&(0x7f0000000240)="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", 0x1000) 06:46:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1b00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:43 executing program 5: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x103) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x719, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0c8ad2d3c219d6a5e31fa85833dce6bbfba6b2fbfcf1a45f8603a4e21aefe242917cf33362e5baabc27e343d481389b903d84f8e1b49a8becede14481b4593850cd9550519c46c39da54b8df576a81106f6f91b56bf35e12c25403b30b3b2b33e0942ca2c78ba35c43b7c2a75b98508a93b66f262c9d4e15208b5ab742de12b4bec28b484045f45d8170122c35d75130b4d204d5bd0fd19e722b87ebaaa4b9eb526de96258010d9eb139fe8b2ebaca4cdeeb6fb7443858", 0xb7, 0x7f}, {&(0x7f0000000180)="a60ca200990ef31881fa98c1bd82259e7fac5dcd928d52e0933643fef2e7b20bd63e0fe047ec744c2971ed046972a7399c03b189a11a338705169378f0539fac263693f0b4d7c8485ec73f2a764c70c79cac49322f3f03e9fa778fc26b196b8c458077f6e8914de88090886802e94560b1189aceffcedc1f23d0970a673c835ccbe277b2f4a6cbb23176589ce46b539514900accdfd39056df5ca619e821526488a431d4373af568fadbb9da6ff20d659e2d128127d42e539a878d99ab9f73a886b4ed", 0xc3}, {&(0x7f0000000280), 0x0, 0xf4}], 0x4, &(0x7f0000000340)={[{@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x35, 0x78, 0x31]}}], [{@obj_user={'obj_user', 0x3d, '!\\+['}}, {@pcr={'pcr', 0x3d, 0x2f}}, {@fowner_lt}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@appraise}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_lt={'uid<', 0xee00}}, {@subj_user}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@permit_directio}]}) renameat2(r0, &(0x7f0000000440)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x9) linkat(r0, &(0x7f00000004c0)='./file0/file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0x1600) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000540)='user_u', &(0x7f0000000580)='./file0/file0\x00', r0) r1 = openat$incfs(r0, &(0x7f00000005c0)='.log\x00', 0x50000, 0x80) openat(r1, &(0x7f0000000600)='./file0\x00', 0x10000, 0x100) renameat2(r1, &(0x7f0000000640)='./file0\x00', r1, &(0x7f0000000680)='./file0/file0\x00', 0xc) name_to_handle_at(0xffffffffffffff9c, &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x7f, 0x0, 0xffff, 0x8}, {0x0, 0x2, 0x960, 0xa7}}}, &(0x7f0000000740), 0x0) lremovexattr(&(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)=@random={'trusted.', '%+]\x00'}) renameat(r0, &(0x7f0000000800)='./file0/file0\x00', r0, &(0x7f0000000840)='./file0/file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000880)=0x785) renameat(r1, &(0x7f00000008c0)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00') clone3(&(0x7f0000000b80)={0x50000000, &(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0, {0x27}, &(0x7f0000000a40)=""/152, 0x98, &(0x7f0000000b00)=""/23, &(0x7f0000000b40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x7, {r1}}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000001e00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001dc0)={&(0x7f0000000c00)={0x11b4, 0x30, 0x200, 0x70bd2b, 0x25dfdbfe, {0x2}, [@nested={0x180, 0x67, 0x0, 0x1, [@generic="ebce4ee161061485b5906bdbe809f73c42b6e89f8c6478a1ee041ff3ad4ce352cc59710de6bd5d0906c00c6918940ce99f73eb054920f3615b23cf813188bf13c4190cf506c0be0eb2e6b67c6060434300a3c26ad92b132f912459f78938b064de7d47e14728edc54368fda5427f50513efcc3cd751bfae5e0465f2694d752fdaa1688ef1d7f9e1c9ba27fc5299a60af14a66d68ed9bcd5391c22a900b830d47d56b49ec41c9d49d1da8dd76da8a1745aa16c9102a18ee1673d0f85f533b4e835f7148aa3a17943b406fae8d1f7fb9fda270c50e5d", @generic="a54db44dcffc8007e937f8d4f99f5be988be1a035568c86e742a6f5e16abf3feed35f6dbc9919e1b9395a7a44d4d177e93fd91c49cf1074ed703a5", @generic="bb0f956df9e77d7ec747e8e8fb968a190e25a52d87395e0e70e0a957a7362fcf1952b1ead8857d7b6afe3d835a0710ced3ae378ec25017922763f0b877a897e43cb176dc461e59691cf4150cb7368fdb", @typed={0x14, 0x96, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0x84, 0x0, 0x0, @pid}, @generic]}, @nested={0x1020, 0x7e, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x50, 0x0, 0x0, @pid=r3}, @generic="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", @generic, @typed={0xc, 0x39, 0x0, 0x0, @u64=0x2}]}]}, 0x11b4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) pidfd_open(r3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001e40), r1) pipe2(&(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) renameat2(r4, &(0x7f0000001ec0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001f40)='./file0/file0\x00', 0x1) 06:46:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xa0050000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x200) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x2, 0x1, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x49, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002dbd7000fbdbdf25010000000400088024000300a0684b0d6b9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843"], 0x3c}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @empty}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2, 0x0, @loopback}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$packet(r3, &(0x7f0000000200)="5d5a65c164e2897a7b2b2e8d679d47770bf74a412f65d39d45e8ef5dbf3c4501d19a992c88a4eccab8b090756d2e2dd3fe8a02a5d064e0c46a241192f378a835ff24957996c2be1df2ea6a7d903602a294a1b63a081935e227047e874b33f55f9f03635824a442b40a6313f2d200"/127, 0x7f, 0x57, 0x0, 0x0) [ 928.286764][T10211] ISOFS: Unable to identify CD-ROM format. [ 928.360921][T10211] ISOFS: Unable to identify CD-ROM format. 06:46:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xc8050000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:44 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:44 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) sendfile(r0, r0, 0x0, 0x4000000000010046) 06:46:44 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1c00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:44 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) 06:46:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 929.015159][T10277] ISOFS: Unable to identify CD-ROM format. [ 929.139730][T10277] ISOFS: Unable to identify CD-ROM format. 06:46:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x200) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x2, 0x1, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x49, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002dbd7000fbdbdf25010000000400088024000300a0684b0d6b9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843"], 0x3c}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @empty}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2, 0x0, @loopback}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$packet(r3, &(0x7f0000000200)="5d5a65c164e2897a7b2b2e8d679d47770bf74a412f65d39d45e8ef5dbf3c4501d19a992c88a4eccab8b090756d2e2dd3fe8a02a5d064e0c46a241192f378a835ff24957996c2be1df2ea6a7d903602a294a1b63a081935e227047e874b33f55f9f03635824a442b40a6313f2d200"/127, 0x7f, 0x57, 0x0, 0x0) 06:46:46 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) clone(0x440c0000, &(0x7f0000000080)="3d38a867deab08aab66b95deb6ece256df133b766d097a6efcbd3aaf3445c3581a0b897eeae1e9b922014033dc9b87a8dcd698ceb0ebb7846540bab48cc93e8e8a9f92daae4d7588b45baf8dfd56494efc61b604ae337631dcec4269b4e957a2df8b57b41d1f9d853fd4d36b88aaddbb15856b", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="f04b60e734") r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) 06:46:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xf5ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1d00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:46 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfc010000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:46 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000100)=0x0) mmap(&(0x7f0000270000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x9da000) mount$tmpfs(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x10, &(0x7f0000000240)={[{@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@subj_role={'subj_role', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x63, 0x61, 0x32, 0x31, 0x63, 0x61, 0x6c], 0x2d, [0x36, 0x35, 0x33, 0x32], 0x2d, [0x36, 0x31, 0x64, 0x63], 0x2d, [0x37, 0x31, 0x32, 0x39], 0x2d, [0x38, 0x65, 0x65, 0x31, 0x36, 0x64, 0x38, 0x32]}}}, {@uid_gt={'uid>', r4}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xb, 0x38, 0x32, 0x37, 0x37, 0x34, 0x33], 0x2d, [0x64, 0x38, 0x33, 0x33], 0x2d, [0x62, 0x39, 0x61, 0x64], 0x2d, [0x64, 0x30, 0x32, 0x5e], 0x2d, [0x66, 0x64, 0x65, 0x39, 0x33, 0x64, 0x30, 0x33]}}}]}) sendfile(r0, r2, 0x0, 0x4000000000010046) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x40}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x1200}]}, 0x24}, 0x1, 0x0, 0x0, 0xc080}, 0x0) 06:46:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfc020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 930.500970][T10328] ISOFS: Unable to identify CD-ROM format. [ 930.528712][T10370] tmpfs: Unsupported parameter 'huge' [ 930.552844][T10370] tmpfs: Unsupported parameter 'huge' [ 930.631768][T10328] ISOFS: Unable to identify CD-ROM format. 06:46:49 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ptrace$cont(0x9, r1, 0x4b0784e5, 0x401) process_vm_writev(r0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/169, 0xa9}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000400)=""/59, 0x3b}], 0x5, &(0x7f00000019c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/177, 0xb1}, {&(0x7f0000001700)=""/242, 0xf2}, {&(0x7f0000001800)=""/145, 0x91}, {&(0x7f00000018c0)=""/250, 0xfa}], 0x7, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) 06:46:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfe800000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:49 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = accept4$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x80000) preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/255, 0xff}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000000600)=""/253, 0xfd}], 0x6, 0x7, 0x6) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$CHAR_RAW_PBSZGET(r5, 0x127b, &(0x7f00000000c0)) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) mmap(&(0x7f0000281000/0x3000)=nil, 0x3000, 0x0, 0x1010, r6, 0x47566000) 06:46:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1e00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:49 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:49 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f00000003c0)='./bus/file0\x00', 0x46fe, 0x1, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000, 0x10000}], 0x2002004, &(0x7f0000001440)={[{@check_strict}, {@mode={'mode', 0x3d, 0xffff}}, {@map_normal}, {@overriderock}, {@cruft}, {@dmode={'dmode', 0x3d, 0x2}}, {@map_acorn}, {@hide}], [{@fsname={'fsname', 0x3d, 'fowner<'}}]}) fgetxattr(r4, &(0x7f00000014c0)=@known='trusted.overlay.redirect\x00', &(0x7f0000001500)=""/67, 0x43) sendfile(r0, r2, 0x0, 0x4000000000010046) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r7) r8 = fsmount(r3, 0x1, 0x5) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000015c0), 0x541100) sendmsg$nl_generic(r8, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x38, 0x15, 0x20, 0x70bd26, 0x25dfdbfc, {0x1c}, [@typed={0x8, 0x81, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x92, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r9}, @generic="4769becb4a4aa8cf93d9"]}, 0x38}, 0x1, 0x0, 0x0, 0x12}, 0x801) mount$9p_xen(&(0x7f00000001c0), &(0x7f0000000240)='./bus\x00', &(0x7f0000000280), 0x380000b, &(0x7f00000002c0)={'trans=xen,', {[{@cache_loose}, {@noextend}, {@cache_mmap}], [{@fowner_lt={'fowner<', r7}}, {@subj_role}, {@subj_role={'subj_role', 0x3d, 'syz1\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x36, 0x35, 0x35, 0x31, 0x36, 0x61, 0x34], 0x2d, [0x0, 0x30, 0x62, 0x30], 0x2d, [0x64, 0x34, 0x63, 0x65], 0x2d, [0x35, 0x66, 0x38, 0x33], 0x2d, [0x34, 0x35, 0x38, 0x39, 0x62, 0x64, 0x54, 0x38]}}}]}}) sendmsg$NFT_MSG_GETOBJ_RESET(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x15, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 06:46:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:49 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 06:46:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfe880000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 933.546310][T10427] loop0: detected capacity change from 0 to 256 [ 933.564145][T10401] ISOFS: Unable to identify CD-ROM format. 