356.263640] EPT pointer = 0x00000000a513601e [ 356.263650] Virtual processor ID = 0x0005 [ 356.264922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 356.322378] ISOFS: Unable to identify CD-ROM format. [ 356.353673] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 22:19:52 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 22:19:52 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x2000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:52 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 357.404227] *** Guest State *** [ 357.418586] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 357.442266] ISOFS: Unable to identify CD-ROM format. [ 357.448077] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 357.462260] CR3 = 0x0000000000000000 [ 357.466971] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 357.484276] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 357.491318] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 357.498467] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.508614] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.535909] ISOFS: Unable to identify CD-ROM format. [ 357.546389] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 357.546406] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.546423] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.546440] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.546452] GDTR: limit=0x00000000, base=0x0000000000000000 [ 357.546471] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.546483] IDTR: limit=0x00000000, base=0x0000000000000000 [ 357.546499] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 357.546510] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 357.546521] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 357.546530] Interruptibility = 00000000 ActivityState = 00000000 [ 357.546535] *** Host State *** [ 357.546546] RIP = 0xffffffff811a97bf RSP = 0xffff8880382a78c0 [ 357.546567] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 357.546579] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 357.546590] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 357.546604] CR0=0000000080050033 CR3=00000000b32e3000 CR4=00000000001426f0 [ 357.546730] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 357.546742] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 357.546746] *** Control State *** [ 357.546756] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 357.546763] EntryControls=0000d1ff ExitControls=002fefff [ 357.546774] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 357.546783] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 357.546792] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 357.546799] reason=80000021 qualification=0000000000000000 [ 357.546806] IDTVectoring: info=00000000 errcode=00000000 [ 357.546820] TSC Offset = 0xffffff3eeed221ba [ 357.546825] TPR Threshold = 0x00 [ 357.546834] EPT pointer = 0x00000000a9d7e01e [ 357.546843] Virtual processor ID = 0x0005 22:19:53 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xa00100, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f00000000c0)="b6cf62950214eca2c66997d4972f8d1345bf01ab9cba89022da5053a0f8f188544606ad45031fc05744fc299d87b31801715039468ffc40f21fb29fff7e7407fce52f6ef98867c95b51f319e1002c2b0b804180aab3fdb782864c095fed7e6", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)="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") exit_group(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x7ff, 0x52e0}, 0x8) 22:19:53 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x3000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) 22:19:53 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x4000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:53 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 358.014925] *** Guest State *** 22:19:53 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 358.014939] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 22:19:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) [ 358.014950] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 358.014956] CR3 = 0x0000000000000000 [ 358.014964] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 358.014972] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 358.014985] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 358.014997] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015015] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015032] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 358.015048] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015064] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015080] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015092] GDTR: limit=0x00000000, base=0x0000000000000000 [ 358.015110] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015122] IDTR: limit=0x00000000, base=0x0000000000000000 [ 358.015138] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.015147] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 358.015157] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 358.015166] Interruptibility = 00000000 ActivityState = 00000000 [ 358.015170] *** Host State *** [ 358.015181] RIP = 0xffffffff811a97bf RSP = 0xffff888041c678c0 [ 358.015201] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 358.015216] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 358.015227] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 358.015242] CR0=0000000080050033 CR3=000000009ca6b000 CR4=00000000001426e0 [ 358.015256] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 358.015269] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 358.015274] *** Control State *** [ 358.015283] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 358.015292] EntryControls=0000d1ff ExitControls=002fefff [ 358.015305] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 358.015324] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 358.015336] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 358.015346] reason=80000021 qualification=0000000000000000 [ 358.015354] IDTVectoring: info=00000000 errcode=00000000 [ 358.015361] TSC Offset = 0xffffff3e9ddd48d0 [ 358.015367] TPR Threshold = 0x00 [ 358.015376] EPT pointer = 0x00000000a9d7e01e [ 358.015386] Virtual processor ID = 0x0005 [ 358.398085] ISOFS: Unable to identify CD-ROM format. [ 358.407723] ISOFS: unable to read i-node block [ 358.419727] isofs_fill_super: get root inode failed 22:19:54 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x5000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 22:19:54 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:54 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x6000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 358.622595] *** Guest State *** [ 358.622653] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 22:19:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) [ 358.623535] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 358.623541] CR3 = 0x0000000000000000 [ 358.623549] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 358.623558] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 358.623571] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 358.623583] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.623602] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 22:19:54 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x7000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 358.623624] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 358.623639] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 358.623656] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.623673] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1948, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/142) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x6c}}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x4004001, 0x0, 0x0) sendto$inet(r2, &(0x7f00000001c0)="b4", 0x1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x102) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) [ 358.623685] GDTR: limit=0x00000000, base=0x0000000000000000 [ 358.623701] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.623713] IDTR: limit=0x00000000, base=0x0000000000000000 [ 358.623730] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.623739] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 358.623750] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 358.623759] Interruptibility = 00000000 ActivityState = 00000000 [ 358.623764] *** Host State *** [ 358.624445] RIP = 0xffffffff811a97bf RSP = 0xffff888033dd78c0 [ 358.624467] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 358.624479] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 358.624490] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 358.624504] CR0=0000000080050033 CR3=00000000b40d2000 CR4=00000000001426f0 [ 358.624518] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 358.624529] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 358.624534] *** Control State *** [ 358.624544] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 358.624551] EntryControls=0000d1ff ExitControls=002fefff [ 358.624563] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 358.624573] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 358.624582] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 358.624590] reason=80000021 qualification=0000000000000000 [ 358.624598] IDTVectoring: info=00000000 errcode=00000000 [ 358.624604] TSC Offset = 0xffffff3e46f81d1c [ 358.624617] TPR Threshold = 0x00 [ 358.624625] EPT pointer = 0x00000000901e101e [ 358.624635] Virtual processor ID = 0x0005 [ 358.682634] ISOFS: Unable to identify CD-ROM format. [ 358.842929] *** Guest State *** [ 358.842945] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 358.842956] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 358.842962] CR3 = 0x0000000000000000 [ 358.842969] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 358.842979] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 358.842992] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 358.843004] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.843021] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.843038] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 358.843054] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.843069] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.843086] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.843098] GDTR: limit=0x00000000, base=0x0000000000000000 [ 358.843121] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.843132] IDTR: limit=0x00000000, base=0x0000000000000000 [ 358.846280] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.846301] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 358.846313] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 358.846323] Interruptibility = 00000000 ActivityState = 00000000 [ 358.846327] *** Host State *** [ 358.846338] RIP = 0xffffffff811a97bf RSP = 0xffff8880353ff8c0 [ 358.846359] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 358.846371] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 358.846383] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 358.846400] CR0=0000000080050033 CR3=0000000098f90000 CR4=00000000001426e0 [ 358.846415] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 358.846427] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 358.846432] *** Control State *** [ 358.846441] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 358.846450] EntryControls=0000d1ff ExitControls=002fefff [ 358.846462] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 358.846477] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 358.846492] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 358.846514] reason=80000021 qualification=0000000000000000 [ 358.846523] IDTVectoring: info=00000000 errcode=00000000 [ 358.846529] TSC Offset = 0xffffff3e28e95edc [ 358.846536] TPR Threshold = 0x00 [ 358.846545] EPT pointer = 0x000000009afd701e [ 358.846555] Virtual processor ID = 0x0005 [ 358.965022] *** Guest State *** [ 358.965038] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 358.965050] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 358.965056] CR3 = 0x0000000000000000 [ 358.965063] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 358.965072] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 358.965085] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 358.965098] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965113] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965130] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 358.965146] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965162] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965179] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965190] GDTR: limit=0x00000000, base=0x0000000000000000 [ 358.965208] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965219] IDTR: limit=0x00000000, base=0x0000000000000000 [ 358.965236] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 358.965245] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 358.965256] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 358.965265] Interruptibility = 00000000 ActivityState = 00000000 [ 358.965270] *** Host State *** [ 358.965281] RIP = 0xffffffff811a97bf RSP = 0xffff88803c32f8c0 [ 358.965302] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 358.965318] FSBase=00007f09a8895700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 358.966528] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 358.966547] CR0=0000000080050033 CR3=00000000abb1f000 CR4=00000000001426f0 [ 358.967171] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 358.967184] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 358.967188] *** Control State *** [ 358.967198] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 358.967206] EntryControls=0000d1ff ExitControls=002fefff [ 358.967220] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 358.967231] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 358.967241] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 358.967250] reason=80000021 qualification=0000000000000000 [ 358.967259] IDTVectoring: info=00000000 errcode=00000000 [ 358.967267] TSC Offset = 0xffffff3e1868dc72 [ 358.967273] TPR Threshold = 0x00 [ 358.967283] EPT pointer = 0x00000000aaab501e [ 358.967294] Virtual processor ID = 0x0005 [ 359.083748] *** Guest State *** [ 359.083762] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 359.083774] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 359.083779] CR3 = 0x0000000000000000 [ 359.083787] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 359.083796] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 359.083809] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 359.083821] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083838] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083854] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 359.083870] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083886] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083903] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083915] GDTR: limit=0x00000000, base=0x0000000000000000 [ 359.083931] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083942] IDTR: limit=0x00000000, base=0x0000000000000000 [ 359.083958] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.083968] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 359.083979] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 359.083988] Interruptibility = 00000000 ActivityState = 00000000 [ 359.083992] *** Host State *** [ 359.084003] RIP = 0xffffffff811a97bf RSP = 0xffff88803cb5f8c0 [ 359.084023] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 359.084037] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 359.084049] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 359.084063] CR0=0000000080050033 CR3=0000000098f90000 CR4=00000000001426e0 [ 359.084078] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 359.084090] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 359.084094] *** Control State *** [ 359.084103] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 359.084120] EntryControls=0000d1ff ExitControls=002fefff [ 359.084134] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 22:19:55 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:55 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x8000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1948, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/142) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x6c}}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x4004001, 0x0, 0x0) sendto$inet(r2, &(0x7f00000001c0)="b4", 0x1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x102) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) 22:19:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 22:19:55 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 359.084144] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 359.084154] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 359.084162] reason=80000021 qualification=0000000000000000 [ 359.084170] IDTVectoring: info=00000000 errcode=00000000 [ 359.084177] TSC Offset = 0xffffff3e08dd40e3 [ 359.084182] TPR Threshold = 0x00 [ 359.084192] EPT pointer = 0x00000000a24ea01e [ 359.084202] Virtual processor ID = 0x0005 [ 360.275560] *** Guest State *** [ 360.290445] ISOFS: Unable to identify CD-ROM format. 22:19:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:55 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x9000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 360.311283] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 360.311299] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 360.311306] CR3 = 0x0000000000000000 [ 360.311315] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 22:19:55 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xa000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 360.311325] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 360.311339] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 360.311352] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.311371] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.311389] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 22:19:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 360.311405] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.311422] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xb000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 360.311438] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.311452] GDTR: limit=0x00000000, base=0x0000000000000000 [ 360.311470] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.311482] IDTR: limit=0x00000000, base=0x0000000000000000 [ 360.311499] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.311510] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 360.311521] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 360.311531] Interruptibility = 00000000 ActivityState = 00000000 [ 360.311536] *** Host State *** [ 360.311547] RIP = 0xffffffff811a97bf RSP = 0xffff888041c678c0 [ 360.311569] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 360.311582] FSBase=00007f09a8895700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 360.311593] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 360.311607] CR0=0000000080050033 CR3=00000000a9fa6000 CR4=00000000001426f0 [ 360.311621] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 360.311633] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 360.311638] *** Control State *** [ 360.311647] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 360.311655] EntryControls=0000d1ff ExitControls=002fefff [ 360.311668] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 360.311678] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 360.311687] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 360.311696] reason=80000021 qualification=0000000000000000 [ 360.311704] IDTVectoring: info=00000000 errcode=00000000 [ 360.311711] TSC Offset = 0xffffff3d69d1eef9 [ 360.311716] TPR Threshold = 0x00 [ 360.311725] EPT pointer = 0x00000000a160701e [ 360.311734] Virtual processor ID = 0x0005 [ 360.463122] ISOFS: Unable to identify CD-ROM format. [ 360.659753] *** Guest State *** [ 360.659768] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 360.659780] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 360.659786] CR3 = 0x0000000000000000 [ 360.659793] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 360.659803] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 360.659823] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 360.659835] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659852] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659869] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 360.659884] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659901] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659918] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659929] GDTR: limit=0x00000000, base=0x0000000000000000 [ 360.659945] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659957] IDTR: limit=0x00000000, base=0x0000000000000000 [ 360.659974] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.659984] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 360.659994] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 360.660003] Interruptibility = 00000000 ActivityState = 00000000 22:19:56 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xc000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) [ 360.660008] *** Host State *** [ 360.660019] RIP = 0xffffffff811a97bf RSP = 0xffff88803c9c78c0 [ 360.660040] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 360.660052] FSBase=00007f09a8895700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 360.660062] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 360.660083] CR0=0000000080050033 CR3=00000000a9fa6000 CR4=00000000001426f0 [ 360.660097] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 360.660109] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 360.660113] *** Control State *** [ 360.660122] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 360.660131] EntryControls=0000d1ff ExitControls=002fefff [ 360.660143] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 360.660153] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 360.660161] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 360.660169] reason=80000021 qualification=0000000000000000 [ 360.660176] IDTVectoring: info=00000000 errcode=00000000 [ 360.660182] TSC Offset = 0xffffff3d31aca4aa [ 360.660187] TPR Threshold = 0x00 [ 360.660196] EPT pointer = 0x00000000b30bb01e [ 360.660206] Virtual processor ID = 0x0006 [ 361.180473] Bluetooth: hci0: command 0x0406 tx timeout [ 361.185057] Bluetooth: hci1: command 0x0406 tx timeout [ 361.229562] *** Guest State *** [ 361.256787] Bluetooth: hci2: command 0x0406 tx timeout [ 361.276532] ISOFS: Unable to identify CD-ROM format. [ 361.320083] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 361.320099] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 361.320105] CR3 = 0x0000000000000000 [ 361.320113] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 361.320124] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 361.320138] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 361.320149] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320166] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320183] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 361.320197] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320214] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320230] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320243] GDTR: limit=0x00000000, base=0x0000000000000000 [ 361.320259] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320270] IDTR: limit=0x00000000, base=0x0000000000000000 [ 361.320285] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.320294] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 361.320304] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 361.320312] Interruptibility = 00000000 ActivityState = 00000000 [ 361.320316] *** Host State *** [ 361.329162] RIP = 0xffffffff811a97bf RSP = 0xffff88803e35f8c0 [ 361.329186] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 361.329198] FSBase=00007f09a8895700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 361.329209] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 361.329223] CR0=0000000080050033 CR3=00000000a4f1c000 CR4=00000000001426f0 [ 361.329237] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 361.329249] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 361.329254] *** Control State *** [ 361.329263] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 361.329270] EntryControls=0000d1ff ExitControls=002fefff [ 361.329282] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 361.329290] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 361.329299] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 361.329307] reason=80000021 qualification=0000000000000000 [ 361.329314] IDTVectoring: info=00000000 errcode=00000000 [ 361.329321] TSC Offset = 0xffffff3ce2464d44 [ 361.329326] TPR Threshold = 0x00 [ 361.329334] EPT pointer = 0x000000009937601e [ 361.329344] Virtual processor ID = 0x0005 22:19:57 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1948, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/142) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x6c}}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x4004001, 0x0, 0x0) sendto$inet(r2, &(0x7f00000001c0)="b4", 0x1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x102) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) 22:19:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xd000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) [ 361.809607] *** Guest State *** [ 361.809630] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 22:19:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xe000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) [ 361.809642] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 361.809648] CR3 = 0x0000000000000000 [ 361.809655] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 361.809664] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 361.809677] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 361.809689] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809707] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809723] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 361.809737] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809753] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809769] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809781] GDTR: limit=0x00000000, base=0x0000000000000000 [ 361.809797] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809810] IDTR: limit=0x00000000, base=0x0000000000000000 [ 361.809827] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.809837] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 361.809848] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 361.809857] Interruptibility = 00000000 ActivityState = 00000000 [ 361.809861] *** Host State *** [ 361.809873] RIP = 0xffffffff811a97bf RSP = 0xffff888037bd78c0 [ 361.809894] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 361.809907] FSBase=00007f09a8895700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 361.809919] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 361.809935] CR0=0000000080050033 CR3=00000000928e5000 CR4=00000000001426e0 [ 361.809949] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 361.809961] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 361.809966] *** Control State *** [ 361.809976] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 361.809984] EntryControls=0000d1ff ExitControls=002fefff [ 361.809998] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 361.810007] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 361.810016] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 361.810024] reason=80000021 qualification=0000000000000000 [ 361.810032] IDTVectoring: info=00000000 errcode=00000000 [ 361.810038] TSC Offset = 0xffffff3c9348b6ef [ 361.810044] TPR Threshold = 0x00 [ 361.810052] EPT pointer = 0x00000000aaa4601e [ 361.810062] Virtual processor ID = 0x0005 [ 361.901203] ISOFS: Unable to identify CD-ROM format. [ 362.056827] *** Guest State *** [ 362.056843] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 362.056855] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 362.056860] CR3 = 0x0000000000000000 [ 362.056868] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 362.056877] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 362.056891] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 362.056904] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.056920] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.056937] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 362.056953] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.056969] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.056986] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.056997] GDTR: limit=0x00000000, base=0x0000000000000000 [ 362.057014] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.057025] IDTR: limit=0x00000000, base=0x0000000000000000 [ 362.057042] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.057052] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 362.057062] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 362.057071] Interruptibility = 00000000 ActivityState = 00000000 [ 362.057076] *** Host State *** [ 362.057087] RIP = 0xffffffff811a97bf RSP = 0xffff88809e2b78c0 [ 362.057116] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 362.057128] FSBase=00007f09a8895700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 362.057140] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 362.057154] CR0=0000000080050033 CR3=00000000a54cf000 CR4=00000000001426f0 [ 362.057169] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 362.057180] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 362.057185] *** Control State *** [ 362.057194] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 362.057202] EntryControls=0000d1ff ExitControls=002fefff [ 362.057214] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 362.057224] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 362.057233] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 362.057242] reason=80000021 qualification=0000000000000000 [ 362.057249] IDTVectoring: info=00000000 errcode=00000000 [ 362.057255] TSC Offset = 0xffffff3c741ea23d [ 362.057261] TPR Threshold = 0x00 22:19:58 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 22:19:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xf000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 362.057269] EPT pointer = 0x00000000b343201e [ 362.057278] Virtual processor ID = 0x0006 22:19:58 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:19:58 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8888, &(0x7f0000000300)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@obj_type={'obj_type', 0x3d, '/dev/vga_arbiter\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@uid_lt={'uid<', r0}}]}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0x5, 0x6, {0xffffffffffffffff}, {0xee01}, 0x80000000, 0x401}) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x2, 0x2, &(0x7f0000000280)=[{&(0x7f0000000300)="be45339f82529f6228a035e982a0a7ad3702cfb8b3c7d28e1cf0e1e1b6457c20e85ef85044b2e2a0fb3bf15c437c7489dff341fd1bc519e76c0309fea3e4d74d2e3819e3b7c2e7c1ea175eb1da2327e3b18f828dd70b9878e7eb663aad4476e1f388b911556b467be8def63e13f855e21e7aebaf215f25d9cffeb079b4d76f30ae9906662bd8f4", 0x87, 0x7ff}, {&(0x7f00000003c0)="70851fd5963d3924a0440fc2d5af04157ed3d35118409177fb582434fb312be11851aa2e0dcf23045d68733482c0b501ca7bf4184def8f8d814031efe361622ca11bedb54d83d32504b5b91d962c98a45ff5089bd03ab067ba48255b668dfdbe4ab38ed23c1a84e458fa428480a743d9e1fe9c035df1995602969778cac8da805a513438d31d864716d5c226368b97be78ba77cb9e10ecdd809cdd6abdba3c03f63051cfc9e8d045eba196e2b0eb0e58ec", 0xb1, 0x5}], 0x818088, &(0x7f00000004c0)={[{@shortname_mixed='shortname=mixed'}, {@fat=@errors_remount='errors=remount-ro'}, {@shortname_lower='shortname=lower'}, {@numtail='nonumtail=0'}, {@rodir='rodir'}, {@fat=@quiet='quiet'}, {@shortname_winnt='shortname=winnt'}, {@uni_xlateno='uni_xlate=0'}, {@shortname_lower='shortname=lower'}, {@shortname_mixed='shortname=mixed'}], [{@obj_role={'obj_role', 0x3d, '^r'}}, {@appraise='appraise'}, {@smackfstransmute={'smackfstransmute', 0x3d, '3^'}}, {@euid_lt={'euid<', r2}}, {@euid_lt={'euid<'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', r3}}]}) connect$rose(0xffffffffffffffff, &(0x7f0000000140)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x1, @null}, 0x1c) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0x5) r5 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x0, 0x88002) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x4, 0x6, 0x19, 0x7, 0x0, 0xfffffffffffffffc, 0x40008, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8200, 0x4, 0x2, 0x5, 0x6, 0x800, 0x3}, 0xffffffffffffffff, 0x0, r5, 0x0) [ 362.739402] *** Guest State *** [ 362.754658] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 362.757975] *** Guest State *** [ 362.798815] ISOFS: Unable to identify CD-ROM format. [ 362.799550] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 362.811049] ISOFS: Unable to identify CD-ROM format. [ 362.819098] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 362.828081] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 362.828087] CR3 = 0x0000000000000000 [ 362.828094] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 22:19:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x10000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 362.828103] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 362.828115] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 362.828133] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.828150] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.828167] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 362.828183] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.828200] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.828217] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.828228] GDTR: limit=0x00000000, base=0x0000000000000000 [ 362.828294] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.928506] mkiss: ax0: crc mode is auto. [ 362.932793] IDTR: limit=0x00000000, base=0x0000000000000000 [ 362.942391] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.962464] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 362.965571] CR3 = 0x0000000000000000 22:19:58 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 362.994816] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 363.016465] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 22:19:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x11000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:19:58 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 363.046834] Interruptibility = 00000000 ActivityState = 00000000 [ 363.056304] overlayfs: unrecognized mount option "obj_type=/dev/vga_arbiter" or missing value [ 363.065829] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 363.075127] *** Host State *** [ 363.085697] RIP = 0xffffffff811a97bf RSP = 0xffff8880469b78c0 [ 363.101714] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 363.103444] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 363.122658] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000034000 [ 363.133797] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.138583] mkiss: ax0: crc mode is auto. 22:19:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x12000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 363.151141] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 363.185025] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.192862] CR0=0000000080050033 CR3=00000000abfc1000 CR4=00000000001426f0 [ 363.217844] ISOFS: Unable to identify CD-ROM format. [ 363.227693] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 363.231934] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 363.262018] ISOFS: Unable to identify CD-ROM format. 22:19:58 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x3e, 0x4, 0x1, 0x1f, 0x0, 0x4, 0x0, 0x15, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x9}, 0x200, 0x0, 0x200000, 0x2, 0x0, 0x8, 0x3f}, r0, 0xa, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x486f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x40, 0x6, 0x0, 0xff, 0x0, 0x100000001, 0x424, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0xc2009, 0x2ed, 0x5, 0x6, 0x7f, 0x7f, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) request_key(0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$binderN(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) splice(r1, &(0x7f0000000140), r3, &(0x7f0000000240)=0x1, 0xffffffffffffffc0, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="6171f2ad952607afdb770850331fa7d38d4def73e2f0cef1119e2c59b34d059aa13ed167cb8d3850cf10d2ed3d1f28feac93930e156d449fa41266961721646bfa291f1ebb9cbc294640fca7428e91a3f7396dddbcbc7984e04e7f4ad730176cdebf53c36c93b6c471ff15bb7d2f812527575afb6e200632d23b2cf3658ad200cf960004d231dac461565a4af664aae12a21af3ce8c9b557e1a6f67805a06b47e132d092e50ba5c7cad4c4fd0c6f85156f46eed2e353f1ee62d7c3ac1e822cb9", 0xc0, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="b3", 0x1, 0xffffffffffffffff) r7 = openat$cgroup_ro(r2, &(0x7f0000000280)='devices.list\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r7, 0x227e, &(0x7f00000002c0)=0x1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r5, r5}, &(0x7f0000000380)=""/83, 0x53, &(0x7f0000000440)={&(0x7f0000000400)={'rmd256-generic\x00'}}) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0c0583b, &(0x7f0000000000)) add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) open(&(0x7f0000000480)='./file0\x00', 0x80000, 0x1c1) request_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) [ 363.268303] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.268321] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) 22:19:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x13000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 363.268337] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.268349] GDTR: limit=0x00000000, base=0x0000000000000000 [ 363.268366] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 363.268377] IDTR: limit=0x00000000, base=0x0000000000000000 [ 363.268395] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:19:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:19:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x14000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 363.268406] EFER = 0x0000000000000000 PAT = 0x0007040600070406 22:19:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 363.268416] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 22:19:59 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x3e, 0x4, 0x1, 0x1f, 0x0, 0x4, 0x0, 0x15, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x9}, 0x200, 0x0, 0x200000, 0x2, 0x0, 0x8, 0x3f}, r0, 0xa, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x486f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x40, 0x6, 0x0, 0xff, 0x0, 0x100000001, 0x424, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0xc2009, 0x2ed, 0x5, 0x6, 0x7f, 0x7f, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) request_key(0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$binderN(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) splice(r1, &(0x7f0000000140), r3, &(0x7f0000000240)=0x1, 0xffffffffffffffc0, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="6171f2ad952607afdb770850331fa7d38d4def73e2f0cef1119e2c59b34d059aa13ed167cb8d3850cf10d2ed3d1f28feac93930e156d449fa41266961721646bfa291f1ebb9cbc294640fca7428e91a3f7396dddbcbc7984e04e7f4ad730176cdebf53c36c93b6c471ff15bb7d2f812527575afb6e200632d23b2cf3658ad200cf960004d231dac461565a4af664aae12a21af3ce8c9b557e1a6f67805a06b47e132d092e50ba5c7cad4c4fd0c6f85156f46eed2e353f1ee62d7c3ac1e822cb9", 0xc0, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="b3", 0x1, 0xffffffffffffffff) r7 = openat$cgroup_ro(r2, &(0x7f0000000280)='devices.list\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r7, 0x227e, &(0x7f00000002c0)=0x1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r5, r5}, &(0x7f0000000380)=""/83, 0x53, &(0x7f0000000440)={&(0x7f0000000400)={'rmd256-generic\x00'}}) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0c0583b, &(0x7f0000000000)) add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) open(&(0x7f0000000480)='./file0\x00', 0x80000, 0x1c1) request_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) [ 363.268425] Interruptibility = 00000000 ActivityState = 00000000 [ 363.268430] *** Host State *** [ 363.268441] RIP = 0xffffffff811a97bf RSP = 0xffff88804805f8c0 [ 363.268462] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 363.268473] FSBase=00007f09a8895700 GSBase=ffff8880ba100000 TRBase=fffffe0000003000 [ 363.268484] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 363.268501] CR0=0000000080050033 CR3=00000000a5481000 CR4=00000000001426e0 [ 363.269129] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 363.269141] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 363.269145] *** Control State *** [ 363.269154] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 363.269162] EntryControls=0000d1ff ExitControls=002fefff [ 363.269175] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 363.269184] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 363.269192] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 363.269200] reason=80000021 qualification=0000000000000000 [ 363.269207] IDTVectoring: info=00000000 errcode=00000000 [ 363.269213] TSC Offset = 0xffffff3c14251822 [ 363.269219] TPR Threshold = 0x00 [ 363.269227] EPT pointer = 0x00000000af58e01e [ 363.269236] Virtual processor ID = 0x0005 [ 363.307965] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 363.307971] *** Control State *** [ 363.307980] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 363.307988] EntryControls=0000d1ff ExitControls=002fefff [ 363.308000] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 363.308009] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 363.308018] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 363.308026] reason=80000021 qualification=0000000000000000 [ 363.308033] IDTVectoring: info=00000000 errcode=00000000 [ 363.308039] TSC Offset = 0xffffff3c10f09884 [ 363.308045] TPR Threshold = 0x00 [ 363.308053] EPT pointer = 0x00000000b327101e [ 363.308062] Virtual processor ID = 0x0006 [ 363.452546] *** Guest State *** [ 363.452561] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 363.452573] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 363.452579] CR3 = 0x0000000000000000 [ 363.452587] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 363.452595] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 363.452616] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 363.452628] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452645] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452663] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 363.452677] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452694] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452710] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452721] GDTR: limit=0x00000000, base=0x0000000000000000 [ 363.452740] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452754] IDTR: limit=0x00000000, base=0x0000000000000000 [ 363.452769] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.452779] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 363.452789] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 363.452798] Interruptibility = 00000000 ActivityState = 00000000 [ 363.452802] *** Host State *** [ 363.452813] RIP = 0xffffffff811a97bf RSP = 0xffff8880469b78c0 [ 363.452834] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 363.452847] FSBase=00007f09a8895700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 363.452859] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 363.452873] CR0=0000000080050033 CR3=00000000a8f7e000 CR4=00000000001426e0 [ 363.452888] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 363.452901] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 363.452906] *** Control State *** [ 363.452915] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 363.452924] EntryControls=0000d1ff ExitControls=002fefff [ 363.452937] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 363.452946] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 363.452955] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 363.452963] reason=80000021 qualification=0000000000000000 [ 363.452971] IDTVectoring: info=00000000 errcode=00000000 [ 363.452978] TSC Offset = 0xffffff3bb297f56e [ 363.452984] TPR Threshold = 0x00 [ 363.452992] EPT pointer = 0x00000000b41de01e [ 363.453003] Virtual processor ID = 0x0005 [ 363.667692] *** Guest State *** [ 363.667707] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 363.667719] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 363.667724] CR3 = 0x0000000000000000 [ 363.667732] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 363.667740] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 363.667753] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 363.667765] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667783] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667800] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 363.667815] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667832] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667848] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667860] GDTR: limit=0x00000000, base=0x0000000000000000 [ 363.667877] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667889] IDTR: limit=0x00000000, base=0x0000000000000000 [ 363.667906] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.667915] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 363.667926] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 363.667935] Interruptibility = 00000000 ActivityState = 00000000 [ 363.667940] *** Host State *** [ 363.667951] RIP = 0xffffffff811a97bf RSP = 0xffff888034d9f8c0 [ 363.667971] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 363.667983] FSBase=00007f09a8895700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 363.667994] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 363.668008] CR0=0000000080050033 CR3=0000000098d73000 CR4=00000000001426e0 [ 363.668022] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 363.668033] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 363.668038] *** Control State *** [ 363.668047] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 363.668054] EntryControls=0000d1ff ExitControls=002fefff [ 363.668066] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 363.668075] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 363.668084] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 363.668091] reason=80000021 qualification=0000000000000000 [ 363.668099] IDTVectoring: info=00000000 errcode=00000000 [ 363.668105] TSC Offset = 0xffffff3b9410b7fb [ 363.668110] TPR Threshold = 0x00 [ 363.668118] EPT pointer = 0x00000000ab03801e [ 363.668127] Virtual processor ID = 0x0005 22:20:00 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x15000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 22:20:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x6}) r3 = dup3(r0, r1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000080)={0xffff0000, 0x800, 0x7, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) dup(r6) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) dup2(r3, r2) 22:20:00 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x16000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 364.897483] ISOFS: Unable to identify CD-ROM format. 22:20:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 364.927331] ISOFS: Unable to identify CD-ROM format. 22:20:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x17000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x6}) r3 = dup3(r0, r1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000080)={0xffff0000, 0x800, 0x7, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) dup(r6) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) dup2(r3, r2) 22:20:01 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1a1414ac, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:01 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:01 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x15cb3c6c) r2 = dup2(r1, r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$FICLONE(r4, 0x40049409, r1) accept4$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@remote, @remote, @rose, @rose, @bcast, @default, @null, @default]}, 0x0, 0x80800) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000140)={0x3, 0xa0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) splice(r0, 0x0, r7, 0x0, 0x30005, 0x0) r8 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'veth1\x00'}) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0xebc3) 22:20:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x1f000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:01 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 365.653703] ISOFS: Unable to identify CD-ROM format. [ 365.706481] ISOFS: Unable to identify CD-ROM format. 22:20:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x20000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:01 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 22:20:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:01 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 22:20:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x60000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:01 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:01 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 366.300586] Bluetooth: hci3: command 0x0406 tx timeout [ 366.308306] Bluetooth: hci4: command 0x0406 tx timeout [ 366.327961] ISOFS: Unable to identify CD-ROM format. [ 366.329921] ISOFS: Unable to identify CD-ROM format. [ 366.346426] Bluetooth: hci5: command 0x0406 tx timeout 22:20:02 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x15cb3c6c) r2 = dup2(r1, r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$FICLONE(r4, 0x40049409, r1) accept4$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@remote, @remote, @rose, @rose, @bcast, @default, @null, @default]}, 0x0, 0x80800) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000140)={0x3, 0xa0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) splice(r0, 0x0, r7, 0x0, 0x30005, 0x0) r8 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'veth1\x00'}) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0xebc3) 22:20:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x65580000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:02 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 22:20:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:02 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:02 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:02 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 22:20:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 366.717691] ISOFS: Unable to identify CD-ROM format. [ 366.729124] ISOFS: Unable to identify CD-ROM format. 22:20:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x81000000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:02 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 22:20:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x880e0000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) 22:20:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x88a8ffff, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:02 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:02 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 367.589718] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 367.617762] ISOFS: Unable to identify CD-ROM format. 