06:46:49 executing program 5: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() ptrace$cont(0x1f, r0, 0x1a4, 0x5) ptrace$setregs(0xd, r0, 0x459e, &(0x7f0000002b80)="e4da9392d4958ed3497cbd32268e7a7bddd26925f6e8bff390525baf1b6508811393b9a6b9efb50e350dbd8c89507b5096bb11bd20d9b825e6490b8986c18d572b56e4c4e47927de44cc9fa344f5bb5bb3c161400ddb4a0ab66bc0d45458b2dfc6301b4f65514c960e3d925410473554ad8656b7fb1f40329795f3f670c675eeff8593e7d64239e125dcafa7d9ad49858a9639c08a18056895db32fb388bf65f52806cdbe01793581c1e89d206341f83bf66b313c752c0ee44967688b72f3bd29199af7f091f4e806d54b89025a9cb7e2e60a6f958f028665adc4a318334f8ab8281445af318cd601c00a27436f881bd5f86ae7a7f43e6a3419f0c4db5f844a57e09a65f2fb0b266d82c5ca33b74ce22a4e8d5c3e8208715900fd236a38c4ebda6c7814b60569a1a1960f3e0c276aab32a530d02ae5b2b681db21922970b5081bb1b82ca6e7cf5aa2886db071a80bf1d431453776ec08ce0fc9b069130ab16c276d2fa30f11f9c9c83b3cb7c4560b49f74a2f5b75fd45e832592922439a10b1d142b629b056909fe7b36e7bb918bf4f11548e21f3f35e0e935d2cb2c4ec26f11986dcde6ab39058e23ce487c8ca35588628a8a256c87665b120be7e2b2ff833e01e64b52b7a427a028f5da5a04a58a498e827c8ef6cd178c95fade151203b1a57c1f941863bfed18e323983952d0a63a78bea782c670f26a5581bd566213d9b533e6cdbc1eb4e17b7eddb525e36bee10ccd5567ac8c4224ef2c237a0582a045ecfcf6a1130be72151e8ddce6ec23f85904202812fcb1c4d315affac1250143605a1f544fccc7e5bf95c7a22eeeb49e18d70873b13fc9ca025918d073e22c11a3f7d7a6270cfd94d65db9ce2c1fab27f495e0f8f118b1132ceede63e6e14de1c7322e49afa615e39490e21f1c74b5f1a1d825e88375be8eef4887c06d7c1ee22048f90dc798661424b5d47510220a1d22d3f9addbc1f543bbf9e4a39dd43f831bb97edaf077b91e7598a560f729e75431c5589d4671f8d6bf351beb4a217a938ace216953d02faf3c6844a1b7c35b883b3bb5e01e30682882f4161fd0c44930f8bae499889959c90f89df53c38a8196991be7f9940edfa32511f4666d541f3e80a97c54609917458fa3aa535c4923a832be75c9c3025924cdf268be601ae5ce7ada497b1c2ac912e1d4b82431b9a7bfa2e6089ad392b36a265fa215582733591d227e67a361f230a22eb5bc0ce7b14eb68bcd9a8e47931324e52ff071b96e69cdbb162b5848b3cb2c8de2bf265c8c010c1b4030f70bd17d0046a905b728c536adbc5bef56ff6a68b776238edaee3b3c26349b707b87254710c0bb65a6bc39cc94f5ce299ffa5d92c66fc561e8fe89def7beae3539c5d63c43082bc999983405685c27f4a3af7af751f51dd77dd6156ba8d3b141a889b018e40f3371f07a326d21a9099b8b5835f74b513c92ac7419d29283450a061000b4db1a70c106c30dc0987f6639b1383580cb1aec4f6a12df68cd02260a4a2db1a3da8981c06660fbc92451528d2c82ef7108f18aa11131c11f473882cb418c1d346862910e8644935cf289b4c5b888742ee80415c7f9c4154325f279f830688440226566561436eb0f1d86f5decb4cbaa931b1c216dd94b2c76deee42827090d86e1dc87a4e428a0ec5b2c6f90fdbff09113c7e9d8f46bc6dd0eb5300c2f20c96dc1cf4796710600df33fedbc27c791bfba4ca8ee88551e32d6274edbf41510e8a81a5d3ab4235e0501126075edb4ea86acc2628483e4f8ad6de8e45ab6a613e6a3fd8b58b549bb936b3a2e078d90f9dd5ceb9844393fa9754411a56e45c819cf1f12ff4da67ecf7358b105d3681bf2e764d807a68ebee173e86f01dadaba90ff4b6e7063670e4a56937ef6c7adb79ddee0c1f2a3983c1e93604da3271be95aa72651e115b665b62bada2cd20a659b552cbe47b6559908db2d78da8248d3982c9940dd6a821c180295eda147d99248ad13e4cdb9c39f38de1ece934fb9e12471879b996f2331c2632da1b7690053f11bee5a9901b85e8be743d364c64322b02916f0b5dd42ff27c5e4008d1dd36e21506c9c778c537e2254b66a0199690a108c3fe1d4bb00a2f3bab0e9789f4507f41d3a186364f908cf37ed6c5156ff69adcba8b0762bdf7003853893397d9baad5c9f6e16367907a90d7df6a4e125b00ff56ae968a1f2affccc72c490f43f6dfba136360b690ddd9f0caeff33a4696fb58fb727e794a140120f47f9baee5c05d26a061ead3be830d864f4e3de83015038c92c1fd3f901ab3b52f0ae00e76bdcaf48cf6c3a2b1bdcf802ef53d2037d81a665031472e09bd18a7c973addf1433810818f7b42d2cd594fb81cf9814ab920743ec889d658d1f249a01037021217c3bd0967978253b8155f2e2ab662383ab8c71268450eca887fdf1e8dacc87297fcc96df121b067cd606156bead77a854d3bf26272d103cda0896a31723c60e064b6c4b9bdf1a3ea989554ba289ecda1c74f147bfe179f084921a8bc9319dbe153be593ede709a4e204b37e194edc345adbc74428bc628fad9967a6f0bde45118fd41cfafa792573a47ce3fa29a037cf8547ed4595083361d312ba41dc15fb9821e5a4c2c798a6c188638cf6d20ee0594f229c91e039a05f121fc6bc03f01d610924a162617b818324144b0a702536f2d23f66e57d25b87d19a9c7b5b9069a57b99749dc9eb2c197f4ab2fe65064cb8cbfdd90fdcedfba639cb93a65b8bf058e870ce431f8a8c79f11e00ed105dea292df11e642fb988980a1ddb7acbcd7382de846e29ee4cb06414190d81f60b44ed0fd17f8301ff0868898ef09ab588c1e531896e905463f8ac76dd86889ff058b19c189274c545661c61b5bf9825be008cdf4b86a03d597185866d509eb8ff7e01f0403e8702f934ddc4e48101be1210a97b3ce0ce0de03527c79fbeb30d90d77af1ba0615cdbce342615983793e3a1407cd67a64285df96d2c69a24aa7ad2e6cfa02cfb04c733ec486328be8c4890b8b7c0324ec927243a130d9a2f7a62752037962087a4ff8eb9aac83f1dc775480692cd28d53ca4634b695560974b7a9f44c31521192bc5a17fcd59814a0af81fe498ceae67df1e7a29e3e71230988a2a1ef1a92139ea62e3838e252c71018b11354605dd49edc069e4a4750210badeadd0e10484f9613e513d4c45ae95a4ccd3fc981510630efe44c1c5b1c9470d9446c37b05b5b8271a2accdaaeb08d96cf920260854911fa1c47a91e21b0e3da4e87f63b35a65dfef53c240a05558bde3b717215feb9be2fa8c351023e264b3fbf25ba758d3a6317eb2e1d1f205e32d5d6d39eddb66e0591e4d7fb9ccbb6a526032b14207cbebf66240fc01b74e115fddc18910bfb85c0d8fbc0d8de5d2696d7db14d513938786678599b3e7ac7531202846c63934e7e0375c81e5e3f2867ec05178b4fef74c0d2e8d379958aa8104b50cda58d6e16f6d35a5501d98439250b72bd615898ae86775e2b8701b15d37df0d79bf02f83e3475ff22b0bc5df79dd1803ee806279fc3ba1c01bf1b63f118d7c4b38434c8a8922b34c5a6aac96f8acfaab098cc895ee203fecf9fb0b91456fa299849fbbfbd408d7b196a4bde8afad9df4b9cb306193ad41b3a4efb33bfd3bbfa7c20ad4cf93c03c3ba5a0382312e771e9805e81e77e3cb02ea12bda912eb0f0b8711afbfefbcab78be3da93ecb6e6c2d63f953ae648e2cae75af45d527b5ecae403b7f37c036eeccfa5854678d57fceed5a1a814c3a0cd3c230ae9db2de2854f9ebce405084458457bab17b775b284eb10fb1c7f33afdbdf44fd4474d75ffacfa758082669d8e830e141a6ff2df3b8f87e399f8f3dc743469819870c1022e9957e49de5cbc9a19eaa1ccb8da5454dd065f7c396401b9836debbc5c404fd3142601a715d9b4f38e0050b855726d65d081b8ffb687d93b4e854cc17c43dd103950a8f924b66fdcd4eaa16ddd21dc1ddf9dca87648ed25be7bcb4524d9da69b138bf39ffc10dab816dbb984964b55cb80a5d78b31f59b9050e8d68f1e5d6b8b7a445e61873a24a8d3b04f076dda3e83c45378bfc10b1b722e4e258ce79446a4db664e8901a840842ff129079261e3655ad52da4eed99c9f25428e3af9aac04a3bb306f70193b0a69b5972342dcc3fe0dd77ab4515b7ab39c30a274d9e1d9aa310f225fdd7825f8dcd285efdc9ffdf2ac02d81e95fd411603b292de3f8f5108cd079818ef958ec4a56005426ff59757d9f9be2cf8216d423127285e0477f2e66576173c31087e3052f4c8b4afc85a73bd82cb15096899987db617ae543fd83b8b69d26456ecc7dac95a3872646b568e982f7b20092d23de63aff72a21f3b59bb2a585dcc80a3c2475b096d70b0443b771c5173fac79cd495d4189bd5e787642c8f332a0c53d987c6c5158f81588ee73a352add2aeae61c28a6a24f00c0813138ac5c9d747e7e4ba8ed48b9706b728e2084260201901be2149f6940243a52359e5fd7f5daf0e816a062e09c91bc2ad83869d3b9ee1579777ca9866b30dd40b84fec65885a05057457b28247d08b698c07d073eb79ab3c108b3c43d8a4d2f1b5ccd800690021200a002c3681824b854d0d7ba61b2aa3bcf9b9877a0a3e012c3cfacc3e58c7d48a5b2c688e1e9d97bd32b352675c90434436bee47349cfbfd3e5a20b8085ba76006282b7bda220e470f03cb035d7c5d5ab93c1f32ebd0e3256d8527e0041905c4f6d56d1dccc2a7c738f36c28ad59631825c46b547c6c9b1ff18509e1df889d37b8f629524d1f04854ed34ad4833e0932c14d64c11d70cc5369e218bde2401e159c2f01348102c229d9f10d576e4010250da3264a19b060e110da1ab77c6fe126bd3f9f059eed6708f1db543376227d08c786689396fbbef28b5527dc73540293a214a2cf98ed80a1cc47ca264244a662077a2a5d70e2e65d20e676d1efdec21ebc0407c664b6a06b5560fa106a457d9bdbf3043ba707b2c0bd088c1829d1dbe54639512faae380a410c1a7278836e7e7fc41e3690dbbcba316042a578643312a2d104e7427013cf9efea5d08c69e48e88609dabe4a09a16f5fdc1b632c4d01ec1f6eac14754bc68a8d477ed61d0c4a7317280c857bc13aaabd9e798364de51d14878c934191c24f583af17d4f6d8f126c026ac4100a14eecc0ca4d2d48ea2ac11d9aa79d3381ec22d1f21193ddfb6d41e40fdf085ea2f677b59ca69324364a4c598363cd1124b4b4a8929f31f718d9be700a7128b2fd55ed5bcace96e43b60158523d7c19bac74ad762eb7d5af21f274562c8ed7cf94e5a3c5570d940d9a2c9b1c864ea5f477aa0f3f2938e70208d08040060aabd8a85bc3b54b6e697e1953ff05e2210e04b2da50443395b7a71b29635d00d1b7d2a8c78c290f87ffad38873f2d776a17e606726473930b690f11070232e0e48bfe74305846ad6a6398d8a0599898cd32d66eb2063037867d15c688d177a7e64cb8556e8a5a3a1b54528a44f025ddb0fe6f453d1dc5e2c4ff5c6902a54d36bffdd10519634fb4671020ae48f74efba286631ef85de08bdd9a99a634d40d2ccd936e26b759a809e215bce3c06427411dabcb067a3f7b21b543ec975e6010b4d7e029bc44b649a2747eca844092a4a96cce47b77294b096af51d4ed6e3162e9f4f54257ffde8f8edc9a25cd379ea367510fea91cecf94d2ae7bd41dbf3a4e42d068565568bad959e0a546f33f8dbfdf0b99893fb15d9f198ed49beb122b856e75b809b3b555b57c00191bb9a") tkill(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800001, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000080)=""/55, 0x37}], 0x5, 0x6, 0xd7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000016c0)=0x0) ptrace$setopts(0x4200, r2, 0x55f, 0x10) preadv(r1, &(0x7f00000028c0)=[{&(0x7f0000002a40)=""/264, 0x108}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f00000017c0)=""/4083, 0xff3}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000480)=""/123, 0x7b}, {&(0x7f0000002940)=""/253, 0xfd}], 0x7, 0xd9d, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) gettid() read(r3, &(0x7f0000000500)=""/392, 0x188) 06:46:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:49 executing program 0: ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000080)) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1f00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) [ 933.776640][T10470] ISOFS: Unable to identify CD-ROM format. [ 933.844111][T10470] ISOFS: Unable to identify CD-ROM format. 06:46:50 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8ff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:50 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0x80000000, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000001240)=""/84, 0x54}, {&(0x7f00000012c0)=""/172, 0xac}], 0x6, 0xd0e, 0x8) 06:46:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xff020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 934.397314][T10494] ISOFS: Unable to identify CD-ROM format. 06:46:50 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:50 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac0480ffffff81800800000000000000024000ffffffecd3cac765f8c97e8877007200300700a5ffffff00000000008000da55aa", 0x40, 0x1c0}]) r0 = getegid() r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {}, [], {}, [{0x8, 0x0, r2}], {0x10, 0x1}}, 0x2c, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="c53935aea74fb37d12fc3064ab749329edf95c940bdd4b906748c4cacc4644a893f7f1ebc4fb04ee1abcf1ad8c7813039098f5c0161939b4a7241421946ceaa3af85311f03a4b429d933fc58baae70f0e0ef94d9cbd2dbe7986cf0129a9fc90047e582a0bef09e79b824432a94142df24b1349126dfff11f756d79c23d6996d05a127ddf4a51a224e6896d8d9e8e0fc5ea1d86551777b47bbbb10c950ea6d6f8694336efdb3e83bffbe8bdc1a8", 0xad, 0x6}], 0x400, &(0x7f0000000200)={[{@gid={'gid', 0x3d, r0}}, {@huge_within_size}, {@uid={'uid', 0x3d, 0xee00}}, {@size={'size', 0x3d, [0x25, 0x33, 0x6b, 0x6d]}}, {@gid={'gid', 0x3d, r2}}, {@mode={'mode', 0x3d, 0x4}}, {@nr_blocks={'nr_blocks', 0x3d, [0x5b, 0x65, 0x6d, 0x32, 0x0, 0x70, 0x6b, 0x30]}}, {@huge_always}], [{@smackfshat={'smackfshat', 0x3d, '-'}}, {@hash}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@permit_directio}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@subj_type={'subj_type', 0x3d, '*-,)'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) 06:46:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 934.463594][T10494] ISOFS: Unable to identify CD-ROM format. 06:46:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2010, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) [ 934.645027][T10544] ISOFS: Unable to identify CD-ROM format. [ 934.727677][T10544] ISOFS: Unable to identify CD-ROM format. 06:46:50 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000), 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x3) r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0xbd, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x8040, 0x0) getdents64(r1, 0x0, 0x0) 06:46:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:50 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x40010, r1, 0x7f811000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f00000000c0)={0xa5e, 0x10, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0]}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x100000000000001) 06:46:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2100, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:50 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0040, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 06:46:50 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_pts(r1, 0x200080) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x0, 0xa, 0x0, '\x00', [{0x2, 0x101, 0xffb, 0x7, 0x7, 0x89b6}, {0x1, 0x3f, 0x7fff, 0x8000, 0x1, 0x9}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 935.374158][T10572] ISOFS: Unable to identify CD-ROM format. [ 935.437759][T10572] ISOFS: Unable to identify CD-ROM format. 06:46:51 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000), 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:51 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0040, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 06:46:51 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2200, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe88}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:51 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0040, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 06:46:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfffffff5}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:51 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1ef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) mount$9p_fd(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x200004, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x3}}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, '/proc/locks\x00'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_lt={'fowner<', r4}}, {@subj_type={'subj_type', 0x3d, '&'}}, {@fowner_gt={'fowner>', 0xee01}}, {@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@appraise}, {@obj_user={'obj_user', 0x3d, '/proc/locks\x00'}}]}}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/110) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000080)={0x6, 'veth1_vlan\x00', {0x3}, 0x1000}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001700)=ANY=[@ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRESDEC], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)={0x0, 0x1, 0x20}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, 0x0, 0xe, @unused=[0x0, 0xfffffffffffeffff, 0xffffffffffff8af2, 0x4], @devid}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000440)={{}, 0x0, 0x10, @unused=[0x6, 0xfffffffffffffe00, 0x6], @devid}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000021c0)={0xc, 0x1, {0x9, @struct={0x6, 0x3}, 0x0, 0x8, 0x8, 0x1000, 0x1, 0x5, 0x20, @usage=0x200, 0x80000000, 0x8, [0x5, 0x9, 0x8, 0x1, 0x7, 0x100000001]}, {0x71a, @usage=0x80, 0x0, 0x4, 0x8000, 0x800, 0x5, 0x80000001, 0x1, @usage=0x7ff, 0xa98, 0x8, [0x0, 0xffffffffffffdafc, 0x9a4, 0x1000000000, 0x7, 0x5]}, {0xc496, @struct={0x8001, 0xfff}, 0x0, 0x7, 0x1, 0xff, 0x7, 0x1a40, 0x84, @struct={0x9, 0x1a}, 0xff, 0xfff, [0x7f, 0x3, 0x2, 0x0, 0x8000, 0x1]}, {0x8000, 0x8, 0x6c5d}}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000a80)={0x1, 0x9, @start={0x0, 0x1, "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", "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"}, [0x91f, 0x10000, 0x3, 0x3, 0x6, 0x2, 0x1, 0x537f, 0x9, 0x200, 0x0, 0x80, 0xfe, 0x6, 0x200, 0x0, 0x80000000, 0x3, 0x1a0d60d2, 0x7, 0x1, 0x800, 0x6, 0x3, 0x10000, 0x4, 0x3, 0x399e, 0x0, 0x1, 0x7, 0x8, 0x1, 0xfffffffffffffff7, 0x10000, 0x8001, 0x200, 0x7ee, 0x1ff, 0xfffffffffffffffa, 0x2, 0x9, 0x800, 0x4, 0x1ff, 0x4, 0x7, 0x8, 0x3e, 0x40, 0x8, 0x1, 0x80000001, 0x400, 0x7, 0x36d, 0x6, 0x80000000, 0x3, 0xffff, 0x3f, 0x5, 0x6, 0x100000000]}) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 936.251015][T10641] ISOFS: Unable to identify CD-ROM format. [ 936.330769][T10641] ISOFS: Unable to identify CD-ROM format. 