22:20:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xac14141a, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:03 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000440)={{[], 0x1}, {0x1}, 0x41, 0x0, 0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)="3abd08630f396673c7", 0x9, 0x0, &(0x7f0000000340)={0x2, 0xb1, {0x1, 0xc, 0x3f, "38f1474d4b6a707106059a6a11ddcdf5f8b222a82d3125feaffbc40ff5938bca9b7fe0504e814f7f59cf516841d1caa305a6c071c91536dabebdf14774ec4e", 0x65, "c68179133e7e95c2b3f30b8d6ef43ac57368eb1e009012e493b82354b94329b0f3057d801d49c5073d539fddc69b97155abe360d9efdefc96619929ffdaa0aa625b48bfb0be02d703d28b1c501235b91db3688518838f660e8ae93837fdd97953184756ce0"}, 0x27, "30a9689f6e5600160a98a6df8935de60ffcd0aad88d2641073cd6c514b7c9daf89fb4004863c63"}, 0xe4}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) 22:20:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xc00e0000, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:03 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:03 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 367.911149] audit: type=1804 audit(1618093203.382:39): pid=16297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/155/bus" dev="sda1" ino=14548 res=1 [ 367.941217] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:20:03 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xfeffffff, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 368.131516] audit: type=1804 audit(1618093203.622:40): pid=16310 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/155/bus" dev="sda1" ino=14548 res=1 22:20:03 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 368.381884] audit: type=1804 audit(1618093203.872:41): pid=16297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/155/bus" dev="sda1" ino=14548 res=1 22:20:03 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:03 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 22:20:03 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 368.424741] ISOFS: Logical zone size(0) < hardware blocksize(1024) 22:20:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xffffa888, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:03 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000440)={{[], 0x1}, {0x1}, 0x41, 0x0, 0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)="3abd08630f396673c7", 0x9, 0x0, &(0x7f0000000340)={0x2, 0xb1, {0x1, 0xc, 0x3f, "38f1474d4b6a707106059a6a11ddcdf5f8b222a82d3125feaffbc40ff5938bca9b7fe0504e814f7f59cf516841d1caa305a6c071c91536dabebdf14774ec4e", 0x65, "c68179133e7e95c2b3f30b8d6ef43ac57368eb1e009012e493b82354b94329b0f3057d801d49c5073d539fddc69b97155abe360d9efdefc96619929ffdaa0aa625b48bfb0be02d703d28b1c501235b91db3688518838f660e8ae93837fdd97953184756ce0"}, 0x27, "30a9689f6e5600160a98a6df8935de60ffcd0aad88d2641073cd6c514b7c9daf89fb4004863c63"}, 0xe4}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) 22:20:04 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:04 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 22:20:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0xfffffffe, 0x0, 0x0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 368.564659] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 368.671187] audit: type=1804 audit(1618093204.152:42): pid=16347 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/156/bus" dev="sda1" ino=14575 res=1 [ 368.698001] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:20:04 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x2, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 368.869640] audit: type=1804 audit(1618093204.352:43): pid=16360 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/156/bus" dev="sda1" ino=14575 res=1 22:20:04 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:04 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:04 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x3, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 369.268301] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 369.437569] ISOFS: Logical zone size(0) < hardware blocksize(1024) 22:20:05 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000440)={{[], 0x1}, {0x1}, 0x41, 0x0, 0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)="3abd08630f396673c7", 0x9, 0x0, &(0x7f0000000340)={0x2, 0xb1, {0x1, 0xc, 0x3f, "38f1474d4b6a707106059a6a11ddcdf5f8b222a82d3125feaffbc40ff5938bca9b7fe0504e814f7f59cf516841d1caa305a6c071c91536dabebdf14774ec4e", 0x65, "c68179133e7e95c2b3f30b8d6ef43ac57368eb1e009012e493b82354b94329b0f3057d801d49c5073d539fddc69b97155abe360d9efdefc96619929ffdaa0aa625b48bfb0be02d703d28b1c501235b91db3688518838f660e8ae93837fdd97953184756ce0"}, 0x27, "30a9689f6e5600160a98a6df8935de60ffcd0aad88d2641073cd6c514b7c9daf89fb4004863c63"}, 0xe4}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) 22:20:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x4, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 369.770721] audit: type=1804 audit(1618093205.252:44): pid=16419 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/157/bus" dev="sda1" ino=14584 res=1 [ 369.795885] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 369.976597] audit: type=1804 audit(1618093205.462:45): pid=16437 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/157/bus" dev="sda1" ino=14584 res=1 22:20:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:05 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:05 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x6, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 370.414725] isofs_fill_super: root inode is not a directory. Corrupted media? [ 370.440062] ISOFS: Logical zone size(0) < hardware blocksize(1024) 22:20:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x5, 0x84) recvmsg$kcm(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000005280)=""/4112, 0x1010}], 0x2}, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000002680)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000100)}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 22:20:06 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x7, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x8, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:06 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:06 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 370.809922] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:06 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:06 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x9, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:06 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@phonet={0x23, 0x20, 0x80, 0x6}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000040)="7521e429a90eb28575c0d815f24ecfb25f98a96ae397dd", 0x17}, {&(0x7f0000000140)="aabe5ec40221354934d514ff5de41b3d8316819e808d1f1562bd2c6ec4fdf1c6febd417d53d37c1391af6212eee86079ea4ae720ce37508bbebafa1d0ffe86e40d11a23991178a59aabc741a9922744f7a3daabcbcd4bc8c71d51ad66222b68dd3e5f4787d3392baa9c8807638ee96499dddaf7b04bcc4013c9bdefaab48ba12600296986476a26ebe58c8bbdf1df04cd2894b4166934b416d0ca238dd669538116ab02759ac25c87d1846000c3764a3d07494ced2b812bc9dd2915df90896c06db94aacbfa71d", 0xc7}], 0x2}, 0x80) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$rfkill(r1, &(0x7f0000000380)={0x2, 0x1, 0x2, 0x0, 0x1}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x4, 0x0, 0x3, 0x1}, 0x8) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000002c0)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) 22:20:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x230400, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 370.926139] QAT: Invalid ioctl [ 370.942289] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xa, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xb, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:06 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x230400, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 22:20:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:06 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xc, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:07 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000140)="0f183fbaf80c66b8ac55878866efbafc0c66b80020000066ef660fe6aa06700f07f30fbca04b2735060066b9060a000066b80700000066ba000000000f30980f1207ba4300ed", 0x46}], 0x1, 0x49, &(0x7f0000000240)=[@cstype0={0x4, 0xf}, @flags={0x3, 0x1040}], 0x2) creat(&(0x7f0000000100)='./bus\x00', 0x0) 22:20:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 371.531362] isofs_fill_super: root inode is not a directory. Corrupted media? [ 371.547166] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xd, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 371.717938] audit: type=1804 audit(1618093207.202:46): pid=16600 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/162/bus" dev="sda1" ino=14568 res=1 22:20:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 371.852081] audit: type=1804 audit(1618093207.342:47): pid=16609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/162/bus" dev="sda1" ino=14568 res=1 [ 371.984175] audit: type=1804 audit(1618093207.472:48): pid=16629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir228921630/syzkaller.pKu8i0/162/bus" dev="sda1" ino=14568 res=1 22:20:07 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xe, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:07 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:07 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000140)="0f183fbaf80c66b8ac55878866efbafc0c66b80020000066ef660fe6aa06700f07f30fbca04b2735060066b9060a000066b80700000066ba000000000f30980f1207ba4300ed", 0x46}], 0x1, 0x49, &(0x7f0000000240)=[@cstype0={0x4, 0xf}, @flags={0x3, 0x1040}], 0x2) creat(&(0x7f0000000100)='./bus\x00', 0x0) 22:20:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xf, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 372.366413] isofs_fill_super: root inode is not a directory. Corrupted media? [ 372.378499] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x10, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:08 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x11, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 373.056012] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:08 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x12, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='minix\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x1d0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x81, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x8001}}}, {{@arp={@multicast1, @loopback, 0xff000000, 0xff000000, 0x7, 0x4, {@mac=@broadcast, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0xff]}}, 0x9, 0x8, 0x1, 0x9, 0x11b, 0x0, 'syzkaller0\x00', 'ip_vti0\x00', {0xff}, {}, 0x0, 0x2}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x2, 'system_u:object_r:kvm_device_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4f0) 22:20:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 373.302270] isofs_fill_super: root inode is not a directory. Corrupted media? [ 373.335886] print_req_error: I/O error, dev loop3, sector 2 22:20:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x13, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 373.336059] MINIX-fs: unable to read superblock 22:20:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 373.353598] print_req_error: I/O error, dev loop3, sector 2 [ 373.356635] MINIX-fs: unable to read superblock [ 373.522772] *** Guest State *** [ 373.522788] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 373.522799] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 373.522806] CR3 = 0x0000000000000000 [ 373.522813] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 373.522823] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 373.522836] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 373.522850] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522867] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522884] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 373.522899] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522916] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522932] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522944] GDTR: limit=0x00000000, base=0x0000000000000000 [ 373.522960] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522972] IDTR: limit=0x00000000, base=0x0000000000000000 [ 373.522989] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 373.522998] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 373.523009] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 373.523018] Interruptibility = 00000000 ActivityState = 00000000 [ 373.523022] *** Host State *** [ 373.523033] RIP = 0xffffffff811a97bf RSP = 0xffff8880417078c0 [ 373.523058] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 373.523070] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 373.523082] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 373.523096] CR0=0000000080050033 CR3=00000000992f7000 CR4=00000000001426f0 [ 373.523110] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 373.523122] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 373.523125] *** Control State *** [ 373.523137] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 373.523145] EntryControls=0000d1ff ExitControls=002fefff [ 373.523160] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 373.523171] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 373.523180] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 373.523188] reason=80000021 qualification=0000000000000000 [ 373.523196] IDTVectoring: info=00000000 errcode=00000000 22:20:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:09 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x2) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000600)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r1, &(0x7f0000000000), 0x10) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) unshare(0x60000000) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000090}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) 22:20:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x14, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:09 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 373.523202] TSC Offset = 0xffffff364d5f7524 [ 373.523208] TPR Threshold = 0x00 [ 373.523217] EPT pointer = 0x00000000a548301e [ 373.523226] Virtual processor ID = 0x0005 [ 373.963885] IPVS: ftp: loaded support on port[0] = 21 [ 373.981482] isofs_fill_super: root inode is not a directory. Corrupted media? [ 374.115667] IPVS: ftp: loaded support on port[0] = 21 22:20:09 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x15, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 374.279245] *** Guest State *** 22:20:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x16, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 374.279260] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 374.279272] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 374.279278] CR3 = 0x0000000000000000 22:20:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 374.279285] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 374.279295] RFLAGS=0x00000002 DR7 = 0x0000000000000400 22:20:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x17, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 374.279308] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 374.279320] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:20:10 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x12}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0x54, 0x0, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSETELEM={0x584, 0xe, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x54c, 0x3, 0x0, 0x1, [{0xb4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xae, 0x6, 0x1, 0x0, "cfc35b2c8bc74d57ca504d3d2e2415bf84bd30f7b6e2a9838364ed998b7165ff9bf7de91b7100945668b6ded933fa3126f3b7f9ec46321a68378c4c54c25d3fed894fc8bb7ae19b4b72757583ff9347e8ee7b5d58a8883281ae17b30d31e5b6030686503453ebe3d978072c187a30baafb50d377681f75c44a05640754a244fbfcd47ab08f7af5fc02c1ec24718e1512d7c02240a2da6cb37715d1e733c3ff93b178a5b4c8c7351c5806"}]}, {0xe0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0xd8, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0xb3, 0x1, "40ad4ae6ec4a41b3cbd9f020f8d994786efa621aeda4cd7f664e9b632cc7d44a0014ad2ba520d1a80b81a48a7ea533991341f82764d1cdd6875a040717e55da4e1b2382d291dd4396e0276bf377b1d98c2d7065e4e21900e16ebc46a3515830b0aabc6dbfe6736bddf04366d3f32da899dddda6fbd9c67f09f740caa219848e41294db208cd5a6c6add2cb6b2ac76fe394cc5ad517e2df7019d2f868dc0359041da31648c6f1e5cf26acd934e92752"}]}]}, {0x3b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x3a8, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0xbe, 0x1, "a9d5cb2ce0bc2321e298b0e40388de3374ac6a1f6d1b1de42e4da89fb63bd2d395e0532d3a4e8c7b5600c48818396481f519261c25e6c83b15460f084e8a91983cbbcc67037ecc3e46d6c689f7977d81338054fc397edc29981c202d908de3ad1274fdbc36b7b6aa0001bfa46cb1ae457a0424b97586c35a6d47c7397557a4864d610c46720e3716a2f7ecd0f5c87cfd3cd02a1e475addd7cc910a7023565df1f52a8559603806fa84eabfbaf0c249d946ae0869d0c4d2d76f7f"}, @NFTA_DATA_VALUE={0xfa, 0x1, "9c2c6e7f8caaec8c27ec24d6a53fe6fc1ca66b735922b50c2a138c539f719f800ffa509a532dfa5cd4cf4eefa06c1bc56b6bb98ae343345437645cbfc9059ca2b827694a25c75c35f47f2a848a0774db5eb480c77db4338c41585cfaea689032d5b8a867f4e7cbad5e2349aa60a3604461aaf32bee5c8f2f55c3b43b9de9219745f5add894cb9a91024b62680f9b587f0504bb0a3ae0bbca510ee49c0a3a7e2a1cc4ccab14ee36febc9af536857fd13d0f0180946cc2668faf1cb1013dfa2f1b0f2a45d1045c730d9b2013a12a954f7e1bc6cf06a88dfcdce4225e3a6b58f444d286d03fcb7200fda8759d8b14add403248e3ec75188"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xbc, 0x1, "cc978853ab29612bbb2e8b39e72dd38575cb43b2abab55d2e9da28c4268309bda89c9819c9a22e18f85ae778224a747e07339ed988ffddcc6d3d55335ba3054166585b3773e2628365584441207a6155bd019b050a07f7d9170db1ccaa47f872170cedae4d5816e7e7fda6fce0f2f8667cbe6f82847f5f854525d46315ba4f1238db3f8a254822efef2bcc90811b48df9187072b383b3d3d63ef011ea1d52c4692d2a538fe641e7a739f61b1d633ca05d2f6e25195873dca"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}]}]}]}], {0x14, 0x10}}, 0x600}}, 0x0) ioctl(r4, 0xfffffffe, &(0x7f0000000280)="93e47d5d3d1ce36c0b7a6302f3d5b101962ed5cda1894d442e7637663540d58445c0301342a43139da753ac24421c05b3a8d62a662ef8a99c67d0fc89d2ac425b80a16b3abae38c0c2394bdf0acbf3def04b035768f031c4e68a6283549d52ef32ab06d17001c69b2249fd888f6c58a0f4860bcc8e876cf1537be4be9b23d82ed922c2e111e4c9675da8bb79d2b84afdfb70362df5d9cdaa9521a20a") ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:20:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 374.279339] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:20:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 374.279357] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 374.279373] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.279391] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.279410] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.279423] GDTR: limit=0x00000000, base=0x0000000000000000 [ 374.279440] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.279452] IDTR: limit=0x00000000, base=0x0000000000000000 [ 374.279469] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.279480] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 374.279493] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 374.279503] Interruptibility = 00000000 ActivityState = 00000000 [ 374.279508] *** Host State *** [ 374.279520] RIP = 0xffffffff811a97bf RSP = 0xffff88803bdff8c0 [ 374.279543] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 374.279555] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 374.279566] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 374.279589] CR0=0000000080050033 CR3=00000000a2ce2000 CR4=00000000001426e0 [ 374.280797] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 374.280811] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 374.280816] *** Control State *** [ 374.280833] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 374.280846] EntryControls=0000d1ff ExitControls=002fefff [ 374.280860] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 374.280874] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 374.280888] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 374.280901] reason=80000021 qualification=0000000000000000 [ 374.280913] IDTVectoring: info=00000000 errcode=00000000 [ 374.280924] TSC Offset = 0xffffff35e4ce16a0 [ 374.280934] TPR Threshold = 0x00 [ 374.280944] EPT pointer = 0x000000009c2d401e [ 374.280954] Virtual processor ID = 0x0005 [ 374.309372] isofs_fill_super: root inode is not a directory. Corrupted media? [ 374.500123] *** Guest State *** [ 374.500139] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 374.500152] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 374.500159] CR3 = 0x0000000000000000 [ 374.500167] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 374.500178] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 374.500193] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 374.500206] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.500225] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.500247] SS: sel=0x0000, attr=0x10000, limit=0x00100000, base=0x0000000000000000 [ 374.500264] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.500282] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.500301] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.502580] GDTR: limit=0x00000000, base=0x0000000000000000 [ 374.502603] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.502617] IDTR: limit=0x00000000, base=0x0000000000000000 [ 374.502635] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.502654] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 374.502666] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 374.502677] Interruptibility = 00000000 ActivityState = 00000000 [ 374.502689] *** Host State *** [ 374.503284] RIP = 0xffffffff811a97bf RSP = 0xffff8880478e78c0 [ 374.503309] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 374.503322] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 374.503335] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 374.503350] CR0=0000000080050033 CR3=00000000a2e50000 CR4=00000000001426f0 [ 374.503367] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 374.503380] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 374.503386] *** Control State *** [ 374.503396] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 374.503405] EntryControls=0000d1ff ExitControls=002fefff [ 374.503419] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 374.503429] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 374.503439] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 374.503448] reason=80000021 qualification=0000000000000000 [ 374.503462] IDTVectoring: info=00000000 errcode=00000000 [ 374.503469] TSC Offset = 0xffffff35cc5ebb2b [ 374.503476] TPR Threshold = 0x00 [ 374.503486] EPT pointer = 0x00000000950b501e [ 374.503504] Virtual processor ID = 0x0005 [ 374.698958] *** Guest State *** [ 375.149114] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 375.149127] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 375.149132] CR3 = 0x0000000000000000 [ 375.149139] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 375.149148] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 375.149161] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 375.149173] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149189] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149206] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149221] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149238] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149255] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149267] GDTR: limit=0x00000000, base=0x0000000000000000 [ 375.149283] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149295] IDTR: limit=0x00000000, base=0x0000000000000000 [ 375.149311] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.149321] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 375.149333] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 375.149343] Interruptibility = 00000000 ActivityState = 00000000 [ 375.149347] *** Host State *** [ 375.149358] RIP = 0xffffffff811a97bf RSP = 0xffff8880415078c0 [ 375.149380] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 375.149391] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 375.149402] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 375.149416] CR0=0000000080050033 CR3=00000000abe0c000 CR4=00000000001426f0 [ 375.149431] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 375.149442] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 375.149447] *** Control State *** [ 375.149456] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 375.149463] EntryControls=0000d1ff ExitControls=002fefff [ 375.149475] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 375.149483] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 375.149492] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 375.149499] reason=80000021 qualification=0000000000000000 [ 375.149507] IDTVectoring: info=00000000 errcode=00000000 [ 375.149513] TSC Offset = 0xffffff35abb47651 [ 375.149518] TPR Threshold = 0x00 [ 375.149527] EPT pointer = 0x0000000098b1301e [ 375.149536] Virtual processor ID = 0x0005 22:20:11 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x60, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) 22:20:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:11 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001300"/20, @ANYRES32=0x0, @ANYBLOB], 0x20}}, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"07c9df5afe9ccf394567077ffeb90f8240e884be5d00ac161160e9e479cf2ca107e4b70c4df4bdb5b6212a082b8a5ac0abd9876678c4b06a463dda86b3859af20d5e5960a98df7361b341a3b88822c865e8e166c425bc21ecf2071dd9f29db506262b1f45565d1624bf99972a52676438533ce08b553662451c23da2aeb9998e234b2620cc7c03e6cd7ee9c2b01fb27f1d98f0cd5a7efc503de4348ea915c48fc40937f2cc31561f26cff95794c85fbe981d15b5497f2fdc41e757c4a49dec4bad2c1cfa0715e8af35486e8d664aa8fb8de5e125e04454d2b066c740ea73b72dfa73db2f49aef41f5514082ff9cacd127765581139b9c0828da02b7498229389e1021c6c016991ce302b8a53216f96709651737f19a0466c02072abd43ef4330c15f4dabd2059d4ef1abe65aaa75ae4707c7e178181029dd8187ccf8063062db780ac10c8d082fa7f8afffbcd8250b9ec76a72c6facb1a10ae8a08581e7a7244543e83505eedd11b283e2a437d5b0140c26c3244446cd69dcac92a76ee4545cbd96f9a4f21197a502302cdc02f6b4e34c161fd7f874dcc56430f4cfc88b7935eb7a73ca21c6d8d6d654c2d5bc12201b4b73ad841dbe3dcf4376c28be05623310530bdeeb040d910700000000000000f127cbe0a2479338b616c2370d2252f1a0e5cf875073b60c53c073753cb3fa94fd5a9f1c34928992da115d6e0890a24f818bcbfeee42f88252b1506e0f6bbb08d697d0f653edfbef2ab988461af22e94e0a4452b38f6734380ed2c619160459f0ecb13224d5081821b36f926bc6a1e50a68f822f24457227c5da9aa4a4c8b494ebb1e62b3fea94d20f02f74bcef61d8c131dc62381483ab39fcf0b8ab56f2fda5b28cd0eaff265d289277632e7f9347d2c1eeef68d04ef465e03428ddae0348220528df435412e77d3b0cd90c4f74a9f696f49e32906e6dbe3c2866b0e1a57d8053b56d017f37fcf3e62bab2febe0d1c9a275d604f846117abfcedbf8fe2572570b202c478792759b8a1bc00000000f1ff2215b5467c612c298371d9b6abb25cd1fbc40f51cf6f064a37f4021e51788a58069192e866e8a8b9aa0ab402d0f060e89fa080486e71d4c439091513ac5807b503b3cbfd68d6aa24732815ad659a2921c5856a0c7d4a45f4e7b56d4c0517739981a6436cfc45a1d8303f2920873831c70be79469dd05f4b465060e3dc65b3d76eece5328a97b62033a8cebc477a9f9c9cda4b2609cbb7558e1b48fb4c3340ed0dd5ca79b84f4ff660e9e2eccc7e6d03b940b4210fb2b1499813d71d66f83af8a68e903e866d3e110ddf520f7896dcbde89888c9c2c44bea72e05c49af87d8cfd305ac04ddf065aa1a5bb5bffe1742763aed42822ffdf4c52e691f4777c000000000000000757b1d345282c00"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4020aea5, &(0x7f00000000c0)={0x7fff, 0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x40800) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) sendfile(r4, r6, &(0x7f0000000180)=0x7, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x1) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000680)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 375.675918] isofs_fill_super: root inode is not a directory. Corrupted media? [ 375.705880] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x300, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) [ 375.725565] Disabled LAPIC found during irq injection [ 375.742875] *** Guest State *** [ 375.772713] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 22:20:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 375.772730] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 375.772736] CR3 = 0x0000000000000000 [ 375.772745] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 22:20:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x500, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 375.772755] RFLAGS=0x00000002 DR7 = 0x0000000000000400 22:20:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) [ 375.772769] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 375.772783] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:20:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 375.772801] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772819] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772835] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772853] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772872] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772884] GDTR: limit=0x00000000, base=0x0000000000000000 [ 375.772900] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772912] IDTR: limit=0x00000000, base=0x0000000000000000 [ 375.772929] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 375.772939] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 375.772950] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 375.772959] Interruptibility = 00000000 ActivityState = 00000000 [ 375.772964] *** Host State *** [ 375.772975] RIP = 0xffffffff811a97bf RSP = 0xffff88804865f8c0 [ 375.772996] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 375.773008] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000003000 [ 375.773019] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 375.773032] CR0=0000000080050033 CR3=00000000996c3000 CR4=00000000001426e0 [ 375.773049] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 375.773061] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 375.773066] *** Control State *** [ 375.773076] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 375.773084] EntryControls=0000d1ff ExitControls=002fefff [ 375.773097] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 