06:46:52 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000), 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:52 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0040, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 06:46:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff02}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:52 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) signalfd(r4, &(0x7f0000000080)={[0x2]}, 0x8) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:46:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2300, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:52 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) remap_file_pages(&(0x7f0000541000/0x4000)=nil, 0x4000, 0x3000000, 0xfa, 0x80000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x40000062, 0x1, {0x2}}, 0x115) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000100)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:52 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0040, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:46:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x4000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffd8}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:52 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0040, 0x0) 06:46:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 937.053487][T10703] ISOFS: Unable to identify CD-ROM format. [ 937.222177][T10703] ISOFS: Unable to identify CD-ROM format. 06:46:53 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:53 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:53 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x161283, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r4, 0x80189439, &(0x7f0000000080)) r5 = perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x6, 0x9, 0x2, 0x75, 0x0, 0xb3f, 0x800, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x4, 0x9}, 0x12000, 0x800, 0x0, 0x4, 0x401, 0x7fff, 0x1, 0x0, 0x6, 0x0, 0x8001}, 0xffffffffffffffff, 0x0, r2, 0xc) preadv(r5, &(0x7f00000009c0)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/235, 0xeb}, {&(0x7f0000000740)=""/219, 0xdb}, {&(0x7f0000000840)=""/247, 0xf7}, {&(0x7f0000000940)=""/88, 0x58}], 0xa, 0x20, 0xffffffff) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x100000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2400, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x200000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:53 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:53 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000100)=[{&(0x7f0000000080)=""/112, 0x70}], 0x1, 0x4, 0x7) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x300000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 937.936992][T10754] ISOFS: Unable to identify CD-ROM format. [ 938.053459][T10754] ISOFS: Unable to identify CD-ROM format. 06:46:54 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:54 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x400000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:54 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000001380)='./bus\x00', 0x100, 0x81) r4 = openat(0xffffffffffffffff, &(0x7f0000000ec0)='/proc/self/exe\x00', 0x109000, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r4, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/108, 0x6c}], 0x3, 0x1, 0x3) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) r6 = dup3(r1, r5, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r7 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000240)={0x0, 0x6, 0x0, [0x1, 0xc1, 0x62, 0x101, 0xfffffffffffffffb], [0x9, 0xff7c, 0x6, 0xb252, 0x8, 0x7ff, 0x2, 0x0, 0x400, 0x7fff, 0x7, 0x10000, 0x1, 0x0, 0x2, 0x8, 0x1f, 0x3800000000000000, 0x5, 0x1, 0x2, 0x5, 0x3, 0x5, 0x8, 0x1, 0x4, 0x9, 0x9, 0xffffffff00000001, 0x1, 0x1, 0x9, 0x4, 0x20, 0x8, 0x8, 0x4, 0x8, 0x6, 0x92d1, 0x0, 0x2, 0x800, 0x100000000000000, 0x5f, 0x7, 0x1, 0x4, 0x4, 0xf0b5, 0x6, 0x1, 0x7fffffff, 0x0, 0x9, 0xba, 0x4, 0x4, 0x7, 0x400, 0x93, 0x100000001, 0x1, 0x7, 0x3, 0x6, 0x0, 0x9, 0x8, 0xffffffff7fffffff, 0x4, 0x7, 0x5d, 0x180000000000000, 0x6, 0x943, 0xfff, 0x6, 0x1961, 0x7, 0x200020000000, 0x0, 0xfffffffffffffff9, 0x40, 0x16, 0x9, 0x9, 0xfffffffffffeffff, 0x80000000, 0x2, 0x800, 0xfffffffffffff287, 0x401, 0x23f9, 0x2, 0x7, 0xb99, 0x8000000100, 0x100000000, 0x5, 0x41a6, 0x8, 0x0, 0x0, 0xffff, 0xfffffffffffffffb, 0x0, 0xff, 0x93a8, 0xfffffffffffffcbe, 0x0, 0xfffffffffffffff9, 0x9, 0x5, 0x4, 0x2, 0x7, 0x1ff, 0x6, 0x2]}) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000f00)=""/238, 0xee}, {&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000001100)=""/185, 0xb9}, {&(0x7f00000011c0)=""/59, 0x3b}, {&(0x7f0000001200)=""/219, 0xdb}], 0x5, 0x0, 0x677) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}, {0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r7, 0xc4009420, &(0x7f0000000a80)={0x9, 0x4, {0x3, @struct={0x4, 0x400}, 0x0, 0x4, 0x80000001, 0x6dc83505, 0x5, 0x9, 0x88, @usage=0x6, 0x9, 0x9, [0x92, 0x8000, 0x0, 0x3, 0x7, 0x9]}, {0x1, @struct={0x83f, 0x152d}, r8, 0x5, 0x1a8, 0x1, 0x0, 0x6c552aa2, 0x60, @usage=0x8, 0x20, 0x4, [0xd1a, 0x800000000000000, 0x5e, 0x9, 0x38dd, 0x5]}, {0x8, @usage=0x1d93, r9, 0x100000001, 0x3f, 0xd54, 0x1, 0x81, 0x8, @struct={0x1, 0x9}, 0x8, 0x7, [0x7, 0x8, 0xaf, 0x80000001, 0x3, 0x8]}, {0x5, 0x3, 0x7}}) 06:46:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2500, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x800000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:54 executing program 5: r0 = syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1b977000) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:54 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x161202, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x7f, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="15f53e648cbc50d5f45ad7af5811cbab664a8b32773682bf135b25b1a8472b1982c9b58c5649f965337be135a661c2ae405a6c79fc0cda34e64ecc01bc4a2cf2dea425f5a718a232025b2d0dd646615cca6874469e5c171a0e4efc33251ee27901dab820cae8135c2a50ff4b9fbaf7f85337d54fe0bf1118d3fc64b454e6cde7072746cd3d0e8bc4d4046149ad105a145dced27aaacfcd7aecc3f346fd4b309d7b49da", 0xa3, 0x7}, {&(0x7f0000000200)="eb821b1ee8e325e1cf43410657615d4fbb739aaf87ccad2aca642fab831426a4801f998fd5c70f566cd00d3fb198ffca2c967db2159cd483b81998b409f762b9f78a32469c099042577b42c5671f0737d1e58dae068e7f4dd5ce002c29f46f0f8ca2197ba2b359ff0d34c90523223883c2d4b6", 0x73, 0xfffffffffffffff8}, {&(0x7f0000000280)="37a4ca32835cb72997c91d56f638ad5804d5edf3d0f2f04b28bbd601348ea928a0523e2be6a447b6fc30565fd331f11c86", 0x31, 0x7}, {&(0x7f00000002c0)="6b5fa20a8b7e42de83f92a6938796e8e8cd529e54e223ec3f68ebbc92e9c398e1e7a1e492432aed7aaccb146bb9ef11729c259d576e21e5fbcc8208f1040a625095978b3f886ff3b80292166fc6e515bb58b6485af59096e75db29166721819c07fb36b55c0034fbf2e7d0623fcb089f70dd5acc35d522e4a5bfcc999b1638387ce61a9675093918614bbb28a685b10559fe3935f22d888af6bf1c9caa83834111db868ee18a71f1043e", 0xaa, 0x6e0d6ea3}], 0x10, &(0x7f0000000400)={[{}], [{@pcr={'pcr', 0x3d, 0x3}}, {@context={'context', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, '2}'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xc5\xe4+\'-'}}, {@smackfsdef}, {@dont_appraise}, {@subj_role={'subj_role', 0x3d, '*{$!E'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f00000004c0)={@id={0x2, 0x0, @c}}) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xf00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 938.832680][T10839] loop0: detected capacity change from 0 to 264192 [ 938.838991][T10808] ISOFS: Unable to identify CD-ROM format. [ 938.842182][T10839] nfs4: Unknown parameter 'pcr' [ 938.984061][T10808] ISOFS: Unable to identify CD-ROM format. 06:46:55 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:55 executing program 5: syz_io_uring_setup(0x667a, &(0x7f0000001140)={0x0, 0xfffffffd, 0x10, 0x0, 0x160}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000001200)) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10080000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:55 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x400) lseek(r4, 0x80000006, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r1, &(0x7f00000000c0)=0xfffffffffffffffa, r2, &(0x7f0000000100)=0xfffffffffffffff7, 0x1000, 0x8) sendfile(r0, r2, 0x0, 0x4000000000010046) open(&(0x7f0000000080)='./bus\x00', 0x408040, 0x10) 06:46:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x1008000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2600, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:55 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x1c00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:55 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) open(&(0x7f0000000340)='./bus\x00', 0x121a02, 0x103) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) renameat2(r2, &(0x7f0000000140)='./bus\x00', r0, &(0x7f0000000180)='./bus\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x678, 0x2, 0x7}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = open_tree(r1, &(0x7f00000001c0)='./bus\x00', 0x401) getsockopt$inet_buf(r5, 0x0, 0x28, &(0x7f0000000240)=""/153, &(0x7f0000000300)=0x99) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:46:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x2002000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 939.709475][T10880] ISOFS: Unable to identify CD-ROM format. [ 939.835645][T10880] ISOFS: Unable to identify CD-ROM format. 06:46:56 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:56 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x2800000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:56 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/133, 0x85}, {&(0x7f0000000700)=""/164, 0xa4}, {&(0x7f0000000580)=""/130, 0x82}], 0x9, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2700, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:56 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x3f00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:56 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/1, 0x1}], 0x4, 0x800, 0xffff0000) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:56 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x48e5, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x6000000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 940.659861][T10935] ISOFS: Unable to identify CD-ROM format. [ 940.768770][T10935] ISOFS: Unable to identify CD-ROM format. 06:46:57 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8ff0000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x8000000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f0000000140)=""/40, 0x28}], 0x2, 0x1, 0x1f) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:57 executing program 5: syz_io_uring_setup(0x3c64, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2800, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:57 executing program 5: syz_io_uring_setup(0x3c64, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xa005000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0xd9f, 0x7464) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:57 executing program 5: syz_io_uring_setup(0x3c64, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 941.619106][T11002] ISOFS: Unable to identify CD-ROM format. [ 941.732236][T11002] ISOFS: Unable to identify CD-ROM format. 06:46:57 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xc805000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:57 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2900, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80000) ftruncate(r1, 0x166c013) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = timerfd_create(0xd, 0xc0000) ioctl$FS_IOC_READ_VERITY_METADATA(r5, 0xc0286687, &(0x7f0000000240)={0x1, 0x401, 0x10, &(0x7f00000001c0)=""/16}) sendfile(r0, r3, 0x0, 0x4000000000010046) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) sendmsg$unix(r3, &(0x7f0000000e00)={&(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000300)="8ca6596ba95d2d749cbaf7881d3c53c6123cd132e471f1a189c4bfc8ec279aeb17c039d1d9b5ed00db190078f140122cc87234ebd6f7aa5bbbca38e6e294c4139b4edbb1c9d12c23c6b30b3574778ba301f241628d0fa96353e8b0adae57bb854476515aeefb482ecf0c0a4b0b44b5971d496d7749f912d76b005812a2ee110d71e5b707cebc8aaa22401d6239bc50", 0x8f}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="622f29b14f", 0x5}, {&(0x7f0000000500)="861bef10d9", 0x5}], 0x4, &(0x7f0000000c80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r4, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7]}}], 0x170, 0x20008804}, 0x2404c851) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) write(r8, &(0x7f0000000080)="b887b39714cce49c357844d37e3f5f9e1526a5857b9a9bb224bdf599a67f195fa8328531a8d161cd37ed802da55ffb16edf2de01f529a5c159ef434c82270cc8734bf64e6268afcc125e9d57eb069cbd49c2a73faf691f2000277fdeba1d0b2ca56e371040a1e897d15e0de0740c2846c805a46e462cd10a6e7387e9e4ff2c81c182947c7821e2933ab9e245fe8cd61de69affc031e1e76e949eb6b27f947281eb3f011e8301c6a550df", 0xaa) 06:46:58 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:58 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xe0ffffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:58 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write(r1, &(0x7f0000000100)="a7", 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x2, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:46:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xeffdffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:58 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) epoll_create(0x1) preadv(r2, &(0x7f0000000280), 0x0, 0x8aca, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 942.552327][T11061] ISOFS: Unable to identify CD-ROM format. [ 942.642201][T11061] ISOFS: Unable to identify CD-ROM format. 06:46:58 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:58 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xf5ffffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:58 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) creat(&(0x7f0000000080)='./bus\x00', 0x19a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2a00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:58 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:58 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x2, 0x4, 0x21, &(0x7f0000000080)=""/33}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfc00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc010000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:59 executing program 5 (fault-call:1 fault-nth:0): syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfc01000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 943.380744][T11160] FAULT_INJECTION: forcing a failure. [ 943.380744][T11160] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 943.390422][T11124] ISOFS: Unable to identify CD-ROM format. [ 943.394010][T11160] CPU: 0 PID: 11160 Comm: syz-executor.5 Not tainted 5.13.0-rc3-syzkaller #0 [ 943.408642][T11160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.418699][T11160] Call Trace: [ 943.421991][T11160] dump_stack+0x137/0x19d [ 943.426328][T11160] should_fail+0x23c/0x250 [ 943.430884][T11160] __alloc_pages+0x102/0x320 [ 943.435479][T11160] alloc_pages+0x21d/0x310 [ 943.439910][T11160] __get_free_pages+0x8/0x30 [ 943.444512][T11160] __do_sys_mincore+0xe8/0x4d0 [ 943.449305][T11160] __x64_sys_mincore+0x3f/0x50 [ 943.454085][T11160] do_syscall_64+0x4a/0x90 [ 943.458483][T11160] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 943.464368][T11160] RIP: 0033:0x4665d9 [ 943.468248][T11160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 943.487837][T11160] RSP: 002b:00007f7e198e3188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 943.496244][T11160] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 943.504220][T11160] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 943.512321][T11160] RBP: 00007f7e198e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 943.520307][T11160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 943.528320][T11160] R13: 00007ffeb18afd2f R14: 00007f7e198e3300 R15: 0000000000022000 [ 943.631995][T11124] ISOFS: Unable to identify CD-ROM format. 06:46:59 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:46:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:46:59 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xc0) lseek(r2, 0x6, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000100)=0x8) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus\x00') preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:46:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfc02000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:46:59 executing program 5 (fault-call:1 fault-nth:1): syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:46:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3f00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:46:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 944.095678][T11191] FAULT_INJECTION: forcing a failure. [ 944.095678][T11191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.108784][T11191] CPU: 1 PID: 11191 Comm: syz-executor.5 Not tainted 5.13.0-rc3-syzkaller #0 [ 944.117557][T11191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.127623][T11191] Call Trace: [ 944.130915][T11191] dump_stack+0x137/0x19d [ 944.135289][T11191] should_fail+0x23c/0x250 [ 944.139898][T11191] should_fail_usercopy+0x16/0x20 06:46:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfe80000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 944.144973][T11191] _copy_to_user+0x1c/0x90 [ 944.149547][T11191] __do_sys_mincore+0x3d4/0x4d0 [ 944.154443][T11191] __x64_sys_mincore+0x3f/0x50 [ 944.159220][T11191] do_syscall_64+0x4a/0x90 [ 944.163651][T11191] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 944.169636][T11191] RIP: 0033:0x4665d9 [ 944.173533][T11191] 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 06:46:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfe80ffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 944.193261][T11191] RSP: 002b:00007f7e198e3188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 944.201906][T11191] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 944.209881][T11191] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 944.217977][T11191] RBP: 00007f7e198e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 944.225950][T11191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 944.233928][T11191] R13: 00007ffeb18afd2f R14: 00007f7e198e3300 R15: 0000000000022000 06:47:00 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe880000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:00 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='jfs\x00', 0x800000, &(0x7f0000000140)='\x00') ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000240)={{r2}, "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"}) 06:47:00 executing program 5 (fault-call:1 fault-nth:2): syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfe88000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 944.338170][T11187] ISOFS: Unable to identify CD-ROM format. [ 944.375395][T11226] FAULT_INJECTION: forcing a failure. [ 944.375395][T11226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.388661][T11226] CPU: 0 PID: 11226 Comm: syz-executor.5 Not tainted 5.13.0-rc3-syzkaller #0 [ 944.397501][T11226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.407572][T11226] Call Trace: [ 944.410848][T11226] dump_stack+0x137/0x19d [ 944.415226][T11226] should_fail+0x23c/0x250 [ 944.419640][T11226] should_fail_usercopy+0x16/0x20 [ 944.424674][T11226] _copy_to_user+0x1c/0x90 [ 944.429107][T11226] simple_read_from_buffer+0xab/0x120 06:47:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xfec0ffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 944.434615][T11226] proc_fail_nth_read+0xf6/0x140 [ 944.439616][T11226] ? rw_verify_area+0x136/0x250 [ 944.444528][T11226] ? proc_fault_inject_write+0x200/0x200 [ 944.450234][T11226] vfs_read+0x154/0x5d0 [ 944.454398][T11226] ? __list_add_valid+0x28/0x90 [ 944.459267][T11226] ? __fget_light+0x21b/0x260 [ 944.464051][T11226] ? __cond_resched+0x11/0x40 [ 944.468758][T11226] ksys_read+0xce/0x180 [ 944.472916][T11226] __x64_sys_read+0x3e/0x50 [ 944.477516][T11226] do_syscall_64+0x4a/0x90 [ 944.481941][T11226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 944.487873][T11226] RIP: 0033:0x41935c [ 944.491767][T11226] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 944.511568][T11226] RSP: 002b:00007f7e198e3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 944.520133][T11226] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 944.528106][T11226] RDX: 000000000000000f RSI: 00007f7e198e31e0 RDI: 0000000000000004 [ 944.536082][T11226] RBP: 00007f7e198e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 944.544100][T11226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 944.552143][T11226] R13: 00007ffeb18afd2f R14: 00007f7e198e3300 R15: 0000000000022000 [ 944.653094][T11187] ISOFS: Unable to identify CD-ROM format. 06:47:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:00 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000078f000/0xd000)=nil, 0xd000, 0x1800003, 0x10, r1, 0xffff9000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf25380000000c00990000040000510000000c0058f6058ff00000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c4) syz_io_uring_setup(0x4ac0, &(0x7f0000000180)={0x0, 0x3f44, 0x4, 0x1, 0x3d3}, &(0x7f0000798000/0x4000)=nil, &(0x7f00002f0000/0x800000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r6 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x440000, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x80000001, &(0x7f0000000300)=[r4, r6, r7], 0x3, 0x0, 0x1}, 0xa9) close(r3) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xff00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:00 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 944.869187][T11266] ISOFS: Unable to identify CD-ROM format. [ 945.012654][T11266] ISOFS: Unable to identify CD-ROM format. 06:47:00 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:00 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1002, 0x0) 06:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xff02000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:00 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000180), &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r5, 0xc058671e, &(0x7f0000000100)={{'\x00', 0x1}, {0x8}, 0x1, 0x0, 0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)="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", 0x1ec, 0x0, &(0x7f0000000440)={0x2, 0x1088, {0x1, 0xc, 0x1000, "ffa20f0f781ef9f62504aef578838f3c26e4aef05981f8bd61b576106779894f821c891568903714182312607eb6efa2f7bdf430d7fda8c904c9477d98ae4130a4f63826623cc9d9d1c6cd1ab0214f72a063c3af077afd2b4077d54800779fb3732e39b71bf16069eec0c17258427dc08a59780a5b34f64b5c1996490de5e3f0a4547eb222b32d7dfb8f5e2f6d0962ec0990939ae68aaa9309710b83e79c7ebc594a710aeb38911b56dc63173e0b145924ef662f6c05c74613cb1bdc3b7a163852a4b1f5b074b7bcfe45514cf417aa9420f1e18eed1de514bf59ab4b89f1d05fc8a8f48b2685ba596b92db180e8b26d91ce1ded9f48a3aa40a472681f3f55eabccabb5e45edff22fdfaa08174395c7a437e03c65b8a372a9d43145b657bf32b781c55a22a428dbde93144e8019318668c50de13134709694f49cd1153ac6f4ae640cd44b5594736d44cbef15f9f7873be80ae333d4bf2d5d25b8d638bf57ca5625c421f47ecfd429e5ee3c5b7ca62558d5ac36ebfddfa99a3f5b99e1a6d27507bf38afe8037c6b453959042abbb8a0bffb8a3ea2d6c453ffd22e08fe093304ab2a965f1ef11b2d8fb29061610e874115adffd3fa367b9fe2d36a5d9133a43dc8b35073e9353587d331517cdbd70abf3e23ac70e56dc595cf82e62ac1a465add9c62593bb07600d19fa2591889d165d70c6267871102fa53cefc0dd7bdafe262def2dea0cd5d162b1871d1def159c4b88d27332391b026a091f261ed3bfb0cbb1e5caa16ae0087186d05c0c25eedd2a40cfe153c917f319e01d97c789e499fec858523fbbd63e2abce0a07bf1d9f835353b32a80b83f4171abad3af88116d4387ddf7195b52cdb55362d3ae4ebb4e93f13ad3b47b76768d35df5cfea4d405f5a8745fc29e7c34f4c1bd51bc179895746dc5b36986e6ab466f0f80d69dd8fce845b533b1a0dfa09e25c69f48b81f58a6a40eed456799ef466e0687d961d9ad3bb443e6b6eeeb96e48da394dcb5d3b064c7222b5bcf1d2c80e3ecc89b89c0bbfb6492a25e93989b42905ee11698cb0651b66959c07945b2f4178b06a979251bd2b7bb373163a9a14bfc1853d71b86ee584a1c565c56129d18757da3f9586a2bd59d2c8368e3add3bf694f717213eb6945eca3c6588e87c51c30df7ba79517bf3cf2e8c46c794ed14d8473f9afd6140b721aaa372b344511e3340406216ee738a302e1f11707ea7524f6c4c3ebf21dd8117b671a5dd2ffc4768984a88a050dee0615b695f559a3515420492edc17d55b6dbbb55590f60f13c8e95e8f67f7de8d44d97999ffbe1b5a198a3bfe95d0946038d14f9867855f0cfec3de9cd80810eaaecc6930e1c3376d192b5c42e25507fe05116179d2b4ce953023e93d76828849b82300d2135e4b8971b93df1f25641617af6eed1453558ec9b14bf67df1fcccfb17b4cc978b2957241a6a8ec67b70066317fb68e3167df49841e6776e40bc0c3b70b9a903f928c99714ac7f97ed0632a6af84a9d69d6a843a2414f7933167898420b12368260ef95df1756710445ac742f021861357da9f40d3c45507489d43a38624894440105a7c36b5221f6360a32c07575132b3209557e441de397aaa3e98af74509843dda704a47e690ce78e3382fd6f60a5e0c4cbc3272b811b7c1b1d323c60ef41067353acfa989d98140ef13c37f0c21a582b33274d45eea87a63dd7e815c869f4b953156060968cea9457a4dbe99f1dab573ac4a2f9885ae6b75afda67a7023184fe8c257ee75a6540f18fdb67dd76958fa0a91f8803a148fcb532aa6302a9f7224d6f61261b40820ff787274c069923011a2dbe0472e814e40643c1a74666d7d1dfec3d628b3442cb8bc258ad936f55f5dbe0d7d5e1262833f8b5e8efc9ba9300272ebd401236612fe1dca4fac65d2afc712e3ad6a1dffea29617f2cea3a4ac5df1ff4f125901c6cfa782c8554b8a5eb569f1d1d400e4b7a6062dfd0edf9def7d806c8becdb690f78214e9d52dbe9e980c03f6a02ac38e26e537202a179a6383adde9941a66c67e8cccc23eecdfd3a285678186ed4afab4868799216a47123288ff7d729399749dda47f4f534f2f263bf37dca9fe4092192f7825db9927e95764fa98ee4ec276472bc12c8b95ccf011a2862b1abb57ddc9d329c5dd62f16d7287454231c337fd0e4232b8bfbf6c89125d131d4b9f0fd8c1030ea273fddf14a56677ebc073d8911d6563f6a4d7cee39214bb22ee7bf6529c7b40174498bab4a54aae62fc7bb4f05b9c5a006557dcde0df88ef0d0093680386dfcdce469c76dd85443a538a555785b6eb8f92ffe2796cb1a428a312599b74282cbe2f381fe4f83777f01068e5398d1cdd8bccd81a8a63b49f1ca90a0e47e9a76f1b57f5e86340fe87a1e20df69cc7d4d35a66224379d0e02da1ebd687f7e0f1bc0705853661413b2efe3c83c1f6a6e2529b3a088cb89c5632e5761c461d2ef3818d09469858b4641563c8118675d799762fb234b09cdda2c30cdb019cfede26238f368ec751e0685062325a348ffe1d8c465fdce251bc59dba6c8f77a1e067722fb13a1c45fbd4a78e79134507de72068d5c610defa9ca1902b21b58f9770c83154e6e4bea006880a0e091d5c65ba38e0b1b7f220f404455f3cdfb001cfded00def47367f1d3f04b57e026eb49c8802fe52418faf2ea6ee27201b9ab8d7a5c51b28aa076550f789af68fecbc59dc72ce45149086e154355f5846e6f7b48bdcda83c19c873c4ba66268bf0aa2d755ae7c43a6a035abb1307116b4f4d2af686f1355286515d8d3eafff21931066a363db6ae98c593ddb4d98db4c1c7c920c700744326b27016aaf755cfba444d2d614b1086b63360436f1c0670c04f3d4159cbcd1965acacf13208a805d4e826d04e6abf2467e038c017a37e169d1060adfd767971e5c044e057a4c51b3