375.773106] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 375.773116] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 375.773124] reason=80000021 qualification=0000000000000000 [ 375.773131] IDTVectoring: info=00000000 errcode=00000000 22:20:12 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x600, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 375.773138] TSC Offset = 0xffffff3520faaa57 [ 375.773144] TPR Threshold = 0x00 [ 375.773152] EPT pointer = 0x00000000a94a001e [ 375.773162] Virtual processor ID = 0x0007 [ 376.014982] *** Guest State *** [ 376.014997] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 376.015009] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 376.015015] CR3 = 0x0000000000000000 [ 376.015023] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 376.015032] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 376.015046] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 376.015058] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015075] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015092] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015108] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015124] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015143] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015155] GDTR: limit=0x00000000, base=0x0000000000000000 [ 376.015173] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015186] IDTR: limit=0x00000000, base=0x0000000000000000 [ 376.015204] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.015214] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 376.015232] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 376.016526] Interruptibility = 00000000 ActivityState = 00000000 [ 376.016530] *** Host State *** [ 376.016543] RIP = 0xffffffff811a97bf RSP = 0xffff888045f8f8c0 [ 376.016566] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 376.016578] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 376.016590] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 376.016604] CR0=0000000080050033 CR3=000000009748a000 CR4=00000000001426f0 [ 376.016618] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 376.016630] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 376.016635] *** Control State *** [ 376.016645] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000ea [ 376.016653] EntryControls=0000d1ff ExitControls=002fefff [ 376.016666] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 376.016676] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 376.016685] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 376.016693] reason=80000021 qualification=0000000000000000 [ 376.016700] IDTVectoring: info=00000000 errcode=00000000 [ 376.016707] TSC Offset = 0xffffff34f936b257 [ 376.016713] TPR Threshold = 0x00 [ 376.016721] EPT pointer = 0x00000000a513601e [ 376.016731] Virtual processor ID = 0x0007 [ 376.213779] *** Guest State *** [ 376.213794] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 376.213805] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 376.213810] CR3 = 0x0000000000000000 [ 376.213818] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 376.213826] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 376.213842] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 376.213855] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213874] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213893] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213911] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213929] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213949] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213963] GDTR: limit=0x00000000, base=0x0000000000000000 [ 376.213981] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.213995] IDTR: limit=0x00000000, base=0x0000000000000000 [ 376.214013] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.214025] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 376.214037] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 376.214049] Interruptibility = 00000000 ActivityState = 00000000 [ 376.214054] *** Host State *** [ 376.214067] RIP = 0xffffffff811a97bf RSP = 0xffff888042ed78c0 [ 376.214090] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 376.214103] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 376.214115] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 376.214132] CR0=0000000080050033 CR3=0000000098c12000 CR4=00000000001426f0 [ 376.214147] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 376.214161] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 376.214166] *** Control State *** [ 376.214177] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000ea [ 376.214185] EntryControls=0000d1ff ExitControls=002fefff [ 376.214199] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 376.214209] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 376.214219] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 376.214228] reason=80000021 qualification=0000000000000000 [ 376.214236] IDTVectoring: info=00000000 errcode=00000000 [ 376.214243] TSC Offset = 0xffffff34db48253d [ 376.214249] TPR Threshold = 0x00 [ 376.214258] EPT pointer = 0x00000000a55c501e [ 376.214268] Virtual processor ID = 0x0007 [ 376.674495] *** Guest State *** [ 376.674510] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 376.674522] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 376.674528] CR3 = 0x0000000000000000 [ 376.674535] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 376.674545] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 376.674558] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 376.674570] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.674587] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.674608] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.678081] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.678099] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.678116] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.678131] GDTR: limit=0x00000000, base=0x0000000000000000 [ 376.678149] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.678161] IDTR: limit=0x00000000, base=0x0000000000000000 [ 376.678180] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 376.678190] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 376.678200] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 376.678209] Interruptibility = 00000000 ActivityState = 00000000 [ 376.678214] *** Host State *** [ 376.678225] RIP = 0xffffffff811a97bf RSP = 0xffff8880478e78c0 [ 376.678247] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 376.678260] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 376.678271] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 376.678285] CR0=0000000080050033 CR3=00000000a111d000 CR4=00000000001426f0 [ 376.678299] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 376.678310] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 376.678314] *** Control State *** [ 376.678323] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000ea [ 376.678331] EntryControls=0000d1ff ExitControls=002fefff [ 376.678343] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 376.678352] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 376.678360] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 376.678368] reason=80000021 qualification=0000000000000000 [ 376.678375] IDTVectoring: info=00000000 errcode=00000000 [ 376.678381] TSC Offset = 0xffffff349e79a056 [ 376.678387] TPR Threshold = 0x00 [ 376.678394] EPT pointer = 0x00000000a548101e [ 376.678403] Virtual processor ID = 0x0006 [ 376.693979] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:13 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x700, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:13 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:13 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, 0x0, &(0x7f0000001500)) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00820000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000041000000500000001f82000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x8200}], 0x0, &(0x7f0000010300)=ANY=[@ANYBLOB]) [ 377.847827] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {0x0, 0x100000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x900, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 377.923585] *** Guest State *** [ 377.937203] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 22:20:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) [ 377.979841] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 377.979849] CR3 = 0x0000000000000000 [ 377.979857] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 377.979868] RFLAGS=0x00000002 DR7 = 0x0000000000000400 22:20:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xa00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 22:20:13 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 377.979882] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 377.979895] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 377.979915] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 377.979933] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:20:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, [0x80000001]}) 22:20:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xb00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:13 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, 0x0, &(0x7f0000001500)) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00820000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000041000000500000001f82000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x8200}], 0x0, &(0x7f0000010300)=ANY=[@ANYBLOB]) [ 377.979949] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 22:20:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 377.979966] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 377.979984] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 377.979996] GDTR: limit=0x00000000, base=0x0000000000000000 [ 377.980012] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 377.980024] IDTR: limit=0x00000000, base=0x0000000000000000 [ 377.980041] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 377.980051] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 377.980062] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 377.980072] Interruptibility = 00000000 ActivityState = 00000000 [ 377.980076] *** Host State *** [ 377.980089] RIP = 0xffffffff811a97bf RSP = 0xffff88803e0778c0 [ 377.980110] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 377.980123] FSBase=00007fae15f72700 GSBase=ffff8880ba000000 TRBase=fffffe0000003000 [ 377.980134] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 377.980148] CR0=0000000080050033 CR3=0000000099bdd000 CR4=00000000001426f0 [ 377.980163] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff88201290 [ 377.980174] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 377.980178] *** Control State *** [ 377.980188] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 377.980197] EntryControls=0000d1ff ExitControls=002fefff [ 377.980209] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 377.980218] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 377.980227] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 377.980235] reason=80000021 qualification=0000000000000000 [ 377.980243] IDTVectoring: info=00000000 errcode=00000000 [ 377.980250] TSC Offset = 0xffffff33f23bccc3 [ 377.980255] TPR Threshold = 0x00 [ 377.980263] EPT pointer = 0x00000000a346301e [ 377.980273] Virtual processor ID = 0x0005 [ 377.995191] isofs_fill_super: root inode is not a directory. Corrupted media? [ 378.083522] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 378.264759] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 378.354909] isofs_fill_super: root inode is not a directory. Corrupted media? [ 378.702376] BFS-fs: bfs_fill_super(): Superblock is corrupted 22:20:14 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xc00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 22:20:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000001]}) 22:20:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3, 0x1, 0xc0, 0x1, 0x0, 0x400, 0x80000, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9333, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x4, 0x2, 0x20, 0x0, 0x100000001, 0x692b, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0, 0x0) get_mempolicy(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000cfd000/0x4000)=nil, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f", 0x44, 0x400}, {&(0x7f0000010300)="030000000400", 0x6, 0x800}, {&(0x7f0000010d00)="ed", 0x1}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[]) [ 379.176072] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xd00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:14 executing program 4 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 379.272499] EXT4-fs (loop3): Unrecognized mount option "" or missing value 22:20:14 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000001]}) 22:20:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00', r0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000008c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="00022dbd7000fedbdf2503000000088acded74817ae184dc13ade83b85c7000400e0000002c4bd4572333c6ec1b1fd5b0b7b977674cc77a2dd8bd69d5de98b01f7dfe7e3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0d29b79f0878db3b8c92ae16b7e39b182d2fcdd95c000022c0bb53530b06b41c68baa2cc44db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9223bdb122aa29464c36aca08d609c170b21843de1ec2611cdb8f19b7f296b2947cfac6543c3", @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40440}, 0xf80b8b72f5e96a1b) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@rand_addr=' \x01\x00', @in=@local, 0x29, 0x14, 0x4}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xb}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x0, @loopback, 0x8001}}]}, 0x98}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x2c}}, 0x4040000) [ 379.421117] FAULT_INJECTION: forcing a failure. [ 379.421117] name failslab, interval 1, probability 0, space 0, times 0 22:20:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xe00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:14 executing program 4 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 379.421136] CPU: 0 PID: 17172 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 379.421144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.421149] Call Trace: [ 379.421169] dump_stack+0x1fc/0x2ef [ 379.421189] should_fail.cold+0xa/0xf [ 379.421207] ? setup_fault_attr+0x200/0x200 [ 379.421231] ? lock_acquire+0x170/0x3c0 [ 379.421253] __should_failslab+0x115/0x180 [ 379.421270] should_failslab+0x5/0x10 [ 379.421285] kmem_cache_alloc+0x277/0x370 [ 379.421303] mmu_topup_memory_caches+0x8f/0x370 [ 379.421320] kvm_mmu_load+0x1e/0x1200 [ 379.421337] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 379.421359] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 379.421392] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 379.421406] ? get_task_pid+0x143/0x2a0 [ 379.421430] ? check_preemption_disabled+0x41/0x280 [ 379.421452] ? kvm_vcpu_ioctl+0x493/0xe10 [ 379.421463] kvm_vcpu_ioctl+0x493/0xe10 [ 379.421480] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 379.421499] ? get_pid_task+0xf4/0x190 [ 379.421514] ? mark_held_locks+0xf0/0xf0 [ 379.421528] ? proc_fail_nth_write+0x95/0x1d0 [ 379.421543] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 379.421568] ? ksys_write+0x241/0x2a0 [ 379.421584] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 379.421600] do_vfs_ioctl+0xcdb/0x12e0 [ 379.421616] ? lock_downgrade+0x720/0x720 [ 379.421630] ? check_preemption_disabled+0x41/0x280 [ 379.421645] ? ioctl_preallocate+0x200/0x200 [ 379.421665] ? __fget+0x356/0x510 [ 379.421683] ? do_dup2+0x450/0x450 [ 379.421696] ? vfs_write+0x393/0x540 [ 379.421711] ? fput+0x2b/0x190 [ 379.421731] ksys_ioctl+0x9b/0xc0 [ 379.421748] __x64_sys_ioctl+0x6f/0xb0 [ 379.421764] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 379.421780] do_syscall_64+0xf9/0x620 [ 379.421799] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.421819] RIP: 0033:0x466459 [ 379.421834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 379.421843] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 379.421858] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 379.421867] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 379.421877] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 379.421886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.421896] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 379.591987] isofs_fill_super: root inode is not a directory. Corrupted media? [ 379.625365] FAULT_INJECTION: forcing a failure. [ 379.625365] name failslab, interval 1, probability 0, space 0, times 0 [ 379.625385] CPU: 1 PID: 17189 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 379.625394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.625399] Call Trace: [ 379.625420] dump_stack+0x1fc/0x2ef [ 379.625441] should_fail.cold+0xa/0xf [ 379.625459] ? setup_fault_attr+0x200/0x200 [ 379.625475] ? lock_acquire+0x170/0x3c0 [ 379.625497] __should_failslab+0x115/0x180 [ 379.625516] should_failslab+0x5/0x10 [ 379.625530] kmem_cache_alloc+0x277/0x370 [ 379.625549] mmu_topup_memory_caches+0x8f/0x370 [ 379.625567] kvm_mmu_load+0x1e/0x1200 [ 379.625585] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 379.625609] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 379.625651] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 379.625667] ? get_task_pid+0x143/0x2a0 [ 379.625694] ? check_preemption_disabled+0x41/0x280 [ 379.625719] ? kvm_vcpu_ioctl+0x493/0xe10 [ 379.625731] kvm_vcpu_ioctl+0x493/0xe10 [ 379.625753] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 379.625775] ? get_pid_task+0xf4/0x190 [ 379.625792] ? mark_held_locks+0xf0/0xf0 [ 379.625806] ? proc_fail_nth_write+0x95/0x1d0 [ 379.625823] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 379.625851] ? ksys_write+0x241/0x2a0 [ 379.625869] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 379.625888] do_vfs_ioctl+0xcdb/0x12e0 [ 379.625906] ? lock_downgrade+0x720/0x720 [ 379.625922] ? check_preemption_disabled+0x41/0x280 [ 379.625938] ? ioctl_preallocate+0x200/0x200 [ 379.625957] ? __fget+0x356/0x510 [ 379.625975] ? do_dup2+0x450/0x450 [ 379.625987] ? vfs_write+0x393/0x540 [ 379.626005] ? fput+0x2b/0x190 [ 379.626027] ksys_ioctl+0x9b/0xc0 [ 379.626044] __x64_sys_ioctl+0x6f/0xb0 [ 379.626059] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 379.626076] do_syscall_64+0xf9/0x620 [ 379.626096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.626110] RIP: 0033:0x466459 [ 379.626125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 379.626134] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 379.626149] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 379.626159] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 379.626168] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 379.626177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.626186] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 379.781287] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.781346] ieee802154 phy1 wpan1: encryption failed: -22 22:20:16 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:16 executing program 4 (fault-call:6 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000001]}) 22:20:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xe88, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_deladdr={0x54, 0x15, 0x1, 0x70bd28, 0x25dfdbff, {0x2, 0x20, 0x4, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x3, 0x3ff, 0x2, 0x400}}, @IFA_LABEL={0x14, 0x3, 'vlan0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x62, 0xd1e, 0x2, 0x8001}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000041}, 0x4040) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_newrule={0x38, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'syz_tun\x00'}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5}]}, 0x38}}, 0x0) 22:20:16 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xec0, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:16 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0x7, 0x81, 0x0, 0x9, 0x0, 0x49, 0xa, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0xa}, 0x801, 0x100000001, 0xdf9, 0x0, 0xaf, 0xd58, 0x1}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000340)=0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="00000000000800000000000a006542c586445dacd63239fff48c61d37d5114e48ea8197f2ec79f560d82bc92f231256f315ca1818644d49e7c8012a44ef53fc5443d70be50c25de2e927fbf70374c40f8a0d21ba5dd8f066499a4fcbd750bc14b01219c48b38e2b7865e4f3b06ad90cdb413fce546511a731a00e5c4a5f2697612bad5557814c6da5c93fb107006dceb3fbb7500780516cc6af4f6f36a695d32027754f4d037e837cc4dd7671026ad0e1cf84585741bcc495f8c9741b30a496569cd9019aed3d7e8", @ANYRES16=r5, @ANYBLOB="00022cbd7000fedbdf2501000000000001000141000000180017000093020d727482a7aac797a265a0c90015000001400464703a73797a3000000000f716c1e99d249c34d20f88c8030f6ebca22c17627c8708c7683e9d802f7ba97a1ef907763ebf7bff45749d5bc8a73b5042428f4b6c7d73e491693d8ed1230225b59eb5dbd1d90039ab6ecf3dde"], 0x34}, 0x1, 0x0, 0x0, 0x2080}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x200102}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 380.790234] isofs_fill_super: root inode is not a directory. Corrupted media? [ 380.793578] FAULT_INJECTION: forcing a failure. [ 380.793578] name failslab, interval 1, probability 0, space 0, times 0 [ 380.826556] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 380.860254] CPU: 0 PID: 17221 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 380.860264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.860269] Call Trace: [ 380.860290] dump_stack+0x1fc/0x2ef 22:20:16 executing program 4 (fault-call:6 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 380.860314] should_fail.cold+0xa/0xf 22:20:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xf00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 380.860331] ? setup_fault_attr+0x200/0x200 [ 380.860346] ? lock_acquire+0x170/0x3c0 22:20:16 executing program 2 (fault-call:5 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 380.860365] __should_failslab+0x115/0x180 [ 380.860382] should_failslab+0x5/0x10 [ 380.860396] kmem_cache_alloc+0x277/0x370 [ 380.860414] mmu_topup_memory_caches+0x8f/0x370 [ 380.860432] kvm_mmu_load+0x1e/0x1200 [ 380.860449] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 380.860472] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 380.860503] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 380.860518] ? get_task_pid+0x143/0x2a0 [ 380.860543] ? check_preemption_disabled+0x41/0x280 [ 380.860563] ? kvm_vcpu_ioctl+0x493/0xe10 [ 380.860574] kvm_vcpu_ioctl+0x493/0xe10 [ 380.860591] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 380.860610] ? get_pid_task+0xf4/0x190 [ 380.860635] ? mark_held_locks+0xf0/0xf0 [ 380.860650] ? proc_fail_nth_write+0x95/0x1d0 [ 380.860664] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 380.860690] ? ksys_write+0x241/0x2a0 [ 380.860705] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 380.860722] do_vfs_ioctl+0xcdb/0x12e0 [ 380.860738] ? lock_downgrade+0x720/0x720 [ 380.860752] ? check_preemption_disabled+0x41/0x280 [ 380.860767] ? ioctl_preallocate+0x200/0x200 [ 380.860786] ? __fget+0x356/0x510 [ 380.860803] ? do_dup2+0x450/0x450 [ 380.860815] ? vfs_write+0x393/0x540 [ 380.860831] ? fput+0x2b/0x190 [ 380.860852] ksys_ioctl+0x9b/0xc0 [ 380.860869] __x64_sys_ioctl+0x6f/0xb0 [ 380.860883] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 380.860897] do_syscall_64+0xf9/0x620 [ 380.860916] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.860928] RIP: 0033:0x466459 [ 380.860942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 380.860950] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 380.860964] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 380.860973] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 380.860981] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 380.860989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 380.860998] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 381.098576] FAULT_INJECTION: forcing a failure. [ 381.098576] name failslab, interval 1, probability 0, space 0, times 0 [ 381.098596] CPU: 0 PID: 17261 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 381.098603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.098608] Call Trace: [ 381.098637] dump_stack+0x1fc/0x2ef [ 381.098658] should_fail.cold+0xa/0xf [ 381.098677] ? setup_fault_attr+0x200/0x200 [ 381.098693] ? lock_acquire+0x170/0x3c0 [ 381.098719] __should_failslab+0x115/0x180 [ 381.098737] should_failslab+0x5/0x10 [ 381.098752] kmem_cache_alloc+0x277/0x370 [ 381.098770] mmu_topup_memory_caches+0x8f/0x370 [ 381.098788] kvm_mmu_load+0x1e/0x1200 [ 381.098805] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 381.098827] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 381.098946] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 381.098962] ? get_task_pid+0x143/0x2a0 [ 381.098989] ? check_preemption_disabled+0x41/0x280 22:20:17 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:17 executing program 4 (fault-call:6 fault-nth:4): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:17 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1100, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:17 executing program 2 (fault-call:5 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 381.099011] ? kvm_vcpu_ioctl+0x493/0xe10 [ 381.099023] kvm_vcpu_ioctl+0x493/0xe10 [ 381.099042] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.099060] ? get_pid_task+0xf4/0x190 [ 381.099075] ? mark_held_locks+0xf0/0xf0 [ 381.099089] ? proc_fail_nth_write+0x95/0x1d0 22:20:17 executing program 2 (fault-call:5 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 381.099104] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 381.099130] ? ksys_write+0x241/0x2a0 [ 381.099146] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.099164] do_vfs_ioctl+0xcdb/0x12e0 [ 381.099179] ? lock_downgrade+0x720/0x720 [ 381.099194] ? check_preemption_disabled+0x41/0x280 [ 381.099210] ? ioctl_preallocate+0x200/0x200 [ 381.099229] ? __fget+0x356/0x510 [ 381.099246] ? do_dup2+0x450/0x450 [ 381.099260] ? vfs_write+0x393/0x540 [ 381.099275] ? fput+0x2b/0x190 [ 381.099296] ksys_ioctl+0x9b/0xc0 [ 381.099313] __x64_sys_ioctl+0x6f/0xb0 [ 381.099329] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 381.099343] do_syscall_64+0xf9/0x620 [ 381.099364] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.099377] RIP: 0033:0x466459 [ 381.099393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.099402] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 381.099417] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 381.099426] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 381.099435] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.099443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.099452] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 381.249297] FAULT_INJECTION: forcing a failure. [ 381.249297] name failslab, interval 1, probability 0, space 0, times 0 [ 381.249318] CPU: 0 PID: 17272 Comm: syz-executor.2 Not tainted 4.19.186-syzkaller #0 [ 381.249327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.249332] Call Trace: [ 381.249352] dump_stack+0x1fc/0x2ef [ 381.249372] should_fail.cold+0xa/0xf [ 381.249391] ? setup_fault_attr+0x200/0x200 [ 381.249407] ? lock_acquire+0x170/0x3c0 [ 381.249428] __should_failslab+0x115/0x180 [ 381.249446] should_failslab+0x5/0x10 [ 381.249461] __kmalloc_track_caller+0x2a6/0x3c0 [ 381.249475] ? kvm_vcpu_ioctl+0x24f/0xe10 [ 381.249495] memdup_user+0x22/0xb0 [ 381.249510] kvm_vcpu_ioctl+0x24f/0xe10 [ 381.249526] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.249546] ? get_pid_task+0xf4/0x190 [ 381.249561] ? mark_held_locks+0xf0/0xf0 [ 381.249574] ? proc_fail_nth_write+0x95/0x1d0 [ 381.249588] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 381.249614] ? ksys_write+0x241/0x2a0 [ 381.249632] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.249648] do_vfs_ioctl+0xcdb/0x12e0 [ 381.249664] ? lock_downgrade+0x720/0x720 [ 381.249681] ? check_preemption_disabled+0x41/0x280 [ 381.249695] ? ioctl_preallocate+0x200/0x200 [ 381.249715] ? __fget+0x356/0x510 [ 381.249732] ? do_dup2+0x450/0x450 [ 381.249744] ? vfs_write+0x393/0x540 [ 381.249760] ? fput+0x2b/0x190 [ 381.249781] ksys_ioctl+0x9b/0xc0 [ 381.249798] __x64_sys_ioctl+0x6f/0xb0 [ 381.249813] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 381.249827] do_syscall_64+0xf9/0x620 [ 381.249846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.249858] RIP: 0033:0x466459 [ 381.249873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.249881] RSP: 002b:00007f09a8895188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 381.249894] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 381.249903] RDX: 0000000020000280 RSI: 000000004138ae84 RDI: 0000000000000005 [ 381.249912] RBP: 00007f09a88951d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.249920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.249929] R13: 00007ffcbbf3eaaf R14: 00007f09a8895300 R15: 0000000000022000 [ 381.745849] FAULT_INJECTION: forcing a failure. [ 381.745849] name failslab, interval 1, probability 0, space 0, times 0 [ 381.745889] CPU: 1 PID: 17292 Comm: syz-executor.2 Not tainted 4.19.186-syzkaller #0 [ 381.745898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.745903] Call Trace: [ 381.745921] dump_stack+0x1fc/0x2ef [ 381.745942] should_fail.cold+0xa/0xf [ 381.745960] ? setup_fault_attr+0x200/0x200 [ 381.745975] ? lock_acquire+0x170/0x3c0 [ 381.745997] __should_failslab+0x115/0x180 [ 381.746015] should_failslab+0x5/0x10 [ 381.746031] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 381.746050] __kmalloc_node+0x38/0x70 [ 381.746068] kvmalloc_node+0x61/0xf0 [ 381.746084] recalculate_apic_map+0x1d1/0xd50 [ 381.746103] ? lock_acquire+0x170/0x3c0 [ 381.746120] kvm_lapic_set_base+0x2a0/0x6c0 [ 381.746142] kvm_set_apic_base+0x23c/0x2d0 [ 381.746161] __set_sregs+0x271/0x1600 [ 381.746177] ? lock_acquire+0x170/0x3c0 [ 381.746191] ? __might_fault+0xef/0x1d0 [ 381.746206] ? kvm_get_dr+0x240/0x240 [ 381.746223] ? kvm_arch_vcpu_load+0x3e1/0x880 [ 381.746237] ? __might_fault+0x192/0x1d0 [ 381.746253] ? check_preemption_disabled+0x41/0x280 [ 381.746273] kvm_arch_vcpu_ioctl_set_sregs+0x21/0x40 [ 381.746289] kvm_vcpu_ioctl+0x281/0xe10 [ 381.746310] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.746333] ? get_pid_task+0xf4/0x190 [ 381.746350] ? mark_held_locks+0xf0/0xf0 [ 381.746364] ? proc_fail_nth_write+0x95/0x1d0 [ 381.746379] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 381.746404] ? ksys_write+0x241/0x2a0 [ 381.746420] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.746436] do_vfs_ioctl+0xcdb/0x12e0 [ 381.746452] ? lock_downgrade+0x720/0x720 [ 381.746467] ? check_preemption_disabled+0x41/0x280 [ 381.746483] ? ioctl_preallocate+0x200/0x200 [ 381.746504] ? __fget+0x356/0x510 [ 381.746522] ? do_dup2+0x450/0x450 [ 381.746534] ? vfs_write+0x393/0x540 [ 381.746551] ? fput+0x2b/0x190 [ 381.746571] ksys_ioctl+0x9b/0xc0 [ 381.746588] __x64_sys_ioctl+0x6f/0xb0 [ 381.746603] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 381.746627] do_syscall_64+0xf9/0x620 [ 381.746649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.746666] RIP: 0033:0x466459 [ 381.746680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.746688] RSP: 002b:00007f09a8895188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 381.746703] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 381.746713] RDX: 0000000020000280 RSI: 000000004138ae84 RDI: 0000000000000005 [ 381.746722] RBP: 00007f09a88951d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.746731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.746741] R13: 00007ffcbbf3eaaf R14: 00007f09a8895300 R15: 0000000000022000 [ 381.749422] FAULT_INJECTION: forcing a failure. [ 381.749422] name failslab, interval 1, probability 0, space 0, times 0 [ 381.749439] CPU: 1 PID: 17293 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 381.749446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.749451] Call Trace: [ 381.749468] dump_stack+0x1fc/0x2ef [ 381.749487] should_fail.cold+0xa/0xf [ 381.749504] ? setup_fault_attr+0x200/0x200 [ 381.749519] ? lock_acquire+0x170/0x3c0 [ 381.749540] __should_failslab+0x115/0x180 [ 381.749557] should_failslab+0x5/0x10 [ 381.749570] kmem_cache_alloc+0x277/0x370 [ 381.749587] mmu_topup_memory_caches+0x8f/0x370 [ 381.749606] kvm_mmu_load+0x1e/0x1200 [ 381.749629] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 381.749654] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 381.749688] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 381.749703] ? get_task_pid+0x143/0x2a0 [ 381.749730] ? check_preemption_disabled+0x41/0x280 [ 381.749752] ? kvm_vcpu_ioctl+0x493/0xe10 [ 381.749764] kvm_vcpu_ioctl+0x493/0xe10 [ 381.749781] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.749800] ? get_pid_task+0xf4/0x190 [ 381.749816] ? mark_held_locks+0xf0/0xf0 [ 381.749829] ? proc_fail_nth_write+0x95/0x1d0 [ 381.749844] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 381.749869] ? ksys_write+0x241/0x2a0 [ 381.749885] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 381.749901] do_vfs_ioctl+0xcdb/0x12e0 [ 381.749917] ? lock_downgrade+0x720/0x720 [ 381.749932] ? check_preemption_disabled+0x41/0x280 [ 381.749947] ? ioctl_preallocate+0x200/0x200 [ 381.749966] ? __fget+0x356/0x510 [ 381.749983] ? do_dup2+0x450/0x450 [ 381.749996] ? vfs_write+0x393/0x540 [ 381.750012] ? fput+0x2b/0x190 [ 381.750033] ksys_ioctl+0x9b/0xc0 [ 381.750050] __x64_sys_ioctl+0x6f/0xb0 [ 381.750064] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 381.750078] do_syscall_64+0xf9/0x620 [ 381.750106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.750118] RIP: 0033:0x466459 [ 381.750134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.750142] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 381.750157] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 381.750166] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 381.750175] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.750184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.750193] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 381.808710] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:18 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:18 executing program 4 (fault-call:6 fault-nth:5): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1200, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:18 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0x7, 0x81, 0x0, 0x9, 0x0, 0x49, 0xa, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0xa}, 0x801, 0x100000001, 0xdf9, 0x0, 0xaf, 0xd58, 0x1}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000340)=0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="00000000000800000000000a006542c586445dacd63239fff48c61d37d5114e48ea8197f2ec79f560d82bc92f231256f315ca1818644d49e7c8012a44ef53fc5443d70be50c25de2e927fbf70374c40f8a0d21ba5dd8f066499a4fcbd750bc14b01219c48b38e2b7865e4f3b06ad90cdb413fce546511a731a00e5c4a5f2697612bad5557814c6da5c93fb107006dceb3fbb7500780516cc6af4f6f36a695d32027754f4d037e837cc4dd7671026ad0e1cf84585741bcc495f8c9741b30a496569cd9019aed3d7e8", @ANYRES16=r5, @ANYBLOB="00022cbd7000fedbdf2501000000000001000141000000180017000093020d727482a7aac797a265a0c90015000001400464703a73797a3000000000f716c1e99d249c34d20f88c8030f6ebca22c17627c8708c7683e9d802f7ba97a1ef907763ebf7bff45749d5bc8a73b5042428f4b6c7d73e491693d8ed1230225b59eb5dbd1d90039ab6ecf3dde"], 0x34}, 0x1, 0x0, 0x0, 0x2080}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x200102}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:20:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:18 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x2, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 383.034338] FAULT_INJECTION: forcing a failure. [ 383.034338] name failslab, interval 1, probability 0, space 0, times 0 [ 383.063292] isofs_fill_super: root inode is not a directory. Corrupted media? [ 383.082987] isofs_fill_super: root inode is not a directory. Corrupted media? [ 383.108204] CPU: 1 PID: 17336 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 383.116127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.125484] Call Trace: [ 383.128089] dump_stack+0x1fc/0x2ef 22:20:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1300, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 383.131734] should_fail.cold+0xa/0xf [ 383.135546] ? setup_fault_attr+0x200/0x200 [ 383.139874] ? lock_acquire+0x170/0x3c0 [ 383.143862] __should_failslab+0x115/0x180 [ 383.148136] should_failslab+0x5/0x10 [ 383.148152] kmem_cache_alloc+0x277/0x370 [ 383.148171] mmu_topup_memory_caches+0x8f/0x370 [ 383.148189] kvm_mmu_load+0x1e/0x1200 [ 383.148207] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 383.148229] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 383.148260] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 383.148275] ? get_task_pid+0x143/0x2a0 [ 383.148298] ? check_preemption_disabled+0x41/0x280 [ 383.148318] ? kvm_vcpu_ioctl+0x493/0xe10 [ 383.148330] kvm_vcpu_ioctl+0x493/0xe10 22:20:18 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 383.148346] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 383.148363] ? get_pid_task+0xf4/0x190 [ 383.148377] ? mark_held_locks+0xf0/0xf0 22:20:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x5421, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1400, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 383.148389] ? proc_fail_nth_write+0x95/0x1d0 [ 383.148404] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 383.148425] ? ksys_write+0x241/0x2a0 [ 383.148439] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 383.148455] do_vfs_ioctl+0xcdb/0x12e0 [ 383.148471] ? lock_downgrade+0x720/0x720 [ 383.148485] ? check_preemption_disabled+0x41/0x280 22:20:18 executing program 4 (fault-call:6 fault-nth:6): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 383.148498] ? ioctl_preallocate+0x200/0x200 [ 383.148515] ? __fget+0x356/0x510 [ 383.148530] ? do_dup2+0x450/0x450 [ 383.148540] ? vfs_write+0x393/0x540 [ 383.148557] ? fput+0x2b/0x190 [ 383.148577] ksys_ioctl+0x9b/0xc0 [ 383.148593] __x64_sys_ioctl+0x6f/0xb0 [ 383.148607] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 383.148621] do_syscall_64+0xf9/0x620 [ 383.148640] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.148651] RIP: 0033:0x466459 [ 383.148665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.148672] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.148686] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 383.148694] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 383.148702] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.148710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.148718] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 383.337286] isofs_fill_super: root inode is not a directory. Corrupted media? [ 383.480600] FAULT_INJECTION: forcing a failure. [ 383.480600] name failslab, interval 1, probability 0, space 0, times 0 [ 383.480618] CPU: 0 PID: 17392 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 383.480627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.480632] Call Trace: [ 383.480651] dump_stack+0x1fc/0x2ef [ 383.480670] should_fail.cold+0xa/0xf [ 383.480689] ? setup_fault_attr+0x200/0x200 [ 383.480704] ? lock_acquire+0x170/0x3c0 [ 383.480725] __should_failslab+0x115/0x180 [ 383.480743] should_failslab+0x5/0x10 [ 383.480757] kmem_cache_alloc+0x277/0x370 [ 383.480774] mmu_topup_memory_caches+0x8f/0x370 [ 383.480792] kvm_mmu_load+0x1e/0x1200 [ 383.480809] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 383.480831] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 383.480869] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 383.480884] ? get_task_pid+0x143/0x2a0 [ 383.480910] ? check_preemption_disabled+0x41/0x280 [ 383.480932] ? kvm_vcpu_ioctl+0x493/0xe10 [ 383.480944] kvm_vcpu_ioctl+0x493/0xe10 [ 383.480962] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 383.480981] ? get_pid_task+0xf4/0x190 [ 383.480997] ? mark_held_locks+0xf0/0xf0 [ 383.481010] ? proc_fail_nth_write+0x95/0x1d0 [ 383.481025] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 383.481050] ? ksys_write+0x241/0x2a0 [ 383.481066] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 383.481082] do_vfs_ioctl+0xcdb/0x12e0 [ 383.481097] ? lock_downgrade+0x720/0x720 [ 383.481112] ? check_preemption_disabled+0x41/0x280 [ 383.481126] ? ioctl_preallocate+0x200/0x200 [ 383.481145] ? __fget+0x356/0x510 [ 383.481162] ? do_dup2+0x450/0x450 [ 383.481174] ? vfs_write+0x393/0x540 [ 383.481189] ? fput+0x2b/0x190 [ 383.481210] ksys_ioctl+0x9b/0xc0 [ 383.481226] __x64_sys_ioctl+0x6f/0xb0 [ 383.481241] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 383.481255] do_syscall_64+0xf9/0x620 [ 383.481273] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.481284] RIP: 0033:0x466459 [ 383.481309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.481317] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.481332] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 383.481343] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 383.481353] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.481363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.481373] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 22:20:19 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x5450, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1500, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:19 executing program 4 (fault-call:6 fault-nth:7): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:19 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 384.138122] FAULT_INJECTION: forcing a failure. [ 384.138122] name failslab, interval 1, probability 0, space 0, times 0 22:20:19 executing program 4 (fault-call:6 fault-nth:8): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1600, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 384.138142] CPU: 0 PID: 17414 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 22:20:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x5451, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 384.138150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.138156] Call Trace: [ 384.138176] dump_stack+0x1fc/0x2ef [ 384.138196] should_fail.cold+0xa/0xf [ 384.138213] ? setup_fault_attr+0x200/0x200 [ 384.138229] ? lock_acquire+0x170/0x3c0 [ 384.138250] __should_failslab+0x115/0x180 [ 384.138268] should_failslab+0x5/0x10 [ 384.138282] kmem_cache_alloc+0x277/0x370 [ 384.138309] mmu_topup_memory_caches+0x8f/0x370 [ 384.138329] kvm_mmu_load+0x1e/0x1200 [ 384.138346] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 384.138369] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 384.138403] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 384.138417] ? get_task_pid+0x143/0x2a0 [ 384.138442] ? check_preemption_disabled+0x41/0x280 [ 384.138464] ? kvm_vcpu_ioctl+0x493/0xe10 [ 384.138476] kvm_vcpu_ioctl+0x493/0xe10 [ 384.138494] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 384.138514] ? get_pid_task+0xf4/0x190 [ 384.138529] ? mark_held_locks+0xf0/0xf0 [ 384.138544] ? proc_fail_nth_write+0x95/0x1d0 [ 384.138559] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 384.138594] ? ksys_write+0x241/0x2a0 [ 384.138610] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 384.138628] do_vfs_ioctl+0xcdb/0x12e0 [ 384.138644] ? lock_downgrade+0x720/0x720 [ 384.138659] ? check_preemption_disabled+0x41/0x280 [ 384.138674] ? ioctl_preallocate+0x200/0x200 [ 384.138693] ? __fget+0x356/0x510 [ 384.138710] ? do_dup2+0x450/0x450 [ 384.138723] ? vfs_write+0x393/0x540 [ 384.138739] ? fput+0x2b/0x190 [ 384.138760] ksys_ioctl+0x9b/0xc0 [ 384.138776] __x64_sys_ioctl+0x6f/0xb0 [ 384.138790] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 384.138806] do_syscall_64+0xf9/0x620 [ 384.138826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 384.138837] RIP: 0033:0x466459 [ 384.138852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 384.138879] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 384.138895] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 384.138904] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 384.138913] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 384.138922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.138932] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 384.189881] isofs_fill_super: root inode is not a directory. Corrupted media? [ 384.207962] isofs_fill_super: root inode is not a directory. Corrupted media? [ 384.343576] FAULT_INJECTION: forcing a failure. [ 384.343576] name failslab, interval 1, probability 0, space 0, times 0 [ 384.577862] CPU: 0 PID: 17443 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 384.577872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.577877] Call Trace: [ 384.577898] dump_stack+0x1fc/0x2ef [ 384.577919] should_fail.cold+0xa/0xf [ 384.577937] ? setup_fault_attr+0x200/0x200 [ 384.577953] ? lock_acquire+0x170/0x3c0 [ 384.577974] __should_failslab+0x115/0x180 [ 384.577993] should_failslab+0x5/0x10 [ 384.578007] kmem_cache_alloc+0x277/0x370 [ 384.578026] mmu_topup_memory_caches+0x8f/0x370 [ 384.578044] kvm_mmu_load+0x1e/0x1200 [ 384.578062] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 384.578084] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 384.578115] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 384.578129] ? get_task_pid+0x143/0x2a0 [ 384.578154] ? check_preemption_disabled+0x41/0x280 [ 384.578175] ? kvm_vcpu_ioctl+0x493/0xe10 [ 384.578187] kvm_vcpu_ioctl+0x493/0xe10 [ 384.578204] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 384.578224] ? get_pid_task+0xf4/0x190 [ 384.578239] ? mark_held_locks+0xf0/0xf0 [ 384.578253] ? proc_fail_nth_write+0x95/0x1d0 [ 384.578268] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 384.578293] ? ksys_write+0x241/0x2a0 [ 384.578309] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 384.578325] do_vfs_ioctl+0xcdb/0x12e0 [ 384.578341] ? lock_downgrade+0x720/0x720 [ 384.578356] ? check_preemption_disabled+0x41/0x280 [ 384.578369] ? ioctl_preallocate+0x200/0x200 [ 384.578388] ? __fget+0x356/0x510 [ 384.578405] ? do_dup2+0x450/0x450 [ 384.578418] ? vfs_write+0x393/0x540 [ 384.578433] ? fput+0x2b/0x190 [ 384.578453] ksys_ioctl+0x9b/0xc0 [ 384.578470] __x64_sys_ioctl+0x6f/0xb0 [ 384.578485] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 384.578499] do_syscall_64+0xf9/0x620 [ 384.578518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 384.578529] RIP: 0033:0x466459 [ 384.578543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 384.578551] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 384.578565] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 22:20:20 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1700, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x5452, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:20 executing program 4 (fault-call:6 fault-nth:9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 384.578573] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 384.578582] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 384.578590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.578599] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 22:20:20 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 385.045445] FAULT_INJECTION: forcing a failure. [ 385.045445] name failslab, interval 1, probability 0, space 0, times 0 22:20:20 executing program 4 (fault-call:6 fault-nth:10): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1f00, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x5460, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 385.045464] CPU: 0 PID: 17478 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 385.045472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.045477] Call Trace: [ 385.045497] dump_stack+0x1fc/0x2ef [ 385.045517] should_fail.cold+0xa/0xf [ 385.045536] ? setup_fault_attr+0x200/0x200 [ 385.045552] ? lock_acquire+0x170/0x3c0 [ 385.045574] __should_failslab+0x115/0x180 [ 385.045592] should_failslab+0x5/0x10 [ 385.045606] kmem_cache_alloc+0x277/0x370 [ 385.045622] mmu_topup_memory_caches+0x8f/0x370 [ 385.045641] kvm_mmu_load+0x1e/0x1200 [ 385.045659] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 385.045683] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 385.045714] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 385.045732] ? get_task_pid+0x143/0x2a0 [ 385.045761] ? check_preemption_disabled+0x41/0x280 [ 385.045786] ? kvm_vcpu_ioctl+0x493/0xe10 [ 385.045799] kvm_vcpu_ioctl+0x493/0xe10 [ 385.045818] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 385.045839] ? get_pid_task+0xf4/0x190 [ 385.045856] ? mark_held_locks+0xf0/0xf0 [ 385.045872] ? proc_fail_nth_write+0x95/0x1d0 [ 385.045888] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 385.045913] ? ksys_write+0x241/0x2a0 [ 385.045930] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 385.045948] do_vfs_ioctl+0xcdb/0x12e0 [ 385.045964] ? lock_downgrade+0x720/0x720 [ 385.045979] ? check_preemption_disabled+0x41/0x280 [ 385.045997] ? ioctl_preallocate+0x200/0x200 [ 385.046018] ? __fget+0x356/0x510 [ 385.046037] ? do_dup2+0x450/0x450 [ 385.046051] ? vfs_write+0x393/0x540 [ 385.046071] ? fput+0x2b/0x190 [ 385.046094] ksys_ioctl+0x9b/0xc0 [ 385.046113] __x64_sys_ioctl+0x6f/0xb0 [ 385.046131] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 385.046147] do_syscall_64+0xf9/0x620 [ 385.046180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.046193] RIP: 0033:0x466459 [ 385.046208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 385.046216] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.046231] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 385.046241] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 385.046250] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 385.046258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.046268] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 385.091461] isofs_fill_super: root inode is not a directory. Corrupted media? [ 385.195497] isofs_fill_super: root inode is not a directory. Corrupted media? [ 385.286485] FAULT_INJECTION: forcing a failure. [ 385.286485] name failslab, interval 1, probability 0, space 0, times 0 [ 385.286505] CPU: 0 PID: 17513 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 385.286512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.286516] Call Trace: [ 385.286535] dump_stack+0x1fc/0x2ef [ 385.286555] should_fail.cold+0xa/0xf [ 385.286572] ? setup_fault_attr+0x200/0x200 [ 385.286588] ? lock_acquire+0x170/0x3c0 [ 385.286612] __should_failslab+0x115/0x180 [ 385.286629] should_failslab+0x5/0x10 [ 385.286645] kmem_cache_alloc+0x277/0x370 [ 385.286664] mmu_topup_memory_caches+0x8f/0x370 [ 385.286683] kvm_mmu_load+0x1e/0x1200 [ 385.286701] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 385.286724] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 385.286758] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 385.286775] ? get_task_pid+0x143/0x2a0 [ 385.286803] ? check_preemption_disabled+0x41/0x280 [ 385.286829] ? kvm_vcpu_ioctl+0x493/0xe10 [ 385.286842] kvm_vcpu_ioctl+0x493/0xe10 [ 385.286861] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 385.286881] ? get_pid_task+0xf4/0x190 [ 385.286897] ? mark_held_locks+0xf0/0xf0 [ 385.286913] ? proc_fail_nth_write+0x95/0x1d0 [ 385.286928] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 385.286958] ? ksys_write+0x241/0x2a0 [ 385.286976] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 385.286996] do_vfs_ioctl+0xcdb/0x12e0 [ 385.287014] ? lock_downgrade+0x720/0x720 [ 385.287031] ? check_preemption_disabled+0x41/0x280 [ 385.287048] ? ioctl_preallocate+0x200/0x200 [ 385.287069] ? __fget+0x356/0x510 [ 385.287087] ? do_dup2+0x450/0x450 [ 385.287101] ? vfs_write+0x393/0x540 [ 385.287118] ? fput+0x2b/0x190 [ 385.287141] ksys_ioctl+0x9b/0xc0 [ 385.287172] __x64_sys_ioctl+0x6f/0xb0 [ 385.287188] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 385.287205] do_syscall_64+0xf9/0x620 [ 385.287226] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.287239] RIP: 0033:0x466459 [ 385.287256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 385.287265] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.287282] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 385.287292] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 385.287301] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 385.287310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.287320] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 22:20:21 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:21 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x2000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:21 executing program 4 (fault-call:6 fault-nth:11): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0xae80, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 385.924499] FAULT_INJECTION: forcing a failure. [ 385.924499] name failslab, interval 1, probability 0, space 0, times 0 [ 385.924518] CPU: 1 PID: 17536 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 385.924527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.924531] Call Trace: [ 385.924551] dump_stack+0x1fc/0x2ef [ 385.924571] should_fail.cold+0xa/0xf [ 385.924590] ? setup_fault_attr+0x200/0x200 [ 385.924606] ? lock_acquire+0x170/0x3c0 [ 385.924627] __should_failslab+0x115/0x180 [ 385.924646] should_failslab+0x5/0x10 [ 385.924661] kmem_cache_alloc+0x277/0x370 [ 385.924679] mmu_topup_memory_caches+0x8f/0x370 [ 385.924697] kvm_mmu_load+0x1e/0x1200 [ 385.924713] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 385.924735] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 385.924766] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 385.924781] ? get_task_pid+0x143/0x2a0 [ 385.924805] ? check_preemption_disabled+0x41/0x280 [ 385.924827] ? kvm_vcpu_ioctl+0x493/0xe10 [ 385.924839] kvm_vcpu_ioctl+0x493/0xe10 [ 385.924856] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 385.924876] ? get_pid_task+0xf4/0x190 [ 385.924891] ? mark_held_locks+0xf0/0xf0 [ 385.924905] ? proc_fail_nth_write+0x95/0x1d0 [ 385.924920] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 385.924945] ? ksys_write+0x241/0x2a0 [ 385.924961] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 385.924978] do_vfs_ioctl+0xcdb/0x12e0 [ 385.924993] ? lock_downgrade+0x720/0x720 [ 385.925008] ? check_preemption_disabled+0x41/0x280 [ 385.925023] ? ioctl_preallocate+0x200/0x200 [ 385.925050] ? __fget+0x356/0x510 [ 385.925070] ? do_dup2+0x450/0x450 [ 385.925083] ? vfs_write+0x393/0x540 [ 385.925102] ? fput+0x2b/0x190 [ 385.925125] ksys_ioctl+0x9b/0xc0 [ 385.925152] __x64_sys_ioctl+0x6f/0xb0 [ 385.925169] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 385.925188] do_syscall_64+0xf9/0x620 [ 385.925209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.925221] RIP: 0033:0x466459 [ 385.925237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 385.925247] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.925261] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 385.925270] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 385.925279] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 385.925289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.925297] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 386.031506] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:21 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:21 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:21 executing program 4 (fault-call:6 fault-nth:12): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:21 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x5865, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x40049409, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:21 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x6000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 386.421805] FAULT_INJECTION: forcing a failure. [ 386.421805] name failslab, interval 1, probability 0, space 0, times 0 22:20:21 executing program 4 (fault-call:6 fault-nth:13): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 386.421824] CPU: 1 PID: 17568 Comm: syz-executor.4 Not tainted 4.19.186-syzkaller #0 [ 386.421832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.421837] Call Trace: [ 386.421856] dump_stack+0x1fc/0x2ef [ 386.421876] should_fail.cold+0xa/0xf [ 386.421894] ? setup_fault_attr+0x200/0x200 [ 386.421910] ? lock_acquire+0x170/0x3c0 [ 386.421932] __should_failslab+0x115/0x180 [ 386.421950] should_failslab+0x5/0x10 [ 386.421964] kmem_cache_alloc+0x277/0x370 [ 386.421981] mmu_topup_memory_caches+0x8f/0x370 [ 386.421999] kvm_mmu_load+0x1e/0x1200 [ 386.422015] ? kvm_apic_accept_pic_intr+0xe4/0x190 [ 386.422036] kvm_arch_vcpu_ioctl_run+0x4d6e/0x6e30 [ 386.422068] ? kvm_arch_vcpu_runnable+0x690/0x690 [ 386.422082] ? get_task_pid+0x143/0x2a0 [ 386.422106] ? check_preemption_disabled+0x41/0x280 [ 386.422128] ? kvm_vcpu_ioctl+0x493/0xe10 [ 386.422154] kvm_vcpu_ioctl+0x493/0xe10 [ 386.422172] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 386.422191] ? get_pid_task+0xf4/0x190 [ 386.422207] ? mark_held_locks+0xf0/0xf0 [ 386.422221] ? proc_fail_nth_write+0x95/0x1d0 [ 386.422237] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 386.422262] ? ksys_write+0x241/0x2a0 [ 386.422279] ? kvm_vm_ioctl_check_extension_generic+0xb0/0xb0 [ 386.422295] do_vfs_ioctl+0xcdb/0x12e0 [ 386.422311] ? lock_downgrade+0x720/0x720 [ 386.422326] ? check_preemption_disabled+0x41/0x280 [ 386.422340] ? ioctl_preallocate+0x200/0x200 [ 386.422359] ? __fget+0x356/0x510 [ 386.422383] ? do_dup2+0x450/0x450 [ 386.422396] ? vfs_write+0x393/0x540 [ 386.422412] ? fput+0x2b/0x190 [ 386.422433] ksys_ioctl+0x9b/0xc0 [ 386.422450] __x64_sys_ioctl+0x6f/0xb0 [ 386.422465] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 386.422479] do_syscall_64+0xf9/0x620 [ 386.422498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 386.422509] RIP: 0033:0x466459 [ 386.422524] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 386.422533] RSP: 002b:00007fae15f72188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 386.422548] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 386.422557] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 386.422566] RBP: 00007fae15f721d0 R08: 0000000000000000 R09: 0000000000000000 [ 386.422575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:20:22 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x6558, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 386.422585] R13: 00007ffc13fae59f R14: 00007fae15f72300 R15: 0000000000022000 [ 386.468109] isofs_fill_super: root inode is not a directory. Corrupted media? [ 386.805454] isofs_fill_super: root inode is not a directory. Corrupted media? 