cf028fc3fcabf6714e63d0ea9bb1c84387763e710fdfa3c68e588f7471ec4a1f0f0edcf40a2cdbfa0d42b4bfba2feabcb9bf9a3902ecd53d88e709f81d789983581330d2b302fc98eb3eff104311368938f36b40adb8ec25911e80fa840d6de3285824c9aefb05857527f59f71433cde4fbe31ef647b2e599ad4b3b96aee3c244b29be8001836eae91979654a34355348b841230fb39b4938007793840584264f5a5a4b0ad7281c85168cbc93fe2d8a233ecacdbcc8f999921ac3e3513c489ecb401b61f294e92100a86b1651f4f910505b38cbb7d84cc5f604b9a443478614a19fb8f9ce96f1638b89e439ff34d2c6c33d5794ef6a3b2f7ccb465ce3da8351dec92fdb1c22a02d126e8bcea5cac31c8cf151fbdb77e3800b8e6bc844eb11591540deb150b860f55fa3ff56c1735f82620ac0cbb1a2dbc1189d49394280a911d17ee4f99578e33351a6a38c552f91e627ad232374ad6fd103aaf9ebc5bbbf9c7be88705361158db2366f191d9b15398e98b7f09592e04feb6a33c7fc277c5146fbac23eb28442de54bbbc9b8fec92b1cd54df89d510e72b5e410b4d65858c158a23f209a33f98bf6223035202667785effad7c4a76c89a2bcfb7b8c253ef4ad66ef98a7308b0e1e2a290c2828b0849f75b2f4973ecd18aacd97e4a6ccb46da81b03328e6a342be3762bb06ad4c46e4b19744f2168d1fc19c89162c814ff36ec07c9a78dc29608d3e510990b36718f4519a7f9f6eb8065d6ef828536b60b8a8d60ca2ec336ebfe99b36bd1cad45b6bd1984292288d1dc1c6a1fc95215f7989346a88eb0f3660d743b1515d60dcb0973622422ce2701eead90396870b211a3aded640a962fe241484b740b9a396d24ff803dfcfa803304db1c0bc5e48b09e634499d75acfac26dda5d2d1ef3822b12390a0696e626d8fe82b5cc54b3e630984c832f051faca04ea75ef3e321f7e88ee2fa4b0e80cd531f1f1c15a32aba2e944ba0b624762b457b4e1053c4562a068fcd9a949fe8efef360a7cb756492c71c82d94201ab04af65a801c4370d2eeaf217a6505c264231f58d53f3edcf347058fabd9563cf49f880ee7120554df6b642795a2ac2975456cc3faaeeb903fa477f005a952509fc8bc4a1767f4aa8d72baf1bead89995d69b73b1e4ae7d1025126a700d61513c50cf7e814d509626946632304c61b22dca796190540f07be413b6012760f421d3905204c0d379f553cc5f436c7c0384c84ead1a4100323090e8ea82b5538d29110606425ad65c0032fbc1010d54f5a931c7287f7e6331c1b31b8dbd3050f955303eb50b339c20041a05df4ffac756623c69829d5fe10d91a07cb3e156a183bc62e2e3e1d2568c2fc0c6cf6722e458a7b9080b9566b8441bc17ea757d6c947b88a11341d1b5538800e48f59ce402e119b802596910652df7462b4771791ca5265d971dab4ef86f74fd1aaf7eedaa86d3866a67233ab6c9be17325aaefe049c379c7ef54ea69c3fad12caacc0e761d99cc48c9a47f6f0e63f1759b894736ee1b27f00ab76728106ed7e4f970a58971b0729522bb9859eeb35e4b839d1e3806194fe06072358574a802e4b2caa52c2e0938f8b96af72b9fccc61b3850719791ff0b8370d97b678bd4fded59fa89c3a7db0b1e3e222ad7aa0af1629935448b6e3a69c97d59cba947808cf7f25011f5472c77d322c629c6c0490b72ba98c3d5fd1ec911faacae9d3eca8cb0da0b261949d7e3c95e6bffede1b70bacaad03b1bf5a05a27c76e5f294d7379dec91e062dc602ddf620fb6d2e8aaeb673fe0411f140701c5585000c804484fef2fba296cc52b26f4b1b73dc7649b9a2f2baffa1fa4cffdfecce5b6338d7b20e91dc2284993a485268cb400ca5df289d98493d955087b89e7bbe71a643961b82dc77b32fa793145d69f5881b6b15efa3584de42e3afd40fa6b26012cc8af3caa148dfcf7490a9d7d96bc901d243e78925a63b3254a5127f5c4cd6ad1767638a3f1ba444b5a3127c5a70722ce29d49c0a1047c9f7eb14d42bca9cbf7f7b6dc09f5794d971b64d8bf4d32b1dadcaa0f5c1c85804d6214764657cf36ed361562575d166e160940e4993a3e3aeccb1b047c91b6905606efbdaf8443d841965ade4e6c7cccba58a6698bcccafbf54824568a532aa9c1305b32916c946e4252f2edc4f1468edb087676446b48f6b0e2d696e9cba21010caef818d08d7938a9354935c60fe92d2df774b89060a614c6e78a83c9e907598f2904b2f965aa9d05502de01d1cf2077dc3721348c4024f77f9131a7e37439f54f9f9f8fdcf34aa77926265b15e403cbed6a825a7a0ed59ac996490afdfcf7ded410c74655cfb96f9d11f1fa54d16622932d42d60bf694cd9efda77be4f7b017b39655917d05e6e5aee88bc80f390ed4379ab97795e7625195e2ecc0c12f4b30187cf8d7c555560932262b3ea74830d30f42a806d1ee7fa9a632e2c30ae21e888f28309cd048d6f064896be252305e2d90839f6f93666686bb3609f47700d014713b4d0623a166b589c12c2509782bc915a323afc399f60aaf5783a4f09bd3cb3ada6308631613df83cf7e62f76c5572a4686dbe23ef979168afc44e270e024392397ded057def54e145af45282f71d87453be2a92a5107cb800ee4540b210408ce338e78cdd41ecfcc8e020d79e9ea5ba7bc593409330120b15c05586c4df2270bd68812660c4082844b63228bf2540717895edd309cf83cd909bcb7ee7abbc2b0eb72991f311f807ffb5d5425f2aab90e4db2b31d6879c960de2c04ded7bf2830baa602af6fa2fdb88ad8d09a1ffbfc1c253d2428f56284d1ab050e4", 0x7b, "847921c10452a89b96110abc21deaf27d32ba1a58a0c4375b88ead490ce6cecfdddfdec65b185f5d5e3c983fff6ec498eb7849fb9b39d47c435f991e48ab8ac58edd8be97a7ffa862d2011aee1bb5eb1dd0c1e739d479d02defb874c0f1887c35c626218f102fb302dec46fd31caf3c85beafbc449b80072387838"}, 0x2, "70d2"}, 0x1096}) mmap(&(0x7f000057d000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r4, 0x3c2f3000) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:47:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4800, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffff000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:00 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1010, 0x0) 06:47:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:01 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000001000000000000001800800010000000000080002005b285b000c00018008000e0000000000000000000000000b6b6aa8163372341295fffe6464f286c483ff427ef7a7d36d49dba8c11d5c8d799a10646336f5c5e1f8b5ac9f4d1f792e8d511dd8770bf699ab2efbc68018b622f3c8177c42066a78a3f1afcb9c12d2a3bfa96ff8681fefcaa2485246e27a71624a03ad4f6a41300f7406e31736627f9b577306e9ebeda5edcc73206b26ed295da5029866af55b8086594ad2ea28347d2925b91df111ba244031700f23d7b1014a6fa24320836eada3b7c8e466b32070bcbb5d79c6a2b8d14e29c707cf3978740c03f00", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000e00)=ANY=[@ANYRES64=r5, @ANYRES16=r5, @ANYBLOB="29a62abd7000fedbdf25180000000500060000000000623a5f46d1e405892e036e4461e608000700a2d6622dc256289db775f1e2c76580038dfa4fc3e12e81371461176fdf20f6b694a4476a3148a6d3d480b7755f4200ed9a4eaf950648c65935483475edf8319fa4bd2c84264df127c5269a5be73a8fb22c9a4f8463caa3e156d94023c397be8def5586542d3b4f35d89157b3a26a1f4adfe6ac7eba52223d79f914fdd1c021a32a17c947541053ff79bb01f228c8ed5d54b5ff22f472d2ec"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8004084) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x2f, 0x3f, 0x4, 0x80000000, 0x2, @mcast2, @local, 0x7, 0x700, 0x0, 0x1f}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r6, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000007c0)={&(0x7f0000000500)={0x2a0, r8, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xcc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "9804f89b973cd8f3ecd93e87278944517354c9d225e323a2226cff75bfc6acc379f710e1f147e71e72aec19c1fdf9ad1b768e71fcb1b499825eafcb8a8e0a47f487e169e36783c65da982a6beb56917d9878b8329ee2c037fc6b12e2cb8324d827449d1772181fa21735f14972e6fd6bc08b28572528a58d6061157bece7d851e20b3d4d7847b65f2908baa966cfb36fb6fa0911fc9f6549b8b33824d18042b59cf7df25708f2d0bb51832ceb5a61dae124a0a26a1c7d9af5487cbcf19"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x160, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x8b, 0x5, "ca074d299b66b88e2a7c89a4c2cecd0732e005be4951ad28f4c4d4608a8f00ea35dcdeb859fabb7f9e8dd5d453d0aeb15a7dc8cd7169b4f999a73c619f551bba30a8b4e20fb5af9eb44e999de2016d209ac0aebf3f9de9875260ee1882bae96b69386f2e2b0e8fd5098fc62a3f4b7d3052e79bb9cdbf8358fe3b8f3410f3e16f3380d137485a0d"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x74, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ')&+-\x16\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '/proc/locks\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x29}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfbae}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*@\\%\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':\\$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',-\x8c\'\x00'}]}]}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x20000001}, 0x410) preadv(r2, &(0x7f0000000d80)=[{&(0x7f0000000840)=""/191, 0xbf}, {&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a80)=""/218, 0xda}, {&(0x7f0000000b80)=""/150, 0x96}, {&(0x7f0000000c40)=""/55, 0x37}, {&(0x7f0000000c80)=""/4, 0x4}, {&(0x7f0000000cc0)=""/177, 0xb1}], 0x7, 0x80000000, 0x2) 06:47:01 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x20ffd000, 0x0) 06:47:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 945.468523][T11296] ISOFS: Unable to identify CD-ROM format. [ 945.610852][T11296] ISOFS: Unable to identify CD-ROM format. 06:47:01 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r2, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r5, 0x0, 0x0}, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) syz_io_uring_submit(r0, r4, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x7, 0xffff, {0x0, r6}, 0x9, 0x2, 0x1, {0x0, 0x0, r7}}, 0x1c4a) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4c00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:01 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xffffffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:01 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = gettid() move_pages(r5, 0x1, &(0x7f00000000c0)=[&(0x7f0000658000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) r6 = geteuid() r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000002300)={{}, {}, [{0x2, 0x6}, {0x2, 0x6}], {}, [{}, {0x8, 0x7, r8}], {0x10, 0x1}, {0x20, 0x7}}, 0x44, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000002380), 0x7, 0x202080) r10 = syz_mount_image$nfs4(&(0x7f00000023c0), &(0x7f0000002400)='./bus\x00', 0x0, 0x5, &(0x7f0000003700)=[{&(0x7f0000002440)="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0x1000}, {&(0x7f0000003440)="f92cacbf19c596d8167a748ce33e76d91356814a666d62ca93a5872c9b9833d7f82bf15de48312122ecfbc4c56b59bdf3219ab1d937d2be247dd8c5f4d779f1875939f53a33876214822269262789bc0c3c1377acebf7b64a2fa7761a70d44d335bb0b8f2f2a9f120fb2451a63bcd4d519204fa110b992dbe2fcde9241a84e3a6c278d3d6936384e660c3973d33bedabf231ff26ad3805410897d5aaa04c80cd984e9ce908598e743d76da7b1422f6018d1dbb197568f0e4dbf4333c3519bae93e908729b84e097f6220c090b5", 0xcd, 0x9}, {&(0x7f0000003540)="19c541da5d83be5bb8de77f71f06c0e799220e822b8f82029a2f4609da95e4b269a08c09964fedbc336fcebc1f6e8cb54d071d14a63e6615932861ec7dd2fbc23f82adfaed279b92af96ea8dfd80c750a8259223eff9dc4b6930c2d0aa5c5820fb8bb09e4c803d221174cf00cbdd245317176d9aa963e8e5773ff3455d1d40706517a4ecc9a3", 0x86, 0x574}, {&(0x7f0000003600)="4643c0441b87061dc6b9", 0xa, 0x2}, {&(0x7f0000003640)="b5f1a0928c864774407ba53b42c48eac8b3fe71b9e06d5576e4da91dfe4a31fc297d096e97c088b19e24fbba556fa9d393b2110f310f41912235f01cf9f7c123a8d7c8616d7d7d3cf8454f211494d68419aabee88575aab8f7d3247b42dd11c44f23fc2324389870d4194d21e3be9a39f4e3d958851477c492635857d6342987925bb599eebc13e5b437d3f8a56795aacb630ec2", 0x94, 0x9}], 0x0, &(0x7f0000003780)={[{'/proc/locks\x00'}, {}, {'.'}, {'/proc/locks\x00'}, {'/proc/locks\x00'}, {'/proc/locks\x00'}], [{@subj_type={'subj_type', 0x3d, '\\{,#-$[-]'}}, {@uid_gt={'uid>', 0xee00}}, {@measure}, {@fowner_lt}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@fsname={'fsname', 0x3d, '/proc/locks\x00'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, '[{\\'}}]}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000039c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000100)="2213fbb48d89d2f658db381bc26741bd2680", 0x12}, {&(0x7f0000000140)="6240f3073d6ff4c4bad4270029a95d1cbc09c89094053994", 0x18}, {&(0x7f0000000180)="688f3193ea4f5414049818e90851359a85204f87b192f9ffc40c5b67c9ee37e891106016f6d03f4cfe203d4f9fb4c7cf", 0x30}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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0x1000}], 0x5, &(0x7f0000003880)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r3, r4, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}, @rights={{0x28, 0x1, 0x1, [r9, r1, r10, r1, r2, r2]}}, @rights={{0x18, 0x1, 0x1, [r1, r2]}}], 0x130, 0x880}, 0x50) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r11, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 946.076710][T11359] loop0: detected capacity change from 0 to 8 [ 946.089348][T11359] nfs4: Unknown parameter '/proc/locks' 06:47:01 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = syz_io_uring_setup(0x83, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) epoll_create1(0x80000) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x0, {0x0, r3}}, 0x9) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r4, &(0x7f0000ff9000/0x1000)=nil, 0x4000) [ 946.168146][T11370] loop0: detected capacity change from 0 to 8 [ 946.177111][T11370] nfs4: Unknown parameter '/proc/locks' 06:47:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:02 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x80, 0x40, 0x2}, 0x18) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:02 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) io_uring_enter(r0, 0x105b14, 0x1941, 0x0, &(0x7f0000000000)={[0x8a2]}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 946.302669][T11360] ISOFS: Unable to identify CD-ROM format. [ 946.442687][T11360] ISOFS: Unable to identify CD-ROM format. 06:47:02 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:02 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x10c, &(0x7f0000000000)=0x7fff, 0x0, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:02 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r5, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r6 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r5, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./bus\x00', 0x141) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r6], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1f4, r6, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_MEDIA={0x114, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x78000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff01}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa25}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5cdfe7d6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc6d}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2e}]}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x63cdc708}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x44000}, 0x4008010) 06:47:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3cb, 0x0, r1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000000)=0x10000, 0x0, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x8, 0x40c00) accept4(r0, &(0x7f0000000100)=@qipcrtr, &(0x7f0000000180)=0x80, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000005, 0x12, r2, 0x10000000) 06:47:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:02 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1612c2, 0x155) mknod(&(0x7f00000002c0)='./file0/../file0\x00', 0x8000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x420440, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/39, 0x27}], 0x3, 0xd9f, 0xfffffffe) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:02 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x250041, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x10000000) 06:47:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 947.207765][T11439] ISOFS: Unable to identify CD-ROM format. [ 947.342675][T11439] ISOFS: Unable to identify CD-ROM format. 