22:20:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa0002, 0x2, &(0x7f0000000240)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000007000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0008000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00']) statx(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x1000, 0x80, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$befs(&(0x7f0000000540)='befs\x00', &(0x7f0000000040)='./file0\x00', 0x2ae6, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="b279b78abf5e4f6c24e1d68c5537f10d91810c39087babed2a15a047c9ff4641330a454cb12c71e5b38b9386e0a1752e189ae7df72c6611b2e02ae2b957f90efe9a0719329974152b072b42a1396f3010e95bc92b00347b8fe7b4c5ecc404c4abf697681fd006d7edcf88e62ce70e21ba51a97dad80f379b29cf494b6f4d720044c31c3602cd71f8a27743c87dcc95031f4f7ada2c670c36fe4d6cba7cea2169f51a848ec1a5eb801373f870f22b300dc04e3f76262bb22ee283", 0xba}, {&(0x7f0000000200)="031f4fc48f4f3fc4f196022d217ef7145fa7fa95dbabe99d3717d70c2cf0f1e5ee3d9e9a751690dad37fc1969ac015c6", 0x30, 0x8}, {&(0x7f0000000280)="b8ab6fc026af9ff3da6b9567ebca3fe064b79792baee6c7e632d98b192359d0ee724274b29b0ff9949e1c44ec853e828610fa60a8557d06a4358bfe4018dfd4be6ed3701551d80c68ffee63671114c308f4c7d30e5ca1fde937da27f069d19e9fd780a578fb45f3984af71d0340fc8ad0369be340b58a5d30f3bbad32ecffcc8eaaab4436a2e1503bb9a466e0c110f2b278ba3c79c843101a95d434afea1237f7a5f0936f9a23cc660c1d0011e000589b610f2bab0bcaf65a765d8d5501e88d5a80f6bfbe4b63abb1ae2099c4e1692fcc8324f598e86a5fc2d49c7ab88a746d69d132c", 0xe3, 0x5}], 0x800000, &(0x7f00000005c0)={[{}, {'Ba@\x95H\xcb\xff\xc1\xa8\x97\xe7\x98\x8a\x1d\x9d9\x89\xdc[\xca'}, {'ext4\x00'}, {'[^%'}, {'m/'}, {'ext4\x00'}, {'ext4\x00'}], [{@fowner_gt={'fowner>', r0}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) 22:20:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4004ae8b, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:20:22 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x8100, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 387.053520] *** Guest State *** [ 387.053535] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 387.053547] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 387.053553] CR3 = 0x0000000000000000 [ 387.053561] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 387.053571] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 387.053585] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 387.053600] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053618] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053636] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053653] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053672] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053691] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053706] GDTR: limit=0x00000000, base=0x0000000000000000 [ 387.053723] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053735] IDTR: limit=0x00000000, base=0x0000000000000000 [ 387.053752] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 387.053763] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 387.053773] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 22:20:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x2, 0x0) [ 387.053783] Interruptibility = 00000000 ActivityState = 00000000 [ 387.053788] *** Host State *** [ 387.053799] RIP = 0xffffffff811a97bf RSP = 0xffff888030cef8c0 [ 387.053821] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 387.053833] FSBase=00007fae15f72700 GSBase=ffff8880ba100000 TRBase=fffffe0000034000 [ 387.053844] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 387.053859] CR0=0000000080050033 CR3=000000009dabb000 CR4=00000000001426e0 [ 387.053873] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff88201290 [ 387.053885] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 387.053889] *** Control State *** [ 387.053899] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000fa [ 387.053907] EntryControls=0000d1ff ExitControls=002fefff [ 387.053920] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 387.057540] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 387.057555] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 387.057567] reason=80000021 qualification=0000000000000000 [ 387.057575] IDTVectoring: info=00000000 errcode=00000000 [ 387.057582] TSC Offset = 0xffffff2f0e958811 [ 387.057588] TPR Threshold = 0x00 [ 387.057600] EPT pointer = 0x00000000b53ea01e [ 387.057612] Virtual processor ID = 0x0005 [ 387.068124] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 387.068212] EXT4-fs (loop3): group descriptors corrupted! [ 387.125687] befs: Unrecognized mount option "Ba@•HËÿÁ¨—瘊9‰Ü[Ê" or missing value [ 387.125715] befs: (loop3): cannot parse mount options [ 387.146789] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 387.146801] EXT4-fs (loop3): group descriptors corrupted! 22:20:23 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x880e, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4004ae99, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2000000000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sched_setscheduler(0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1, 0x564f172b, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) 22:20:23 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x5421, 0x0) [ 387.196402] befs: Unrecognized mount option "Ba@•HËÿÁ¨—瘊9‰Ü[Ê" or missing value [ 387.196413] befs: (loop3): cannot parse mount options 22:20:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECUREBITS(0x1b) clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2286, 0x816d000) clone(0x120000, &(0x7f0000000180)="810566b80304026ebefafc076fcf1de7d6d5bd9d64ce36713a6bc6d2e0d6b1bce2ab86b1bbcc127dbea70186e9c04a80c978f99fe94de0dba96944c20e8385eb715558e64d13563d78a7ebdf981e304a055b9ee2", &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000240)="1cf880464e10b12f7220f6a4a559ec686c769e11a58a7d24f6ee13c6fcc43e4cc9375f11e91ea348e877481c33b25772074663fc58a47795e9383016b53a865e05788408720ffdfac1b8a4611f5758b0cc3d2d649a5032be1839abd2f4f77524dad967e9fff0fc9b977b64f162f11f2d108e1b0bd27fdfb0cc34075e0269ae36e005bcdd329d3989f9fdeb9c9d8b7f86b265a6ec2c84d9ebc9809dbd89ab069b03660b0699449af70afb29f14bfc861ad22c2628f9cdee8891cd13bb6dc3377a16a0d016aa89f116a5d286870f827adc6881c98e7b1c") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xd4}, [@ldst={0x6, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000006, 0x400002172, 0xffffffffffffffff, 0x10000) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007f9, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="11268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9281a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) [ 387.620931] ISOFS: Unable to identify CD-ROM format. 22:20:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xc00e, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x5450, 0x0) [ 387.750447] ISOFS: Unable to identify CD-ROM format. 22:20:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4020940d, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1a000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x34000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:23 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x5451, 0x0) 22:20:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4048ae9b, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x7, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x400, 0x0, 0x7, 0x7, 0x8001, 0x0, 0x2da2}, r1, 0x2, 0xffffffffffffffff, 0x1) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) getpgid(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0x40082102, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bsg\x00', 0x202, 0x0) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x2, 0x0, 0xc2ffffff}}], 0x1, 0x100, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000006c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ef922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecfa0b1a7511bf746bec66ba76b699d3a483904811c5709efa01fa13e4ddc813f76684d3d1529fea5d78b38267db0082270f62b41b50981b0313b668585ad32e8977c5f7c2dc112136b8f7392223205ad86f4a9de1cddbd119f26acc2f", 0xffffffcd, 0x11, 0x0, 0x170) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000000)={0x0, 0x9, 0x800}) sendto$inet(r2, &(0x7f0000002b80)="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", 0x1000, 0x4000080, 0x0, 0x0) 22:20:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x40000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:23 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x400300, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 388.422798] ISOFS: Unable to identify CD-ROM format. 22:20:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4090ae82, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 388.461937] ISOFS: Unable to identify CD-ROM format. 22:20:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x5452, 0x0) 22:20:24 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xa00100, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x5460, 0x0) 22:20:24 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 388.886468] ISOFS: Unable to identify CD-ROM format. 22:20:24 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:24 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x41a0ae8d, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x7, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x400, 0x0, 0x7, 0x7, 0x8001, 0x0, 0x2da2}, r1, 0x2, 0xffffffffffffffff, 0x1) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) getpgid(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0x40082102, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bsg\x00', 0x202, 0x0) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x2, 0x0, 0xc2ffffff}}], 0x1, 0x100, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000006c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ef922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecfa0b1a7511bf746bec66ba76b699d3a483904811c5709efa01fa13e4ddc813f76684d3d1529fea5d78b38267db0082270f62b41b50981b0313b668585ad32e8977c5f7c2dc112136b8f7392223205ad86f4a9de1cddbd119f26acc2f", 0xffffffcd, 0x11, 0x0, 0x170) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000000)={0x0, 0x9, 0x800}) sendto$inet(r2, &(0x7f0000002b80)="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", 0x1000, 0x4000080, 0x0, 0x0) 22:20:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x40049409, 0x0) 22:20:24 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:24 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 389.233025] ISOFS: Unable to identify CD-ROM format. 22:20:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x8004ae98, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:24 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 22:20:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x8090ae81, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x4000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:25 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 22:20:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x8138ae83, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x7c, "719f9020c6571f90f09503a03bfcc306ff9216dc0bc963c5cf5a96e3482f7383130290a7367d1da8d7ce012e5e27cfc942580b985e610898792c154704e572a49aef0d0f0e5561374ee7fa8d0be5e6663c5d752d5e955021e8ace74109cfae7dd7b361da58ac53687ae983b608c31eaa5bbfa5993e3aef26371a947d"}, &(0x7f0000000040)=0xa0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 22:20:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x5000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:25 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x81a0ae8c, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) 22:20:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x6000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) 22:20:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0xc0045878, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x7000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:26 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 22:20:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x7c, "719f9020c6571f90f09503a03bfcc306ff9216dc0bc963c5cf5a96e3482f7383130290a7367d1da8d7ce012e5e27cfc942580b985e610898792c154704e572a49aef0d0f0e5561374ee7fa8d0be5e6663c5d752d5e955021e8ace74109cfae7dd7b361da58ac53687ae983b608c31eaa5bbfa5993e3aef26371a947d"}, &(0x7f0000000040)=0xa0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 22:20:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x8000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0xc0045878, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:26 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 22:20:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x9000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0xc0189436, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xa000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x7c, "719f9020c6571f90f09503a03bfcc306ff9216dc0bc963c5cf5a96e3482f7383130290a7367d1da8d7ce012e5e27cfc942580b985e610898792c154704e572a49aef0d0f0e5561374ee7fa8d0be5e6663c5d752d5e955021e8ace74109cfae7dd7b361da58ac53687ae983b608c31eaa5bbfa5993e3aef26371a947d"}, &(0x7f0000000040)=0xa0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 22:20:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0xc018ae85, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:27 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 22:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xb000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xc000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0xc020660b, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:27 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 22:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xd000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:27 executing program 3: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000002c0000002c00000003000000000000000100000d000000000000000000000000000000000000000900000000000000000000000700000000000000422631cf2eb5d9e103dd4af14fca52034ea7158def35d1e896dff31502b56ef5c679c092d71761339c21c76b5767477c25d01451e11dcbe97761f893d816bbf13dd58ff4927a795e4dc690"], 0x0, 0x47}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 22:20:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 22:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xe000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:27 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x24020400) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[], 0x6c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x6c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1845}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x1}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x9}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_IF_ID={0x8}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr$security_ima(r4, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@v1={0x2, 'w'}, 0x2, 0x2) 22:20:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) 22:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xf000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x10000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) 22:20:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x10d}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:28 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) close(r2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, 0xfffffffffffffffe, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x1c) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x87) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@local, 0x4e23, 0x1ff, 0x4e23, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x0, @in6=@private0}}, 0xe8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) sendto$inet6(r1, &(0x7f00000003c0)="c0", 0x1, 0x3fffffa, 0x0, 0x0) dup3(r0, r1, 0x0) 22:20:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x11000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x700}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:28 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 22:20:28 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) close(r2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, 0xfffffffffffffffe, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x1c) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x87) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@local, 0x4e23, 0x1ff, 0x4e23, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x0, @in6=@private0}}, 0xe8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) sendto$inet6(r1, &(0x7f00000003c0)="c0", 0x1, 0x3fffffa, 0x0, 0x0) dup3(r0, r1, 0x0) 22:20:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x12000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x13000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 22:20:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xd01}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:28 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x14000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x15000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 22:20:29 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xe0fe}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x16000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) 22:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xff00}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:29 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x17000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) 22:20:29 executing program 3: mkdir(0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000010, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_newaddr={0x2c, 0x14, 0x0, 0x70bd28, 0x0, {0xa, 0x78, 0x0, 0xc8}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x74}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080001}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={r1, 0x7fff, 0x9, 0x3}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8888, &(0x7f0000000300)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@obj_type={'obj_type', 0x3d, '/dev/vga_arbiter\x00'}}, {@euid_eq={'euid', 0x3d, r6}}, {@uid_lt={'uid<', r4}}]}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=@ipmr_delroute={0x1064, 0x19, 0x10, 0x70bd27, 0x25dfdbfb, {0x80, 0x80, 0x14, 0x6, 0xfc, 0x4, 0xc8, 0x6, 0x2d00}, [@RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_MARK={0x8, 0x10, 0xfde}, @RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "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"}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x34}}}, @RTA_GATEWAY={0x8, 0x5, @local}, @RTA_PRIORITY={0x8, 0x6, 0xcf388097}, @RTA_PREFSRC={0x8, 0x7, @remote}, @RTA_UID={0x8, 0x19, r6}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}]}, 0x1064}, 0x1, 0x0, 0x0, 0x4081}, 0x8000) 22:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x80ffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x1000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x2) [ 394.155748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 394.201725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 394.204295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:20:29 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x3) 22:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x1000080}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4) 22:20:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x10d0000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 394.711587] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 394.720144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 394.734698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:20:30 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:30 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1a1414ac, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:30 executing program 3: mkdir(0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000010, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_newaddr={0x2c, 0x14, 0x0, 0x70bd28, 0x0, {0xa, 0x78, 0x0, 0xc8}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x74}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080001}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={r1, 0x7fff, 0x9, 0x3}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8888, &(0x7f0000000300)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@obj_type={'obj_type', 0x3d, '/dev/vga_arbiter\x00'}}, {@euid_eq={'euid', 0x3d, r6}}, {@uid_lt={'uid<', r4}}]}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=@ipmr_delroute={0x1064, 0x19, 0x10, 0x70bd27, 0x25dfdbfb, {0x80, 0x80, 0x14, 0x6, 0xfc, 0x4, 0xc8, 0x6, 0x2d00}, [@RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_MARK={0x8, 0x10, 0xfde}, @RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "c89c375337bebc7bb1ba137fdcd1fdfb4aa0ace62334761062573482b5853c74571c85d71e6d926d4ea956721fc1b4753579b73c472681d19c67d0eb9331080b792feed1eee00d46e5da9a2b266831e7f47735292e367dbb2eab9d8352243ce02597b7ed1267bc67ed6cbedd9be114baae1acd8f2ed969a0460581558831ddefd34061f5956138c98d45b10732fef0cd5f068e115cea5a87420651ac99869ac67872dc19bae941eb2bf882cdc231050bb6cc7aee606b4662ce0dd9d6389e7f5f042a91e9afa7ba9a84033081226e9ea4da965dffa63b283d056623686ffb972d8a627dfceb6a477e6298a31763449cb61f953a4ad6f0924e2930600dcc199bb796999345dce49d6a443c15c568ce6f011e80a6a2b222218bae27fa055422cb43138cd366cac7621f3012b72574cba4b58a555c7b2258566b40b142a6cf35a2fa1bd2c2620c76c481a38251d28b67cfb0c1d8679299cd657e949fd4339d752ecb6b623952ef73cb0272d0df95da9ff5adc198bb6d62fc97bc81209206833e85be79c30dda2b411d0040bbd73cfe13905eb92bf32127162d320bcc89c967e807c91d033e305c297c9a0a43e97a26e0eeff9de94f92da96570df322d6c977066dd258ef5d8f71caae16a6c899f6ac7ce12b66f89b5f2607cbda70cfc2f06a3765cb12d847040499e99684db4a6109a2d8e61f1c94b77b2500c89d68d1f2cf022d2b624cee40dde74b81984ed844a65a60f9a994b3ed2ec82f647802a1e94b1e051771ca55eb28e9570f7d220897e74de8081dba727de9fd1a22ee47a8f4a8242dd0081702e454f9129463cdab04f2fedbdbfd42e7f31147068f7b97ec2ee7b689984cf92c9e5156491738a81fb0049a71786b17485c8666842d5aa652951a16134cca476fd9dbf469e666d892b2c737b3bb3731ff5501ad12ba6711a66b6e061e0a8da8fde202345c130da5f7b03299cffb41532c6c67d9e5aa45a8c63c9e63c1149755d762f997fe4479b10071ab8cc01ced257f8c68da6bf51b271d22288a6bb56cc7ee30c15ed0591f21d7f4ef5b04c4d1a1eaa3ee5e212b9dd687e3e8a3695159fc354fa1bd102cc11f359324d50de4f8dd3a4fab234a198e722510e225b964233a7e6294e863b468a983c357eac3dfadcecafb2651265d75a08a77927e7a736b9ab65ee8307c7cba915e0b3845da4c664362d8d5e7473bc5c3da771d8db672759087c3d8aeb24bcc915c54fc56b7a818f39cdfc173e1f83e32ae74d2cfde84043f7e1224e986b44011cbc760bfcc9ea126c391323160aa97a97e62e86a32ce8dfa930ccbc52eb63db9e332d23db6e0e3f53b97af68b2f1b3e1d8942660643a5e7aa51cdf32dc577a243da1db931183ac52c23a5e905480650cb783af314b3adffb00aacd86dbacb0f3631b35b9e925e160e91547ee90db25a9eb3eddf62422c70fd146cd6af82b6e8650aec4d6a3063aa98e10e5f9ca034f97e9ad9991a866d4566cac195939f0e22868d28cc351205dbf9aa46960c3d4842a9aedfbbdb5d6b8f4d2cf9510e7ab38c001931a6a65999000523284e9f919e58c842e0e66713d9855833fbf2169df8a9d0880d27d875f07287db68c08132b4d6e7ba873016e28736edec5c819825f1a46ca95c1bbd8fb3e77bd68103f0b74fbe90674ec8d8fd4b6a40b178a44c5c47742ad7061c4462f1175eea554d155aa4d29e8cae85cd503d910938ceef980eb99d292dd2f97d8d052a6d72c82635f36fecdb958b8efdfdbca1c2c9e2ec777bb58f7be7ebb63ec836bdf500157e04043bd575ed12253c377cddf42ec49a4029d811c591dd7adf26675f37c381fb2153ed335c3ee1286ea3a5c120b87a8e43d44b44f0994395aae968b53e3d587854e5518ff4a905cf879bee74bf05b023ab9e2f65b1e8a49ff828777a298c12db63c8481c0a4e93783bcbf96c64ff3f09416ba391b1fa8031c4b691ad3a52e630a3bf852afaeeaa68be2ab9a858b119ff0bd7bd4d132d39336e11bf73e6a0516ef76f8ffa5be5c143b2f4396f4d5a6988cbcc6065af53fb9c7d9f617187ce1ffd2808b8852bacafe1736bbbf9938c754061d213caa7ee421a004eef776ef55ffcff1be1e484664ac0d1bdd10d1b9fc1509189f48c9951a17848e81028eae5ecf8f720e64d65aa6e8ed327a7dffec1bc686967efca089300fd834a76c0876f255fc95b57f5ab1807e3ce850e01b0f5c6afb09906210d69e822409978c1e4c6918fc64a3506cd2b9c684958d918bfeb05c6331ff487b1b7f4a451e5b1fd161374a9316de8be19afc816d22499748e9652c26e2ab0bd16f68c0db8af76824d635ecbb98655222c8b93aac821fc08780bf889cfb1d20bb813baef8ab3f6a342af57162c441a56fbf2d90490d9a10ca0d0015fd9aafb80138d8c77ad5bf44e927598f91a6a1528b8803a52a04724b9b583c0268b20b2890d28c4885773ee43c50c5d067316a8fb852f1e68fc8785dd63bb76e812e0c05e8de072084095a54cd39c93b217e13894e3d81a7a65944250ea638a39553e9511147bb6b2f1c43ef6ca440ed1b31e3a7e46a728ce5dc0db7ff9564ecd5e72f881137e017570c3bf7b84792c0ca32075d1c688e8e62ffd4b3b9bd7b318fb7bc9b0eeb8d1cb208016de18c55909da6ee57a64c3dd30ebceb3a61bdabdb4c3198fbe5ff71a973d3983d138108184164b5e0cec081eeaa16e60973ac7e192aff4db45bb70214e8420d73a35d0844d7f2131c6a4cde3328b6938b5a902d2f2b45ba9dc4f9082d12d0843da98c3bb652821b6f5cea705b83396b8593dc17eea54ce0bd72348c1ff1941f46f0cabb463d6004bad77a79182b3011c36f4eefb68de3063cc18be628c8abc0b6c7db52a6e57a2eb1c344f2424fc8a04f2a74d256f8e7846e7e8df749819d715da2efa50b2320dc3b0bdc45d3a2eadbdd2833f8470a3d6d8d25c98c1291d3d484a7559434de930577ce76e4ee33341c0cb0b45c9cd86a7ad1f3367f131ce3026261178c0ba39e1c93f5b5d37b4e2d850059fd53dc261ba28ee0d75b1607b528f4b05412a77002b0f2ac657dae92c4b4b34d70ec0421d1c7c6b76d42a5f842a30556ddc57b7dce4fba87147d87a976d3987254b96b75d73a8e38ea96235183d664ec91dbc04609d09c37c17a764f5c68cd260fb86198fd8decdec5aa4be67ba28f5cc9c9d3870a9e02852c6e38a21055a7c6af5258425b80bf3c122971c36a9a46ee64c0527acf8975fbee1c2f3563bc8bc4c7f14f4094322fea9b0c6d180f0c8976840363fd993a10f78133214ef4e80cb6def10dbd2e496c0e9825cb4ae0ce182dee035f7975cd25e017b01cdb0931aabf5ec31663ea99ed55d69669f78d89ea4679f07e1aebf3c80f74de266c610910089aba225f8def2ddab0200297921df1a49aea6f0d0ac386f9536340f2156d28891540e78fa08ac12a8d7dd4bbcdbb6dfbe030b636292fe42e46fba5a5ccf55cc2d10e54333a695ea51431308faae4b525c8e55711632ee0db75bea4e03dbd3722976d27f1de04b69ba96bee4ae8997c4e2e27f9c64edd5cad60b45562cc84163cdbe2f4d2d5bffaba8841577baf84f804cef32a4a5578eb0b1a46512856f6f5d71b94eb97356c4d6f031b2e00baa06517ff7e43d25c038f1a5bf78fa78395a0668e73a9afdd56ad4483a124b66d3ad9d672252f6dc1e920e788b050fb5ca43e661ca491437fb18fb1c64078c79cc0f8851105a890919c5c324819e63298dcb45e18d0e8659e59715606bd5fc3ddbfabffada5de433bc9fb092083c2ed726f46259ce1f5ac7b97e8508665f514c69a147d1e4a1f7b951759370f7bb109d7da6c21587c0821b1fa221aae591888a72f57734fddb1f34fcd5e13798f7f5d15ab3db278a40c72b3f10fb7378bc65a09326e8c353fde2aa2d0b01b1957fdb3ff9be7ec3b3349ca8e1494c9f005ac9705d1daf3015660c2218f460f380febce4f48f64dbe39690184e4b0d5a13e97d4febbe287b2dbdaf467d2a30fe97a6b8b6887c674cf6117415f49e254c5a7dd0a4913f1693061fbb44ee0dcd9b3bc43350b14018928ca678aed81263310f973ba96a392a3276e1f60ccf5ad7ecdf676dc832784c07761463cc2c186f83eb531f53f215338627ccd82a0af51f38a280b53ace9768af1ba630d8ca7d7932eebcea3bc8b9c3428fc5a6b7aa1780000a240fe457159734134ae0914836d2fce78733e92c220e612d696f4147a0a97f8d5c67a92b838f22e723c3ee37da80f347c27117b064fd89de8b116353aeb621b787edcc732bb84cd1ccf7eb564fb3d99ee12ca6e6c97c71cf26a72fa7243dbc595ab798d6194ac02568a9b2c7f345b40689e95b2046dbe32154acc2f65bf2594451fd59136dd7af4dacdb8f91d6d4c7ad8c45325e5d6f59cc927651ebbf642081b09aa8f604fcc4c2433d073499a651b0a37f3ba0419d07d5315bc02d88d40796122cab18b7aad37120555cd1a64b19afcf6307ce83e843fbb34a24051dbe1f0ce5db48adf87e1ac0b2caad94ef3d495aedf798e85c0e8af212824f6ad8e5f447fe72a47fbf1b9d9ba3fda1c09523f417969dcbf3ef66b79eac440a671b5b549b4aa0b1b472139b6fa3c354e86d011555899a33a3eb8e5970cb57707de87c893f7699a81c12cebba92942dae1e8a71c7108c4576dcb0daceec9864960e9b0bb94af7eaa4da8eef4325131b6d1c8cf234dd1d53a8e4d5e48ab449d9688a93adeac0c6b441efb6e6633e87febe3e1df6b15aa0280700c212bad3046f89aa3987a4778bc3ef0cd21128e594b67ab385e647b5b20e7c6a545023ade7555fb959d27406d9873bb051d709e6549aa0b3ae2e7f1035218693122c8912076d2770294d2b05875fb8425d0ee657fc93eb22a5a189ced9a6c77b49b743a7bf7a8ab628a791d8e4ea8e8f0ee9b317ac15a61de09f59b83a7ecdd99e1928f91a0ccfca871f35b755ed0444ff6ecdbf2786012c6af46b7aa9ea2c6e7f83b5837ddce49f795a3a61ab458db0c8aaa0fa1a421fdf72b6b4619a26251df554e814fd0fce261f8b13080fd2b6d050f10e7cf5ade7033e6a832d898aadc5c0a0c5da19279578b385c7fa58b00be0d70356c6f32c56119ac72912d241ba90c853ce1555bd38a9a0386e2f37675ac3848f2f8951b9d385e7d375b641f92f87d3ee0392588e28bd8e4a7bf32e4070101756a6ad4813d494149a3b139b8b8ba96f83ec54b283ff60d843749ee6c757630e070756ca008b95bda325ef59ac448f37fad70ebc1b4fe164aebc92796807164896dc777733c4251b43b2c9cc9eeea75f8b3cc8d4afee335e59007b82eb0a4887d62b2e4ee826337b211b2be8d1d542c93f2a016167d8dd0e5bc2c82f34c9b4502c8fe12e562bd7740f0919da39cb4d9978cbc81f11efae3fb6359c8ce12117d7ce0f27ef1a18216560047de4ce11ad3bc9dcd2bc9c1f9db9871e2e38a4d1ceff779b020f67ae668908dd609e93efc3c66e100b3efb0bddd92dbf93ac5302e77c82e6634203dbc31b6849fb74ad440a9d537cc8ede8c86f90a11d6ca1e6d4be76171417aec5aab5afc3289946d72545f4a10bef87b19e6842ff5a01c7dd7b4290d2c2745370c21c57899e14c6edc81a76c8da0bc654aac51c621bb0b349b816a160df6bc437ced5c8ac636fa0f5d35b676c44c4ccd7ec1df78f498b50074f3f7f6971906275629d62dd6a369d087f1c7410e8339b76595081a627a38ba1143351af9626954d8a7e7e97299c6ff6b0136c93d34e5cb90c537f05e7ee0369c9d9"}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x34}}}, @RTA_GATEWAY={0x8, 0x5, @local}, @RTA_PRIORITY={0x8, 0x6, 0xcf388097}, @RTA_PREFSRC={0x8, 0x7, @remote}, @RTA_UID={0x8, 0x19, r6}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}]}, 0x1064}, 0x1, 0x0, 0x0, 0x4081}, 0x8000) 22:20:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x5) 22:20:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x2000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x6) [ 395.348594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 395.400778] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 395.427723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:20:30 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:30 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x7000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x7) 22:20:31 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:31 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x10000060}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1f000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:31 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) recvfrom(r1, &(0x7f0000000000), 0x0, 0x40000001, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000002340), 0x0, 0x20000000) 22:20:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x8) 22:20:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000500100000f000000000000000700000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0031a4720501b7e25c55c1e88431"]) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x288400, 0x128) 22:20:31 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x20000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0xf) 22:20:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x60000010}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:31 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:31 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004105) 22:20:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x10) [ 396.114340] EXT4-fs (loop3): Unsupported filesystem blocksize 131072 (7 log_block_size) 22:20:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x60000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xfdfdffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 396.247760] EXT4-fs (loop3): Unsupported filesystem blocksize 131072 (7 log_block_size) 22:20:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x2c, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0xf00) 22:20:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x65580000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xfee00000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:31 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004105) 22:20:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x11) 22:20:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x81000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:32 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x2) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f0000000100)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x1a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000080)=0x4, 0x4) 22:20:32 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004105) 22:20:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xff000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x48) 22:20:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x880e0000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:32 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:32 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000780)='/dev/fb0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/dev/fb0\x00') ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000000)={0x10, 0x320, 0x0, 0x0, 0x0, 0x0, 0x8}) mlock(&(0x7f0000400000/0x4000)=nil, 0x4000) 22:20:32 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004105) 22:20:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x88a8ffff, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4c) 22:20:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xffff8000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xac14141a, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x68) 22:20:33 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:33 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004105) 22:20:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 22:20:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xfffffdfd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:33 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xc00e0000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x6c) 22:20:33 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xfeffffff, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:33 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004105) 22:20:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xe0fe00000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x74) 22:20:33 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xffffa888, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:33 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) 22:20:34 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x80ffff00000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x7a) 22:20:34 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xfffffffe, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:34 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) 22:20:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 22:20:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x300) 22:20:34 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x8000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:34 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) 22:20:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x100000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:34 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x4000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x500) 22:20:35 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:35 executing program 0 (fault-call:3 fault-nth:0): syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x40030000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x100008000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 22:20:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x600) 22:20:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xa0010000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 399.738251] FAULT_INJECTION: forcing a failure. [ 399.738251] name failslab, interval 1, probability 0, space 0, times 0 [ 399.826054] CPU: 1 PID: 19009 Comm: syz-executor.0 Not tainted 4.19.186-syzkaller #0 [ 399.833984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.843366] Call Trace: [ 399.845995] dump_stack+0x1fc/0x2ef [ 399.849634] should_fail.cold+0xa/0xf [ 399.853454] ? setup_fault_attr+0x200/0x200 [ 399.857798] ? lock_acquire+0x170/0x3c0 [ 399.861798] __should_failslab+0x115/0x180 [ 399.866054] should_failslab+0x5/0x10 [ 399.869898] kmem_cache_alloc_trace+0x284/0x380 [ 399.874580] ? __might_fault+0x192/0x1d0 [ 399.878666] alloc_pipe_info+0xb8/0x470 [ 399.882669] splice_direct_to_actor+0x6dd/0x8d0 [ 399.887355] ? apparmor_getprocattr+0x11d0/0x11d0 [ 399.892246] ? check_preemption_disabled+0x41/0x280 [ 399.897300] ? generic_pipe_buf_nosteal+0x10/0x10 [ 399.902182] ? do_splice_to+0x160/0x160 [ 399.906172] ? security_file_permission+0x1c0/0x220 [ 399.911211] do_splice_direct+0x1a7/0x270 [ 399.915396] ? splice_direct_to_actor+0x8d0/0x8d0 [ 399.920258] ? security_file_permission+0x1c0/0x220 22:20:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x700) 22:20:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x10d000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:35 executing program 3: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000480)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = open(0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) creat(&(0x7f0000000600)='./bus/file0\x00', 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302d9c8a3d5fa9c6bf7b9365191b4836d53f9efc15ff68d7909efe74381166db785d0034e3b47c1e6c2e898d8b996702730984952a7aa20e69a7bff608290d59712954f302c04ed0703ea73d39bd9df8c7e0e9a1b43f0a363abd72df11fed910bd61a8436c45296f070066316955e86151b0163db3e3de9535a39f1692d9bac81484c7834a0e1a"]) socket$inet(0x2, 0x0, 0x0) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000400)='./file2\x00') lsetxattr$security_capability(&(0x7f0000000680)='./bus/file0\x00', &(0x7f00000003c0)='security.capability\x00', &(0x7f0000000440)=@v3={0x3000000, [{0xf492, 0x2}, {0x0, 0x3f}]}, 0x18, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') truncate(&(0x7f0000000340)='./bus/file0\x00', 0x0) [ 399.925320] do_sendfile+0x550/0xc30 [ 399.929055] ? do_compat_pwritev64+0x1b0/0x1b0 [ 399.933653] ? vfs_write+0x393/0x540 [ 399.937383] __se_sys_sendfile64+0x147/0x160 [ 399.941802] ? __se_sys_sendfile+0x180/0x180 [ 399.946224] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 399.951594] ? trace_hardirqs_off_caller+0x6e/0x210 [ 399.956618] ? do_syscall_64+0x21/0x620 [ 399.960606] do_syscall_64+0xf9/0x620 [ 399.964424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 399.969618] RIP: 0033:0x466459 [ 399.972841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:20:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x200000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x100000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 399.972851] RSP: 002b:00007fbb6a097188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 399.972865] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 399.972874] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 399.972882] RBP: 00007fbb6a0971d0 R08: 0000000000000000 R09: 0000000000000000 [ 399.972891] R10: 0800000080004105 R11: 0000000000000246 R12: 0000000000000001 [ 399.972899] R13: 00007ffe5a0723af R14: 00007fbb6a097300 R15: 0000000000022000 [ 400.343908] overlayfs: failed to resolve './file0-œŠ=_©Æ¿{“eH6Õ?žüÿhמþt8fÛx]': -2 [ 400.392972] overlayfs: 'file0' not a directory [ 400.402830] overlayfs: failed to resolve './file1': -2 22:20:36 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0xc00) 22:20:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x700000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:36 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x36488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f00000000c0)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffe98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) 22:20:36 executing program 0 (fault-call:3 fault-nth:1): syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:36 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x200000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 400.773266] FAULT_INJECTION: forcing a failure. [ 400.773266] name failslab, interval 1, probability 0, space 0, times 0 [ 400.860972] CPU: 0 PID: 19095 Comm: syz-executor.0 Not tainted 4.19.186-syzkaller #0 [ 400.868905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.878261] Call Trace: [ 400.880861] dump_stack+0x1fc/0x2ef [ 400.884529] should_fail.cold+0xa/0xf [ 400.888367] ? setup_fault_attr+0x200/0x200 [ 400.893146] ? lock_acquire+0x170/0x3c0 [ 400.897145] __should_failslab+0x115/0x180 [ 400.901390] should_failslab+0x5/0x10 [ 400.905203] __kmalloc+0x2ab/0x3c0 [ 400.908749] ? alloc_pipe_info+0x193/0x470 [ 400.912997] alloc_pipe_info+0x193/0x470 [ 400.917074] splice_direct_to_actor+0x6dd/0x8d0 [ 400.921754] ? apparmor_getprocattr+0x11d0/0x11d0 [ 400.926632] ? check_preemption_disabled+0x41/0x280 [ 400.931660] ? generic_pipe_buf_nosteal+0x10/0x10 [ 400.936516] ? do_splice_to+0x160/0x160 [ 400.940503] ? security_file_permission+0x1c0/0x220 [ 400.945538] do_splice_direct+0x1a7/0x270 [ 400.949698] ? splice_direct_to_actor+0x8d0/0x8d0 [ 400.954557] ? security_file_permission+0x1c0/0x220 [ 400.959613] do_sendfile+0x550/0xc30 [ 400.963346] ? do_compat_pwritev64+0x1b0/0x1b0 [ 400.967937] ? vfs_write+0x393/0x540 [ 400.967960] __se_sys_sendfile64+0x147/0x160 [ 400.967981] ? __se_sys_sendfile+0x180/0x180 [ 400.980506] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 400.985877] ? trace_hardirqs_off_caller+0x6e/0x210 [ 400.990893] ? do_syscall_64+0x21/0x620 [ 400.994868] do_syscall_64+0xf9/0x620 [ 400.998680] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.003865] RIP: 0033:0x466459 [ 401.007070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 401.025972] RSP: 002b:00007fbb6a097188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 401.033696] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 401.040962] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 401.048226] RBP: 00007fbb6a0971d0 R08: 0000000000000000 R09: 0000000000000000 22:20:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x1000006000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:36 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x300000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0xf00) [ 401.055491] R10: 0800000080004105 R11: 0000000000000246 R12: 0000000000000001 [ 401.062756] R13: 00007ffe5a0723af R14: 00007fbb6a097300 R15: 0000000000022000 22:20:36 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x400000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xfdfdffff00000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x1100) 22:20:37 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:37 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x500000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0xff00000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4000) 22:20:37 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x36488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f00000000c0)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffe98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) 22:20:37 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4800) 22:20:37 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x600000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:37 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x700000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4c00) 22:20:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x6800) 22:20:38 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:38 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x800000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:38 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004104) 22:20:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4800) 22:20:38 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x6c00) 22:20:38 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000300)={0x6607, 0x5, {0xffffffffffffffff}, {0xee00}, 0x403, 0x1}) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xff, 0x3f, 0x8, 0x5, 0x0, 0x6f549e8c, 0x8006, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000240), 0xe}, 0x10600, 0x0, 0xaea, 0x9, 0x7, 0x78db4384, 0x5}, r1, 0xe, r0, 0x2) r2 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2800) ioctl$USBDEVFS_REAPURB(r2, 0x4008550c, &(0x7f0000000140)) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000180)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x8000, 0x3) 22:20:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x10d}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:38 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xa00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x7400) 22:20:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x700}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 403.604142] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:20:39 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xb00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x7a00) 22:20:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xd01}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:39 executing program 3: write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7f, 0xfffe}, 0x7) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ac0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002c40), 0x0, &(0x7f00000005c0)=""/252, 0xfc}, 0x5}], 0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x0, 0x41, 0x80000001, 0x80, 0x3, 0x5, 0x81, 0x7f, 0xffffff4c}, 0x0) sched_setattr(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000700)="f3569a6fd814a3b2f89621920f240186873428018dea506d53ca4c8eaab16c23592c836a11370788625f4126945fe3a9061488d77a7099ddb5f169bb8ff62391dc714a5f849f692e9e3a766f7e09f7cc077c646ddaf927e7c8fcd09edd90000000", 0x61}, {0x0}, {&(0x7f0000000100)="b220f85b900032df2af692c88de456db470163bd82aac78da2e2aea2f20ecc54470f81a287973b4ac1fa9a89", 0x2c}, {&(0x7f0000000840)}, {&(0x7f00000002c0)="743d17c457d19ef4c2628624d62c0188cfcf7314a275db32fa02a8241371454daa67f11e6fbacd42495db8cedb05997d94d4f2cd0a6045d8e1c3f1a98564650eed4896179428b9d1bf225deb95bc920755bf71d787d72abd420000000000000000", 0x61}, {&(0x7f0000000940)="c2c38ecba1051dadf6980a034f65950e61f06ba6c4af462cab811e32bf22a8e085fdb42932a3a9b2754e6ded4f52773c2cf1c883345a7f4b75c37084aaa9f11be3c5f85bc1dfa398e67f915440f14a8d8701b7c2990711a5652cab4602f30234d6", 0x61}], 0x6) clone(0x40000902, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000340)={0x38, 0x5, 0x4e, 0x86d4, 0xc332, 0x6, 0x77, 0x7ff, 0x1f}, 0x0) openat$cgroup_subtree(r3, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x1f, 0x8e, 0x45, 0x1, 0x0, 0x80000001, 0x1000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x3}, 0x800, 0x800, 0x2, 0x5, 0x100000001, 0x20}, 0x0, 0xb, r2, 0x1) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000240)={0x5, {0x15, 0x7f, 0x3, 0x1, 0x8000}}) 22:20:39 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 22:20:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xe0fe}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xc00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0xff00) 22:20:39 executing program 3: write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7f, 0xfffe}, 0x7) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ac0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002c40), 0x0, &(0x7f00000005c0)=""/252, 0xfc}, 0x5}], 0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x0, 0x41, 0x80000001, 0x80, 0x3, 0x5, 0x81, 0x7f, 0xffffff4c}, 0x0) sched_setattr(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000700)="f3569a6fd814a3b2f89621920f240186873428018dea506d53ca4c8eaab16c23592c836a11370788625f4126945fe3a9061488d77a7099ddb5f169bb8ff62391dc714a5f849f692e9e3a766f7e09f7cc077c646ddaf927e7c8fcd09edd90000000", 0x61}, {0x0}, {&(0x7f0000000100)="b220f85b900032df2af692c88de456db470163bd82aac78da2e2aea2f20ecc54470f81a287973b4ac1fa9a89", 0x2c}, {&(0x7f0000000840)}, {&(0x7f00000002c0)="743d17c457d19ef4c2628624d62c0188cfcf7314a275db32fa02a8241371454daa67f11e6fbacd42495db8cedb05997d94d4f2cd0a6045d8e1c3f1a98564650eed4896179428b9d1bf225deb95bc920755bf71d787d72abd420000000000000000", 0x61}, {&(0x7f0000000940)="c2c38ecba1051dadf6980a034f65950e61f06ba6c4af462cab811e32bf22a8e085fdb42932a3a9b2754e6ded4f52773c2cf1c883345a7f4b75c37084aaa9f11be3c5f85bc1dfa398e67f915440f14a8d8701b7c2990711a5652cab4602f30234d6", 0x61}], 0x6) clone(0x40000902, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000340)={0x38, 0x5, 0x4e, 0x86d4, 0xc332, 0x6, 0x77, 0x7ff, 0x1f}, 0x0) openat$cgroup_subtree(r3, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x1f, 0x8e, 0x45, 0x1, 0x0, 0x80000001, 0x1000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x3}, 0x800, 0x800, 0x2, 0x5, 0x100000001, 0x20}, 0x0, 0xb, r2, 0x1) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000240)={0x5, {0x15, 0x7f, 0x3, 0x1, 0x8000}}) [ 404.161958] IPVS: ftp: loaded support on port[0] = 21 22:20:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xd00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xff00}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 404.743169] IPVS: ftp: loaded support on port[0] = 21 22:20:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x40000) 22:20:40 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:40 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9c2c551437824b72, &(0x7f0000000000)=0x8558, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='hpfs\x00'], &(0x7f0000000180)=[&(0x7f0000000100)='*$^]/&!