06:47:03 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x0, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:03 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:03 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6800, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:03 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x61f4, &(0x7f0000000000)={0x0, 0x9d71, 0x20, 0x0, 0x47}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) 06:47:03 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000080), 0x9d15, 0x600000) openat(r4, &(0x7f00000000c0)='./bus\x00', 0x4000, 0x100) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:03 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x7b1a, &(0x7f0000000000)={0x0, 0x2863, 0x8, 0x3, 0x1bb, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x4e19, &(0x7f0000000180)={0x0, 0x9ef2, 0x0, 0x2, 0xd9, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, 0xffffffffffffffff, 0x0, r0}, 0x10001) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 948.103959][T11499] ISOFS: Unable to identify CD-ROM format. [ 948.247499][T11499] ISOFS: Unable to identify CD-ROM format. 06:47:04 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x0, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:04 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2, 0x4, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:04 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r3, 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r6 = memfd_create(&(0x7f0000000000)='\'\x00', 0x0) r7 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x6, &(0x7f0000000040)=[r4, r0, r0, r5, r0, r6], 0x6, 0x0, 0x0, {0x0, r10}}, 0x401) 06:47:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6c00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x8}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:04 executing program 5: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000100)=""/4096) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x48000, 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) syz_io_uring_setup(0x3c65, &(0x7f0000001140)={0x0, 0x0, 0x8, 0x0, 0x369}, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x4203, 0x0) sendfile(r1, r0, &(0x7f0000001100)=0x4d5, 0xaa9) write$rfkill(r1, &(0x7f0000000080)={0x3, 0x1, 0x1, 0x1, 0x1}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:04 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = dup2(r1, r0) renameat2(r4, &(0x7f0000000140)='./bus\x00', r0, &(0x7f0000000180)='./bus\x00', 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x10340, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r6, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r7 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r6, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x19025}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r7], 0xc63b9e35) sendmsg$TIPC_NL_LINK_RESET_STATS(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x32002008}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r7, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x20}}, 0x20004054) ioctl$F2FS_IOC_GET_PIN_FILE(r5, 0x8004f50e, &(0x7f00000000c0)) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 948.996148][T11556] ISOFS: Unable to identify CD-ROM format. [ 949.151970][T11556] ISOFS: Unable to identify CD-ROM format. 06:47:05 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = open(&(0x7f0000000140)='./bus\x00', 0x500040, 0x0) sendto$inet6(r4, &(0x7f0000000180)="3f119ffae9274bc282a60764078b7f8b5123d7acf2b8240202f2de1b5a7c2b2643612cc8130ee1e4f474abbc4868f9d8aa3902c919491d216fc9f6cdc937055108f3b03cbb9647ec", 0x48, 0x801, &(0x7f0000000240)={0xa, 0x4e20, 0x1, @loopback, 0x9}, 0x1c) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) flistxattr(r5, &(0x7f0000000080)=""/182, 0xb6) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:05 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x4, &(0x7f0000ffa000/0x1000)=nil) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) 06:47:05 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x0, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7400, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x18}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:05 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x4, 0x2a5}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:05 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ftruncate(r0, 0x8001) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f0000001240)=""/151, 0x97}, {&(0x7f0000001300)=""/196, 0xc4}], 0x5, 0x8, 0x92) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x220}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x28}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005400)={0x58, r1, 0xb01, 0x0, 0x0, {{0x5}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x38, 0xe, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x2d, 0x2, "1e5b2aae976cc59067546769681dbf6753ceda4e840f1e9bffa4545dd49b461f9f913262a7570b209b"}}]}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002880)={&(0x7f0000002900)=ANY=[@ANYBLOB="14d8d645ca074588a2f4e966d4365c", @ANYRES16=r1, @ANYBLOB="080025bd7000fbdbdf255d0000000c009900b13500007c0000000800a500010000001c00a6800a00060008021100000100000a0006000802110000010000"], 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x1) r2 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r3 = io_uring_setup(0x2611, &(0x7f0000000000)={0x0, 0xdf73, 0x20, 0x3, 0x3bf, 0x0, r2}) syz_io_uring_setup(0x7e7a, &(0x7f0000000100)={0x0, 0x2ffd, 0x1, 0x3, 0xd3, 0x0, r3}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r6 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(0xffffffffffffffff, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r9, 0x1, 0x0, 0x6, @dev}, 0x14) r10 = socket$packet(0x11, 0x3, 0x300) r11 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r11, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r11, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(r10, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r12, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002980)={0x240, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x1c0, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xad, 0x4, "599113ef4ae3fbd79eda6d4be8592f010c5919b2a4d889ef698c2719516586003fa7adb454bc1c70f0a8958f39713ddff233ed4574ce7c8a32a46f0639987b118cff30f14af3903148d969250689afaccbbaff45d71c5d0330805da401c2a399318bd37a1918aef58c40cacab4bed7359bf3f97652a7f54d7be5451014c5ab88e358b6faee616c1201b7160967378d54698529df7a9610fb911aa8aeb79f27fd90b62111fb130f78de"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x33, 0x4, "8a454b3bb38ba520b177498f7c62856a9f3f89e9517f88319d1f27a630710c1b055ca28f4cc2e7a64086ee503739b0"}, @ETHTOOL_A_BITSET_MASK={0x7a, 0x5, "e998727c69fdf9fd95c712f18a73d2baf0e38a3909cc7fd828153206c882deead731e3a7b6f810bf5f685adbe390906d60e2ac72e2176122388c6091b66271870b51a4de9cb308be55b3f927b43be025f2fb45cd59e0d11e6c27fb58be81a799d7495ca60d93b083a8e2fdcc6f39168f132a64336914"}, @ETHTOOL_A_BITSET_VALUE={0x52, 0x4, "1eaf50927da442aea48e3954de18af3532a23fd83038c8fc35a865f57cd89d4655e2c31181bc171e2ab619a2ec83a97219fa60e3c8119a95bbcab2482bca152165cfeb8ed27fab12a8021322a094"}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008004) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000027c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002780)={&(0x7f0000000200)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)="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{0x78, 0x10d, 0x535, "9645e497453dcacf657365ee674378cd8449de04107ef92c5af6e62da0efe884794d2c85fd00c12f20adfd76304c443be97be8d512aacdfdf4117e842b0bc363b8e529a3a0b14b2158ce867718994d670c8d525bd317e533407e688864e07aadcb79"}], 0x11b0}, 0x0, 0x4000010, 0x1, {0x0, r13}}, 0xff) 06:47:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={{r0}, 0x8, 0x3, 0x3}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r3, 0x0, 0x4000000000010046) 06:47:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x60}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 949.965328][T11627] ISOFS: Unable to identify CD-ROM format. 06:47:06 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:06 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={{0x0, 0xea60}, {r4, r5/1000+10000}}, 0x100) 06:47:06 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0xfffffff9, 0x0, 0xdffffffe, 0x195}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff4000/0x3000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r7 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r7, 0x0, 0x0}, 0x0) r8 = syz_io_uring_setup(0x81, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r11 = accept(r7, &(0x7f00000001c0), &(0x7f00000002c0)=0x80) r12 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r15}}, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000003c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r11, 0x80, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x0, 0x2, 0x4}}, 0x0, 0x0, 0x0, {0x0, r15}}, 0x7fffffff) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd, 0x7ff, 0x0, 0x1, 0x0, 0x0, {0x0, r17}}, 0x2) syz_io_uring_submit(r2, r6, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000000)='./file0\x00', 0x80, 0x42402, 0x12345, {0x0, r16}}, 0xfff) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000100)) 06:47:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7702, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1f4}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:06 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1e1ac2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0xc000, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000000080)={r2}) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) ioctl$TIOCGDEV(r4, 0x80045432, &(0x7f00000000c0)) 06:47:06 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x5dcd, 0x3900, 0x3, &(0x7f0000000000)={[0x7]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) io_uring_enter(r1, 0x43af, 0x58, 0x2, &(0x7f0000000100)={[0x9]}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:06 executing program 5: syz_io_uring_setup(0x99, &(0x7f0000000080)={0x0, 0x5d9e, 0x2, 0x0, 0xa35}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) 06:47:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x5a0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 950.839548][T11685] ISOFS: Unable to identify CD-ROM format. 06:47:07 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1fc}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:07 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5f}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:47:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) signalfd4(r0, &(0x7f0000000040)={[0x4]}, 0x8, 0x800) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) io_uring_enter(r1, 0x2b78, 0x543e, 0x2, &(0x7f0000000000)={[0x5]}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x5c8}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7a00, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x810}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:07 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff6000/0x4000)=nil, 0x0) 06:47:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2fc}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:07 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x800, 0x40) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000000c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x14) lseek(r2, 0x6, 0x1) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000080)=""/33) 06:47:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2ff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 951.743031][T11750] ISOFS: Unable to identify CD-ROM format. 06:47:07 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:07 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000002f80)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r0, 0x27e91586, {0x0, r4}, 0xffffffff, 0x1, 0x1, {0x0, 0x0, r4}}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r5, 0x4010942a, &(0x7f0000000040)={0x0, 0x14f}) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000340)={0x3ff, 0x10000, 0x1, 0x100000001, 0x1000, 0x283}) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r8 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r8, 0x0, 0x0}, 0x0) r9 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x301100, 0x4}, 0x18) syz_io_uring_submit(r2, r7, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x5, 0x2004, @fd=r9, 0x7, &(0x7f0000000240)=[{&(0x7f0000000200)="a4041998fcf7b55d86", 0x9}], 0x1, 0x0, 0x0, {0x1}}, 0x4) 06:47:07 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r3, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)={{}, {r5, r6/1000+60000}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r8, &(0x7f0000000140), 0x0, 0x7, 0x400515d) sendfile(r0, r2, 0x0, 0x4000000000010046) r9 = openat$cgroup_ro(r3, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffffff, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffff9, 0x0, 0x1, r9}, &(0x7f0000000100)) r10 = dup3(r3, r7, 0x0) preadv(r10, &(0x7f0000002840)=[{&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/42, 0x2a}, {&(0x7f00000013c0)=""/173, 0xad}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/202, 0xca}, {&(0x7f0000002580)=""/195, 0xc3}, {&(0x7f0000002680)=""/104, 0x68}, {&(0x7f0000002700)=""/58, 0x3a}, {&(0x7f0000002740)=""/199, 0xc7}], 0x9, 0x80, 0x800) ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f0000001240)) 06:47:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1008}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x300}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8801, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:08 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0xd677, 0x0, 0xfffffffd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3e8}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus/file0\x00', 0x84440, 0x8) r1 = gettid() move_pages(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000658000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) fcntl$setown(r0, 0x8, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./bus\x00') 06:47:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2002}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:08 executing program 5: r0 = syz_io_uring_setup(0x3c62, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_enter(r0, 0x7be0, 0x24a, 0x2, &(0x7f0000000000)={[0x9]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x2) syz_io_uring_setup(0x5313, &(0x7f0000000100)={0x0, 0x93b4, 0x2, 0x2, 0x2b2, 0x0, r1}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000004000/0xd000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x1f65, &(0x7f0000000200)={0x0, 0x7efb, 0x4, 0x1, 0x44, 0x0, r0}, &(0x7f0000004000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x680080, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000340), 0x7, 0x32042) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x8000, &(0x7f0000000380)=[r1, r1, r0, r4, r0, r5, r1, r0, r1], 0x9, 0x0, 0x1}, 0xffff) [ 952.592219][T11809] ISOFS: Unable to identify CD-ROM format. 06:47:08 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x100000, 0x0) 06:47:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x810}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:08 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:08 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x7808, &(0x7f0000000100)={0x0, 0x3803, 0x32, 0x2, 0x139}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xf, 0x1, {0x0, r1}}, 0x2) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xedc0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:09 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = openat$cgroup_int(r2, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) fcntl$setlease(r4, 0x400, 0x0) 06:47:09 executing program 5: syz_io_uring_setup(0x3c65, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1008}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 953.594841][T11861] ISOFS: Unable to identify CD-ROM format. 06:47:09 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x100000, 0x0) 06:47:09 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x105}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x5e96, &(0x7f00000001c0)={0x0, 0xd0b1, 0x1, 0x2, 0x13e, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000240)) r5 = openat$cgroup_type(r3, &(0x7f00000002c0), 0x2, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x0, @fd=r5, 0x7ff, 0x8, 0x29, 0x0, 0x1, {0x1}}, 0xcbdfab7) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r8 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x5, 0x6, 0x0, 0x18173dd2, 0x3}, 0x3) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) shmat(0x0, &(0x7f0000ff6000/0x6000)=nil, 0x2000) 06:47:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1800}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:09 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = syz_io_uring_complete(0x0) r2 = openat(r1, &(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r3, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, 0x9, 0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r4, 0x6, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r4, 0x0, 0x4000000000010046) r6 = signalfd4(r0, &(0x7f0000001340)={[0x7]}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000001380)={0x4}) 06:47:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfeff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x88fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:09 executing program 5: prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x1ff, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="e27a5391abae14187ef1f37ab13ebb4a101a63303363da99bf8292c7f690b8a0391a16a224f683f84c7ebada677113cc537e8b3d3d87bebaebcc89084d2000a18de3cd41e337a8cb0a3b3f68acae4312e4ebe58c84e24204000a3a0f2a898ca6f27db359d4a0279a5e7cdc8290ba929b1ec39b3acd00ea4815662d15", 0x7c, 0x9}, {&(0x7f0000000240)="fb1cced196923f11e4ddb21eb8b483290b4ac907e3838dd1c9e4aa3da05f9bd1f7cfc68333e0c9985effeeaa1c9e38627345b11eaa5a05ec1bceb3c95673804edac13f23986e0e24172fa5790ecc9032624b5d4b2ffa75906d4d0a55421f82b04f7d2624d6e5d9e28b43e959115cd83d2d9c3a9c92e216f4119f331b189823f9c2db8e27a82803715ebd04d0406c69b0c3511745b7cbd693ad8b2bb6128a04f1899f358d908dc2", 0xa7, 0x43}, {&(0x7f0000000300)="e7dae51e5f98d9e1c0fb450c693f43441793bdec51132828d8e8cd098771a34c72665457f4a8b2c256561f8471d519bfda55660a406bd1a4c4d94dbcbfd8a062a611147edb0d6348fca4b3a7342d7541c45687e07fe468500a98e083b6b5c84e0e44d5e00e65e03c08c481d0b99fd971d2ceb6b4aeebdd4c62b76e79442bec6faa048769c236df77c3b71d1179327032897ef65ad375db8aa157be0fecc03a94e5d78dc67c0e", 0xa6, 0x20}], 0x400, &(0x7f00000003c0)={[{@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@pcr={'pcr', 0x3d, 0x6}}, {@uid_gt={'uid>', r1}}, {@smackfshat={'smackfshat', 0x3d, '/proc/locks\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f00004a1000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r3, 0xddd00000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = dup(r0) renameat2(r2, &(0x7f0000000440)='./bus\x00', r5, &(0x7f0000000480)='./bus\x00', 0x1) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) lseek(r6, 0x6, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r6, 0x0, 0x4000000000010046) 06:47:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2800}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa005}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:10 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x2) r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2a6}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000100)={0x0, 0x6c, 0x1ff, 0x1, 0x20, 0xe50}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) fcntl$lock(r1, 0x24, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x3, 0xffffffffffffffff}) [ 954.528810][T11922] ISOFS: Unable to identify CD-ROM format. 06:47:10 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x100000, 0x0) 06:47:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc805}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3f00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:10 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000000c0)={0x57, 0x5, 0x6, {0x8, 0x7}, {0x20, 0x100}, @cond=[{0x61e0, 0x2, 0x3ff, 0x40, 0x100, 0x1}, {0x6, 0x132d, 0x7, 0x0, 0x3, 0x17}]}) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0xd2) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:10 executing program 5: r0 = syz_io_uring_setup(0x3c60, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x29}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x454e, &(0x7f0000002d00)={0x0, 0x224e, 0x4, 0x1, 0x3b3, 0x0, r0}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000002d80)=0x0, &(0x7f0000002dc0)) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000002e80)='./bus\x00', &(0x7f0000002ec0)={0x125800, 0x0, 0x8}, 0x18) openat(r5, &(0x7f0000002f00)='./bus\x00', 0x200000, 0x108) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000002e40)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x8, &(0x7f0000002e00), 0x1, 0x1, 0x1}, 0x4) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r0, 0x3, 0x0, 0x0, 0x2, 0x0, {0x0, r6}}, 0x401) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/152, 0x98}, {&(0x7f0000001540)=""/207, 0xcf}, {&(0x7f0000001640)=""/140, 0x8c}], 0x8, &(0x7f0000001780)=""/207, 0xcf}}, {{&(0x7f0000001880)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002f40)=""/159, 0x9f}, {&(0x7f00000019c0)=""/238, 0xee}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/248, 0xf8}], 0x4, &(0x7f0000002c00)=""/29, 0x1d}, 0x1}], 0x2, 0x2042, &(0x7f0000002cc0)={0x0, 0x989680}) io_uring_enter(r0, 0x12b7, 0xa4ee, 0x2, &(0x7f0000000040)={[0x8]}, 0x8) 06:47:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xff0f, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x6000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:10 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000000)={0x0, 0xb2e8, 0x2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:10 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r7 = creat(&(0x7f0000001980)='./file0\x00', 0x22) pipe2(&(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r9 = syz_open_dev$vcsa(&(0x7f0000001ac0), 0xfffffffffffffff7, 0x60000) io_submit(0x0, 0x7, &(0x7f0000001b40)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x200, 0xffffffffffffffff, &(0x7f00000000c0)="8013a7bbfc6c1e2deacc16b68abec62a2565a84c572a56117237add7b8e09c355adb2a7e43ac834e2a3e44da2ee1a2bd8f91535c12a013", 0x37, 0x1, 0x0, 0x2, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xf9, 0xffffffffffffffff, &(0x7f00000006c0)="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", 0x1000, 0x92a, 0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f00000016c0)="358bad58aa0d6f895fc1cde8531bfebc356457db27bdd8a77c6d8c70d1ad6b1af7452df147d72ba186a3373f12a31e721a7d7dfa8a119c44e4e3050c12dee2ada29a79ba232762063d6de5ca7f3a1730336121a7fb01dc", 0x57, 0xffffffffffff3218, 0x0, 0x3}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x3, 0x3f, 0xffffffffffffffff, &(0x7f0000001740)="a981df26f6c9241ad8a8e37e431d0280901a7e59b7e59206f9707c52b6d527f61e7074f18eb292fef6c86d6ac3d2fbab3639fc2307f10c56bf85c8521644eaf8f70f0f7018e74c26", 0x48, 0x4, 0x0, 0x2, r4}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x5, 0xc6, r5, &(0x7f0000001800)="f730a853405a43611d07b06748270d216118b432c6f2148070819c868542bf2cea02d34999ec7c18d317e47a160829a4129666bd0c266b2d7a2a9330d1fc5b920cc66a1ae5e75d167c33dc138ce0624c6e341203756ca3c3c460274e91de9729121f4e87e369214a30b8b6d0cf81c0f0d23f407b2f9a682df303fc6a938b57235f31418c70eac0de4f30651d2fa36b2efc4924a575688db7c19da72cde27288958940a3e9bcd52fdf701", 0xaa, 0x401, 0x0, 0x3, r3}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x3, 0xc43, r6, &(0x7f0000001900)="8d227d1129b14242cd75b0e35d909f9def2c19d2b9e807dee583955fe54610d9c3483e04f4c80eacc086edfcdd04b017ace46a9a28312a0f8bb4cdba4ea8ab4697cbe11e6197da826278d627144620ff8812ad58afe1329667be0b3100adfa7d6e3ae4c0c95d", 0x66, 0x4, 0x0, 0x2, r7}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0xd, 0x8, r8, &(0x7f0000001a40)="4949c4c12302223e897e408bb827ba8d24d328aff3df75cdd093ab6b68fe502a3f6ba5025bef39d8aa7eed1619a6e289ccdc8253b7abbf2e223acd72dd8feaefc59467c0980e2bae2712387868ecf99cb60f3d37", 0x54, 0x7, 0x0, 0x1, r9}]) fcntl$setstatus(r0, 0x4, 0x2800) socketpair(0xb, 0x4, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r10, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x20, 0x0, 0x2, 0xf78, 0x3, 0x3e, 0x3, 0xaa, 0x40, 0x8a, 0x9, 0x9, 0x38, 0x1, 0x8, 0x73, 0x7fff}, [{0x4, 0x7, 0x4, 0x3, 0x8, 0x8, 0xfffffffffffffffc, 0x1}], "00f25821065de29fb709ac053c4f14b56fed959c1043b946d257ef572dd67929ad243dd3c1f8fdc1d23bd0ca114d9fdb9f5271c878d4f7edbf9e71324b9ee26356b9151475f669d577ef75ff0f24b0a06073c57473a6f4e8d9fa9ca8ea6ecc440f03c789d4f5fad005c663ba411c766697fe89f21fca601df6d195e2a1c65c79312d6d3ef4bd74bc548b5af359c7b8a50bfef8df77c700444672a7bb2cb43f98b32d7e3eb1dbef05df17fd2be9f8f684898679a89130c48bdb2a67b2aaaa269a4ae807530daba61336b187e7c2f6f68aafd76e58d8d4b956529e464c2e77e8c1", ['\x00', '\x00', '\x00']}, 0x458) 06:47:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x80fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 955.408837][T11977] ISOFS: Unable to identify CD-ROM format. 06:47:11 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x100000, 0x0) 06:47:11 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) 06:47:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x88fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:11 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) write$binfmt_misc(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="73795ef291c27234747fd7266cc00ceb90268c8501c115d10a45b0b8210aece87f46aa0f4041f347d8b6377aaf7bf411d81246ced6bf18f6c260068916315be9d7c4bbc5f908951c1b9b9366620fd83d6fe0a622000000"], 0x57) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000080)={@desc={0x1, 0x0, @desc4}}) 06:47:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffe, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:11 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r4, &(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={{0x77359400}, {r5, r6/1000+10000}}) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xd8ff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe88}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xe803}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 956.479779][T12043] ISOFS: Unable to identify CD-ROM format. 