}{/+!,]\x00', &(0x7f0000000140)='\\*[\xf3\x00'], 0x100) 22:20:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x80ffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:41 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x80000008000410a) 22:20:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0xf00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x80000) 22:20:41 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/586], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a240)={&(0x7f0000009f80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a000)=""/26, 0x1a}, {&(0x7f000000a040)=""/155, 0x9b}, {&(0x7f000000a100)=""/145, 0x91}], 0x3, &(0x7f000000a200)=""/22, 0x16}, 0x120) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f000000a280), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000a340)={0x11, 0x6, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, [@exit, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f00000002c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0xa, [], r2, 0x0, r3, 0x8, &(0x7f000000a2c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f000000a300)={0x5, 0x5, 0x6, 0x2}, 0x10}, 0x78) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd00000a, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'vlan0\x00', 0x0}) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r9, @ANYBLOB="00000000000000001c0012000b0001006272696467657736f933f0d2727c9f6d2ce73e79c300000c00a7459de93a3c9064ea38038e4706e802000508070001"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000010000104000000000000130000000000", @ANYRES32=r7, @ANYBLOB="bfe143e10000000008000a00", @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r9}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}]}, 0x40}}, 0x0) r10 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nvme-fabrics\x00', 0x8002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x0, 0x1, 0x5, 0x3, 0x50}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @ldst={0x1, 0x1, 0x6, 0x0, 0x8, 0x6, 0x4}], &(0x7f0000000140)='GPL\x00', 0x40, 0x0, &(0x7f0000000300), 0x0, 0xa, [], r7, 0x0, r10, 0x8, &(0x7f00000003c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x6, 0x8001, 0xfffffdc0}, 0x10}, 0x78) 22:20:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x1000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1000000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x1000080}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 405.737334] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 405.789585] bridge5: port 1(vlan0) entered disabled state 22:20:41 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0xc0000) 22:20:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1100000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:41 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="950a3bb9864330576bbde973aeca4bb659b038f12d8f126aad102ce466a7e4b70d741ee1c49e424ebed6c71bceae5c1d518703994a882f067e593760c868a105c1ee14650c68792c435d9abb7f8fd4d35f9dbcba7c31cde3dc0245ff5933d5f03f", 0x61, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @mcast1, 0x400}, 0x1c) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0), 0x4) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0x82300, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) splice(r1, &(0x7f0000000140)=0x9f1, r2, &(0x7f0000000180)=0x800000000, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x1, 0x8, [0xd, 0x81, 0x81, 0x4, 0x8, 0x37ab, 0x3000, 0x1]}, &(0x7f0000000200)=0x18) r3 = open(&(0x7f0000000240)='./file0\x00', 0x13d442, 0x1) sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000280)=@phonet={0x23, 0x8, 0x46, 0x7f}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="3ce5754e16eae495672263efdbd47a70b1152c0f3da09b3b7b51dbb0fb6aae62990bd0d84aa4de7c44c81cff0cf9daa3df083f9b2a4bce32d4f23405f9ec036c087f5026db86bb5b0f180c378df04155a60ad2d202b6e3baadf4fa6804075f8cecfad28cc8fa6f3fbd2b", 0x6a}, {&(0x7f0000001380)="be299f67f040cc9e14ccec4bc9b5c316045465d88d270ff376359b132ff4a76e488e8d872ca03b62b2ed", 0x2a}, {&(0x7f00000013c0)="4db098b565bbf3ec96cd7d8854356c3b340f", 0x12}, {&(0x7f0000001400)="a14a668b033525b93716a9c3b4a10edd8401ed44c91c24007bee15379f1cc433dcd690ddf8d2dd5cf472a6887f624524ace90fcb291b7af7d12893435b71539c22d685712bceb570eb852af96f523f8bd3843a3ad18d7154557c3cd7a0b627a92d8d93661b87a33b62c0ebc887e2ec7ddcf027e1360f7da05574d90fdb844c2a227fa973ceab2317e0e47f6d8f1925b9a9db2886a4fa9780ec2465", 0x9b}], 0x5}, 0x40801) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001580)='/dev/bsg\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f00000015c0)={0x2, 0x5}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000002740)={0x3, 0x0, &(0x7f0000001600)=""/94, &(0x7f0000001680)=""/4096, &(0x7f0000002680)=""/178, 0x3000}) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000002780)='/dev/cachefiles\x00', 0xd0401, 0x0) connect$inet6(r5, &(0x7f00000027c0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, 0x1c) openat(r4, &(0x7f0000002800)='./file0\x00', 0x200000, 0x80) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000002840)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000002880)={0x7, [0x200, 0x8000, 0x1000, 0x1, 0x2, 0x600, 0x8001]}, 0x12) r6 = accept$netrom(0xffffffffffffffff, &(0x7f00000028c0)={{0x3, @null}, [@remote, @default, @null, @default, @remote, @netrom, @null]}, &(0x7f0000002940)=0x48) setsockopt$SO_BINDTODEVICE_wg(r6, 0x1, 0x19, &(0x7f0000002980)='wg0\x00', 0x4) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000002a00)='trusted.overlay.opaque\x00', &(0x7f0000002a40)='y\x00', 0x2, 0x2) 22:20:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x10d0000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 406.460579] kauditd_printk_skb: 3 callbacks suppressed [ 406.460598] audit: type=1800 audit(1618093241.932:52): pid=19641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=14868 res=0 22:20:42 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x80000008000410d) 22:20:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x2000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x18) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x34, 0x0, 0x0, 0x83bc1710}, [@map={0x18, 0xb}]}, &(0x7f0000000240)='GPL\x00', 0x1, 0xc3, &(0x7f0000000480)=""/195, 0x0, 0x0, [], 0x0, 0xb, r0, 0x8, &(0x7f0000000000)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x7}, 0x10}, 0x78) r1 = socket$l2tp(0x2, 0x2, 0x73) fchmod(r1, 0x131) 22:20:42 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1200000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff) 22:20:42 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1300000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x7000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:43 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:43 executing program 3: syz_mount_image$nilfs2(&(0x7f0000000180)='nilfs2\x00', &(0x7f0000000100)='./file0\x00', 0x473a070000000000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934171308d3000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c000100053b0c0d949ee453ea072891e4b77bc60", 0xa8, 0x400}, {&(0x7f0000010100)="000000000000000001", 0x9, 0x500}, {&(0x7f0000010200)="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", 0x139, 0x1000}, {&(0x7f0000010400)="0200000000000000100001022e000000020000000000003294acc200100002022e2e00000b000000000306012e6e", 0x2e, 0x1400}, {&(0x7f00000009c0)="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", 0x49b, 0x1800}, {&(0x7f0000010a00)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2080}, {&(0x7f0000010b00)="01000000000000000004000000000000561b675f00000000561b6700000000000000000000ed41020000000000000000000000000001", 0x36, 0x2100}, {&(0x7f0000010c00)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2384}, {&(0x7f0000010d00)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2400}, {&(0x7f0000010e00)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2480}, {&(0x7f0000010f00)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2500}, {&(0x7f0000011000)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000a48101", 0x33, 0x2580}, {&(0x7f0000011100)="01", 0x1, 0x2800}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000100000000000000561b675f000000000c000000000000000200000000000000050000000000000004000000000000000000000000000000561b675f00000000561b675f000000000000000000000000000000000000000000800100000000000000000000181e46000000020000000000000003000000000000000400000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000200"/217, 0xd9, 0x28c0}, {&(0x7f0000011300)="020000df000000000000000010000080000000000000000003", 0x19, 0x3}, {&(0x7f0000000040)="020000000000000000000000000000000000000000000000044322906d0df4c5680f6b6ff3e1d41bb3e20636233c26e688a7cf4e6dff6b6909348fa5b6c812aaa7c1fd6d831c397daaf26d6c37dfe09fa1477810198e4e2620798d2a4aef91b711de5aa4206a689a4530ea5cf19d234cc8d98a4f1eefc3e98d438f066c8138f6bd8d4c6c86fc9538c520acc56d75228995d8a09b35e1afb6a6", 0x99, 0x2b00}, {&(0x7f0000011500)="3d0000000000000002000000000000003e000000000000000000000000000000561b675f000000000c0000000300000000000000000000000000000003", 0x3d, 0x2c00}, {&(0x7f0000000580)="f81f00000020000000d3bb4f7520ceea20000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff", 0x408, 0x3000}, {&(0x7f0000011b00)="05000000000000000100000000000000ffffffffffffffff000000000000000006000000000000000100000000000000ffffffffffffffff000000000000000007000000000000000100000000000000ffffffffffffffff000000000000000008000000000000000100000000000000ffffffffffffffff000000000000000009000000000000000100000000000000ffffffffffffffff00000000000000000a000000000000000100000000000000ffffffffffffffff00000000000000000b000000000000000100000000000000ffffffffffffffff", 0xd8, 0x3820}, {&(0x7f0000011c00)="53882a9490010000561b675f0000000003000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001000000000000000000000000000c000000000000000d000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000561b675f00000000561b675f00000000000000000000000000000000000000000080010000000000000000000000000007", 0xffffffb7, 0x3c00}, {&(0x7f0000011e00)="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", 0x1b9, 0x3ffd}, {&(0x7f0000012000)="0c00000000000000100001022e0000000200000000000000100002022e2e00000d0000000000000018000501664ec5f8a1000000000000000e00000000000000c803050766696c6531", 0x49, 0x4400}, {&(0x7f0000012100)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000180006012e6e696c66730000000000000c000000000000001800050266696c6530000000000000000f000000000000001800050166696c653100000000e35b3758000000000000001800050166696c65320000000000000010000000000000001800050166696c65330000000000000011000000000000006803090166696c652e636f6c64", 0xad, 0x4800}, {&(0x7f0000012200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal', 0x41a, 0x4c00}, {&(0x7f0000012700)='/tmp/syz-imagegen034675468/file0/file0', 0x26, 0x5400}, {&(0x7f0000000140)='syzkallers', 0xa, 0x5800}, {&(0x7f0000012900)="298a3173c2e94e3811faaf1e4000000002", 0x11, 0x8000}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="74805ddd8b9c716e45ec62070ba9701fa5673c318b1545dddf95801c8d8e3edac7b20610f423234022e7cbff9d50a021ef7b85735ccef746390fdc060297a354bbcf3f959217c87b583415a314eaa71004ba0f1f6de834a055c52490ae18ba450b0b14a1910100ffbed97e5299013371ba743b219cff2c79162f9d45da51307cd533eff3da1c4e934a2ac77a2e5313050c998ae17f9cfb131d48c07073a00000000000000000"]) 22:20:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 22:20:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1400000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x10000060}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 408.089343] NILFS (loop3): couldn't find nilfs on the device 22:20:43 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004110) 22:20:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1500000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x2000000) 22:20:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0x60000010}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:43 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000010000104000000000000130000000000", @ANYRES32, @ANYBLOB="c30b6ec40000000008000a00", @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00', 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0xe5, 0x8, 0x7, 0x4b, @mcast2, @local, 0x8000, 0x40, 0xd1, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x6000, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c00000010000104000000000000000000050000", @ANYRES32=0x0, @ANYBLOB="5d5800000000000004001a80140003006970766c616e31000000000000000000240012800b0001006970766c616e00001400028006000100000000000600020000000000"], 0x5c}}, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141c00, 0xc4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x8a) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) 22:20:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xfdfdffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) 22:20:44 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:44 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1600000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0), 0x40) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x9, &(0x7f0000000380), 0x98) sendmsg$inet(r2, &(0x7f0000000a40)={&(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000001b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000880)="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", 0xff}, {&(0x7f0000000980)="7e10fa2f577d4938d6f971263623ae59e7568d76d91434321868cf1e27f4a9ceb49f5b92ce1167c073cc31d0fbcefbbedcb725b7ef62313bc6ceaef1b192a1b85f622750dd23982f9f0d16731553935e75a1b5d90ab07e5eca0d5b7e500c3e1f2c045f4ef4f03e8f7d81a5637b8110a0de6b1e9325a02e84a192ee8f16815278e6b3d1f69f449de9d712f5c6468c34394c580d89d3e6c47466e2bd4e", 0x9c}, {&(0x7f00000007c0)="1263c2f64e867cf667499b051d798cdecf584f537273db98b98443410cd289a80d68711e446cc207828603c527159ce6712c6a1f", 0x34}], 0x6, &(0x7f0000000200)}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0xcd, 0x1, 0x0, 0x7f, 0x0, 0x101, 0x30500, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x8004, 0x20400, 0x8001, 0x5, 0x3, 0x4, 0x4}, 0x0, 0xb, r0, 0x9) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x3c47, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x8, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x0, 0xb2, 0x0, 0x4, 0x0, 0x8001, 0x40080, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x4, 0x9}, 0x2e2c, 0x4964, 0x0, 0x8, 0x63, 0x6, 0x7}, 0x0, 0xf, r4, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da802000010000c, 0x500001c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 22:20:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x4000000) 22:20:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xfee00000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:45 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x80000008000412d) 22:20:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x5000000) 22:20:45 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000004c0), &(0x7f0000000500)=0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00'}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@int=0x9, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000440)={@remote, @multicast1, 0x2335fe3f256fc6b1, 0x4, [@private=0xa010101, @broadcast, @broadcast, @broadcast]}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x8, 0x6, 0x4, 0x2, 0x0, 0x7fffffff, 0x3}, &(0x7f0000000180)=0x9c) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000800, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="00400000ec1f00001320000012000000000000000020000000010000611cad49e10000001e000000000000000010cc030200010052654973457233467300000002000000020001000200012000000000010000001231231212331233123112341341241273797a6b616c6c65720000000000000001001e003ac1655f004eed00", 0x80, 0x10000}, {&(0x7f0000010100)="000000000000000000000000010000000300"/32, 0x20, 0x100c0}, {&(0x7f0000010200)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0f00"/1056, 0x420, 0x11000}, {&(0x7f0000010700)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x800, 0x11800}, {&(0x7f0000010f00)="00000000000000000000000012000000000000000020000000010000611cad49e10000001e00"/64, 0x40, 0x2012000}, {&(0x7f0000011000)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f00"/96, 0x60, 0x2013000}, {&(0x7f0000000380)="00000000010000000100000000000000200004002e2e0000000000002e00000000000000ed4180000300000030000000000000005c7822cdaba24aabe8c1655f3ac1655f010000000000000000000000378211191b24b9f50a9c092ba03442343f625b9a93b518bc0fd47cef4587ea38c1b040b1b300"/136, 0x88, 0x2013fa0}], 0x0, &(0x7f0000011200)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000009b80)={0x0, 0x0, &(0x7f0000009b40)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWSET={0x34, 0x9, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8}]}], {0x14}}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x7fff, 0x50eb6f1b}) 22:20:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1700000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xff000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1a1414ac00000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xffff8000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:46 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 22:20:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) ioctl$KVM_RUN(r2, 0xae80, 0x6000000) 22:20:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x1f00000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x0, 0xfffffdfd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) 22:20:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x2000000000000000, &(0x7f0000000600)=""/76, 0x4c}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 22:20:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004132) 22:20:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) [ 415.129881] IPVS: ftp: loaded support on port[0] = 21 [ 415.266734] chnl_net:caif_netlink_parms(): no params data found [ 415.322976] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.329397] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.337699] device bridge_slave_0 entered promiscuous mode [ 415.345623] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.352336] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.359643] device bridge_slave_1 entered promiscuous mode [ 415.381848] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 415.391308] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 415.409187] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 415.416603] team0: Port device team_slave_0 added [ 415.422567] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 415.430068] team0: Port device team_slave_1 added [ 415.447854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 415.454611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 415.481344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 415.492761] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 415.498987] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 415.524438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 415.535586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 415.543313] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 415.565116] device hsr_slave_0 entered promiscuous mode [ 415.570887] device hsr_slave_1 entered promiscuous mode [ 415.576792] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 415.586455] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 415.659741] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.666127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 415.672851] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.679214] bridge0: port 1(bridge_slave_0) entered forwarding state [ 415.717043] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 415.724550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 415.733963] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 415.745068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 415.752850] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.759523] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.767313] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 415.778083] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 415.784532] 8021q: adding VLAN 0 to HW filter on device team0 [ 415.794533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 415.802501] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.808837] bridge0: port 1(bridge_slave_0) entered forwarding state [ 415.822718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 415.830605] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.836949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 415.851180] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 415.858903] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 415.869093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 415.886676] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 415.896508] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 415.907561] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 415.914495] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 415.922914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 415.931618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 415.946915] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 415.954286] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 415.962228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 415.975055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 416.016412] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 416.026704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 416.069770] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 416.077098] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 416.084811] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 416.099993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 416.107817] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 416.114960] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 416.125142] device veth0_vlan entered promiscuous mode [ 416.135807] device veth1_vlan entered promiscuous mode [ 416.142633] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 416.152874] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 416.165197] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 416.174562] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 416.182392] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 416.189910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 416.201981] device veth0_macvtap entered promiscuous mode [ 416.208274] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 416.217263] device veth1_macvtap entered promiscuous mode [ 416.229193] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 416.239197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 416.251081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 416.261239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.271741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 416.282066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.291727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 416.302041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.311725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 416.322192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.331877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 416.342080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.351704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 416.361869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.373642] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 416.380883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 416.389545] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 416.402979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 416.413279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.422505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 416.432589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.441833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 416.451612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.460902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 416.470683] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.480054] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 416.489851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.499035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 416.508836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.519379] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 416.526451] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 416.534050] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 416.542323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 416.671392] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 416.678579] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 416.686011] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 416.693724] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 416.719674] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 416.726394] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 416.734080] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 416.740961] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 416.783546] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 416.792599] REISERFS (device loop3): using ordered data mode [ 416.798470] reiserfs: using flush barriers [ 416.805229] REISERFS (device loop3): journal params: device loop3, size 8192, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 416.825011] REISERFS (device loop3): checking transaction log (loop3) [ 417.181928] Bluetooth: hci3: command 0x0409 tx timeout [ 417.897629] REISERFS (device loop3): Using rupasov hash to sort names [ 417.908687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 417.916657] PGD 3d75e067 P4D 3d75e067 PUD 40e1b067 PMD 0 [ 417.922181] Oops: 0010 [#1] PREEMPT SMP KASAN [ 417.926673] CPU: 0 PID: 20261 Comm: syz-executor.3 Not tainted 4.19.186-syzkaller #0 [ 417.934532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.943933] RIP: 0010: (null) [ 417.947832] Code: Bad RIP value. [ 417.951185] RSP: 0018:ffff88803594f8a8 EFLAGS: 00010246 [ 417.956546] RAX: dffffc0000000000 RBX: 1ffff11006b29f18 RCX: ffffc90012db0000 [ 417.963798] RDX: 0000000000000000 RSI: ffff88809a982ce0 RDI: ffff8880472b9740 [ 417.971055] RBP: ffffffff8878d400 R08: 0000000000000000 R09: 0000000000000000 [ 417.978330] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88809a982ce0 [ 417.985599] R13: ffff8880472b9740 R14: ffff88803594fa38 R15: ffff88803594f8e0 [ 417.993008] FS: 00007fab8e021700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 418.001226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 418.007100] CR2: ffffffffffffffd6 CR3: 0000000040e1a000 CR4: 00000000001426f0 [ 418.014364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 418.021627] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 418.028905] Call Trace: [ 418.031498] __lookup_slow+0x246/0x4a0 [ 418.035380] ? follow_dotdot_rcu+0x1040/0x1040 [ 418.039980] ? __d_lookup+0x411/0x710 [ 418.043771] ? d_lookup+0x18e/0x250 [ 418.047508] lookup_one_len+0x163/0x190 [ 418.051481] ? try_lookup_one_len+0x180/0x180 [ 418.055969] reiserfs_lookup_privroot+0x92/0x280 [ 418.060719] reiserfs_fill_super+0x202c/0x2cf0 [ 418.065299] ? reiserfs_remount+0x1540/0x1540 [ 418.069801] ? lock_downgrade+0x720/0x720 [ 418.073932] ? snprintf+0xbb/0xf0 [ 418.077368] ? wait_for_completion_io+0x10/0x10 [ 418.082024] mount_bdev+0x2fc/0x3b0 [ 418.085680] ? reiserfs_remount+0x1540/0x1540 [ 418.090159] mount_fs+0xa3/0x310 [ 418.093516] vfs_kern_mount.part.0+0x68/0x470 [ 418.097995] do_mount+0x113c/0x2f10 [ 418.101642] ? cmp_ex_sort+0xc0/0xc0 [ 418.105354] ? __do_page_fault+0x180/0xd60 [ 418.109607] ? copy_mount_string+0x40/0x40 [ 418.113842] ? memset+0x20/0x40 [ 418.117104] ? copy_mount_options+0x26f/0x380 [ 418.121615] ksys_mount+0xcf/0x130 [ 418.125173] __x64_sys_mount+0xba/0x150 [ 418.129191] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 418.133758] do_syscall_64+0xf9/0x620 [ 418.137545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 418.142723] RIP: 0033:0x46797a [ 418.145907] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.165034] RSP: 002b:00007fab8e020fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 418.172724] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000046797a [ 418.179989] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fab8e021000 [ 418.187257] RBP: 00007fab8e021040 R08: 00007fab8e021040 R09: 0000000020000000 [ 418.194510] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 418.201806] R13: 0000000020000100 R14: 00007fab8e021000 R15: 0000000020011200 [ 418.209059] Modules linked in: [ 418.212257] CR2: 0000000000000000 [ 418.219469] ---[ end trace 2e9385c10a3cd2a6 ]--- [ 418.224773] RIP: 0010: (null) [ 418.228677] Code: Bad RIP value. [ 418.232097] RSP: 0018:ffff88803594f8a8 EFLAGS: 00010246 [ 418.237480] RAX: dffffc0000000000 RBX: 1ffff11006b29f18 RCX: ffffc90012db0000 [ 418.245627] RDX: 0000000000000000 RSI: ffff88809a982ce0 RDI: ffff8880472b9740 [ 418.253185] RBP: ffffffff8878d400 R08: 0000000000000000 R09: 0000000000000000 [ 418.260523] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88809a982ce0 [ 418.267790] R13: ffff8880472b9740 R14: ffff88803594fa38 R15: ffff88803594f8e0 [ 418.278156] FS: 00007fab8e021700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 418.286460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 418.292395] CR2: ffffffffffffffd6 CR3: 0000000040e1a000 CR4: 00000000001426f0 [ 418.299690] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 418.307780] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 418.315124] Kernel panic - not syncing: Fatal exception [ 418.321025] Kernel Offset: disabled [ 418.324643] Rebooting in 86400 seconds..