06:47:12 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x100000, 0x0) 06:47:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff02}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:12 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x200, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/38, 0x26}], 0x2, 0xff, 0x1164) fcntl$setlease(r1, 0x400, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf401}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4e000, 0x122) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r1, 0xcfb31000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:12 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x80040, 0x0) preadv(r4, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000100)}, {&(0x7f0000001240)=""/250, 0xfa}, {&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000001340)=""/57, 0x39}, {&(0x7f0000001380)=""/136, 0x88}, {&(0x7f0000001440)=""/71, 0x47}, {&(0x7f00000014c0)=""/148, 0x94}], 0x9, 0x1, 0x1ff) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:12 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r0 = fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="24aa910d57e80079b0fdc1151db527204fed8e51162238", 0x17}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="cc6201d3a4761cfe53129c4c8dc2caae94eac2463b16b2c87463930cba22889084ceda26c601d83ef1c47de285157f88465bae6d242fd0c93488355a3e78588e0c0a87ab8dc9decb220f71bbc905a7b9ccdbad7d593c04560fc628e4d9232bdf1f08bda7720e16c5ca9c9990d37feca9ba279378e34362e4af8c50a943c007bacfa50816a387d1a93410178d7d79422f190ae1", 0x93}, {&(0x7f00000011c0)="16204e78a8059ec8e57a6b06abc566f966a8ca0a6f689a80d902835f9a0d2db8ae399cac732aeb0c26a68ccd281817d68563ec068fba9ac6b336bcb6d35736cd0fdd6608fc6228a4e0c8898d0ed5d451e5e0", 0x52}], 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:12 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 06:47:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc01}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 957.371486][T12100] ISOFS: Unable to identify CD-ROM format. 06:47:13 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x100000, 0x0) 06:47:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:13 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x30, r1, 0xffffc000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc02}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:13 executing program 5: sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="7c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8002) r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x20, 0xf7, 0x9, 0x0, 0x4, 0x4a004, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8508, 0x2, @perf_config_ext={0x6, 0xffff}, 0xb80, 0x100, 0x2, 0x4, 0xfff, 0x3, 0x9, 0x0, 0x7, 0x0, 0xa}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) r1 = gettid() move_pages(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000658000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x6, 0x1, 0xde, 0x3, 0x0, 0x2, 0xaa804, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000200)}, 0xa8, 0x414e1941, 0x98a, 0x3, 0x0, 0x101, 0xffff, 0x0, 0x2, 0x0, 0xffffffff}, r1, 0x1, r2, 0x1) r3 = io_uring_setup(0x22b1, &(0x7f0000000180)={0x0, 0x32ca, 0x0, 0x0, 0x1ad}) r4 = syz_io_uring_setup(0x17c6, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x2, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000000), 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$security_evm(r5, &(0x7f00000002c0), &(0x7f0000000300)=@md5={0x1, "4b7dfe69356f3417aaf88f542c192b0e"}, 0x11, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 06:47:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x80000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe80}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:13 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x80200, 0x0) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/210}) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x8, 0x46226164) r6 = openat(r4, &(0x7f00000001c0)='./bus\x00', 0x82802, 0x81) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$evdev(r6, &(0x7f0000000440)=[{{0x77359400}, 0x4, 0x6, 0x2}, {{r7, r8/1000+10000}, 0x1f, 0x3f, 0x7ff}, {{}, 0x4, 0x401, 0xe257}, {{0x77359400}, 0x4, 0x0, 0x1}, {{r9, r10/1000+10000}, 0x12, 0x5, 0x8}], 0x78) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:13 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x901e7000) r1 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 06:47:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe88}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:14 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 06:47:14 executing program 5: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:14 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "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"}, 0xfe) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x80040, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:14 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000, 0x6, &(0x7f0000ffd000/0x2000)=nil) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x623b, 0x68d1, 0x3, &(0x7f0000000000)={[0x8]}, 0x8) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x2000) 06:47:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:14 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff02}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:14 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) sendmsg(r4, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=[{0x98, 0x117, 0x2, "c12e6b96bf3ff735feb40c5118f46ad42ea2d9be16a932d39a886256434ee33068d042ac8c62be4fd958f044075ddc2034c3f1e6eb8b393f113e000477d4a2317d0bf05f308886f265e624d5971ea4af6739c58d46134d7f76f63eabf10cf4c1c993933e36dab2f25e1357cb5cafa68668d91e178d7230b6a3958b513bb4dd03ffd47219adff"}, {0x78, 0x10f, 0x8, "d78680ae0a6a56e4e58b3ce55d43179c5b707064b9a1e607767748713016decc677034800aac9a6d6ca3e406597677629cf5b6183f9198b05cd6eafccc457ed3e7b0f66b04d01d78b115a594026e64c204604e46ded3c8e82d04c92886bc40126e9d3e"}, {0xd0, 0x104, 0xb0e, "8ff169916edfb61ec137f178a7677aa5fe4c0af1c6b0de6719eb9553703c2529858a9ca93083c42b055d8634393daa4d8c80be071a4318ff1267ac348aaaee115085a248de66e2a4ef0f6a0c0d179b23bceff2ab7e75801cceebf72c83735e8ba0dd958434fb360287fec9437aa80a3bf605032160b802351fd18d7392392d364ec7f406c758c982ad344ccfe3720930fdc86cb9ae362bb6eb0461eced96f6a2fae0ec0012a38346e6c938de35bd4267e93aa6a54326eac4135828f13633db0f"}, {0xc8, 0x0, 0x4, "cb95977d07d20a80436971d8e91d0a56f7db99f035bfb5f80b1b7af86e17adc8cbe3ca8edecdc3cafb00176311eee26af638e6f528e7cd8ee09f5576f55fde9d69ade09f7397bd3776616219930841eaa2c014c15d45bb76c559dfab50f5a3ad002b423baa0c5e49e2f167be952d118c184e07d5e4f6a1f4c3d01e1a79668369fbf6cea50fb89f3c95421af7e1f369e0a90f46f52adb9e5d512785b1ea75aa7fd1da3d0f20ed478d2e799cac2e66cfd18aea"}, {0xf0, 0x11, 0xd230, "8d101694d16f5962f93fade0920197dbc1ad38c4a386a3873ced289d423529909c10d9f90b92465edbc06e33136022fa3c24752aeb2a7f0bfb7c78dc7ff61849d86a2485a0ddb943e91dacd0f6b69f124857e7d231e5d50955b6831ed7d08b938aa32c2a4e10228c7e8bc98562c5fc925307c828d1f5691e3b6b65d005f7f558e23fa9160b07b334ff1420602390cd4b414db43a16eaf9592d2d79a1ab2bb99ec08cbde106dc19a327bcc5e37c6d6e55c3a6bf45a90fce62a9303845915d153e91e2778d9224090f9101751a430201707309d10fda47782e2dfed489"}, {0x1010, 0x103, 0x5, 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0x2448}, 0x4040800) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:15 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 06:47:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_io_uring_setup(0x656c, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, r0}, &(0x7f00000ac000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_enter(r0, 0x372a, 0xd7a0, 0x0, &(0x7f00000000c0)={[0x3]}, 0x8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)={0x9, 0x10001, 0x1, 0x2, 0x1, [{0x851, 0x1, 0x40, '\x00', 0x4}]}) 06:47:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffd8}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:15 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x84000, 0xc) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10080000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x100000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:15 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x184}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x7276, 0xf1fa, 0x1, &(0x7f0000000000)={[0x5]}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 06:47:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1c000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:15 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@reiserfs_5={0x14, 0x5, {0x2, 0xc0, 0x7, 0x3, 0x1}}, &(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x40000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:15 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) pipe2$9p(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xf9f0a95570bb55c9) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$unix(r4, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="c26cb26a5b7ef5bee1b96e43c6effc0d8c6ef72c49c14fab9ae809238f9dbc7721f150e99b356a131d67f80f75c2b14898c3", 0x32}, {&(0x7f0000000240)="d2b388226f77e0ecd5a0b8a3300b61b14344f719951458e3c2cc868b0fb2d91282dd983aeda49aebd53a41d9cd1a9fb67b77bb6ae1fee90b9162e067886c483b755bbe88367188e82a446df0da757c1dec5b57d1dd57deddc202a591dc9ddf61950b7afc37e09a3ea2fd3017c717a04810cd6a8fdbdf1fdaf750d162e81e414d6ca0fc7a623b950711f6ac8ba218fb8666709e21c59c034018c3b58f5bc01fb140ff45290fd7d9df358bc47d592bb18c3a35ac7b47a43c543cfbd1a4a1303aa5881e9ce0e2cc94fa616b2b894dcc8ad4d0de07832dcce287151f232d8e10e8", 0xdf}, {&(0x7f0000000140)="5462b7ab75e229563e70eba81ad6b98ef3b79ceb649952844e5288cd0fb00739f899549a01b66877d0a1c1d3e12801544c1b2dc6d89072d39b6b26310cf6e4e13ff8ac117e783e1ec6d73bb37dde1aff34d17e16605143f25a3e94d656a8104c8494317bdf8315a68a2ecc8cc344effea588241f4db09c736e33e8ad1d4e7f597129eae022af06c427c14ead09bb9548fd5283bb7cb69ab8ee2947e3bbd7e8fcba105ff80fbc810dab544602979c494785e34174", 0xb4}, {&(0x7f0000000340)="e89245d919200c85033339d3f13c743849ffb144bc7e1a81cb607ddd767b397a9b60e0730079f7358c3766e4e15418386a9079f0ffb537d34f5a9a63b9f0588718911f0cc3eb2c53b17d53915f1a4c5dd0eb1039b7425af819afd597bec17067c9685c7a6c74066da3a097108c2657a6aa4727a626df045dfff111fd7799846e557ed46a5baf8351d6dfe50a907f41f0a495081d908c8aeca2c3f966efd76d744cab35cf68fc3e2dc5991ddba1", 0xad}, {&(0x7f0000000400)="ba134c8e7e728c13236aec8d40", 0xd}], 0x5, &(0x7f0000000500)=[@rights={{0x24, 0x1, 0x1, [r0, r1, r5, 0xffffffffffffffff, r6]}}], 0x28, 0x64004080}, 0x20000880) 06:47:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:15 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 06:47:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:15 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x80, 0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001700)=ANY=[@ANYRESHEX, @ANYRES16=r3, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYRESDEC=r1], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)={r1, 0x1, 0x20}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, 0x0, 0xe, @unused=[0x0, 0xfffffffffffeffff, 0xffffffffffff8af2, 0x4], @devid=r1}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000440)={{}, 0x0, 0x10, @unused=[0x6, 0xfffffffffffffe00, 0x6], @devid=r1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000021c0)={0xc, 0x1, {0x9, @struct={0x6, 0x3}, 0x0, 0x8, 0x8, 0x1000, 0x1, 0x5, 0x20, @usage=0x200, 0x80000000, 0x8, [0x5, 0x9, 0x8, 0x1, 0x7, 0x100000001]}, {0x71a, @usage=0x80, 0x0, 0x4, 0x8000, 0x800, 0x5, 0x80000001, 0x1, @usage=0x7ff, 0xa98, 0x8, [0x0, 0xffffffffffffdafc, 0x9a4, 0x1000000000, 0x7, 0x5]}, {0xc496, @struct={0x8001, 0xfff}, r1, 0x7, 0x1, 0xff, 0x7, 0x1a40, 0x84, @struct={0x9, 0x1a}, 0xff, 0xfff, [0x7f, 0x3, 0x2, 0x0, 0x8000, 0x1]}, {0x8000, 0x8, 0x6c5d}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000100)={r1, 0x5, 0x1, [0x10000, 0x1, 0x1, 0x7, 0x4000], [0x8, 0x96e4, 0x100000001, 0x6, 0x5de, 0x101, 0x178, 0x1, 0x500, 0x0, 0x3f, 0xffff, 0xffffffffffffff81, 0x7fffffff, 0x9a8, 0x1f, 0x8, 0x1f0, 0x4, 0x200, 0x9e4, 0x8, 0x0, 0xff, 0x7, 0x1, 0x6000000, 0x0, 0xffffffff, 0x8, 0x8, 0x80000001, 0x8, 0x3, 0x8, 0x0, 0x0, 0x54, 0xfff, 0x2, 0x3da, 0x6, 0x8000, 0x1, 0x40000000000, 0x4, 0x5, 0x3, 0x3800000000000000, 0x40, 0x165, 0xb6, 0x4fc, 0x4, 0x718, 0x9, 0x8, 0x6, 0x200, 0x1960, 0x9, 0x1, 0x80000001, 0x7fffffff, 0x8, 0x8001, 0x3f, 0x979, 0x8, 0x100000000, 0x6, 0x80000001, 0x3, 0x71, 0x81, 0x3, 0x83, 0x3, 0x7, 0x3ff, 0x1, 0x7ae3, 0xa0, 0x0, 0x400, 0xe49, 0x2, 0xffff000000, 0x8, 0xfd2, 0x3, 0x8000, 0x7fff, 0x3e4d00, 0x3, 0x6, 0x81, 0x0, 0x3, 0x8001, 0xfff, 0xff, 0x5, 0x40, 0x9, 0x200000000000, 0x100, 0x3f, 0x1000, 0x8, 0x6, 0x200, 0x401, 0xfffffffffffffffe, 0x7, 0x4, 0x800, 0x4, 0x1, 0x5, 0x416]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) dup(r4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x400000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:16 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x1000000, 0x12, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x0, 0x2004, @fd_index=0x5, 0x4, &(0x7f0000000040)=[{&(0x7f0000000100)="794ffb61134290de2664321229a09cf823466ee487ad80531aa13097047aa5741d81af915c47d312f7064670c17024d9b8b1bae49b0efba28e960b0d4e11b300715b1b4d2cb08c3322c3bfdfe9c858189df4dcc4442db51897ed323e12b4e04ec91c4042cf95347ffdb971aa7ccf9a804d0ef335f374a9bd8c6981673d8fd7c43dbfdd26c8171d61f7f22d23e5b843a708e4355adb8a9474daa0d5733fa680fea80316ac3747affe4207bbb2ba2c0ba34ce6e29dc83a09fb7038eb9f9b1caeba339b2124d78d0018f8de1c08006e237001723caf395e3463a9e29f6b8043e21c689f329851b669bc1c31498d", 0xec}, {&(0x7f0000000200)="ce73e010e0f2b1a50bc6c6bd6da678c128063f03680d3c42855e665c83c0138b6b4bbe304cbcb44dcb2dcc5fd17f9b5d462d49cbb9a4098a3b50e36c3269e08d00469e33fa0e3a6e547ddd09f9c2d7ea7aa90e26343ad4e11235c949bc0222e26f35d11951c8330322466ff4e591f495775f3a5a061fbaca3b450477c6e55d25f0f07f15a4f4bafe651d5c7e3a46c2c03577c84458ca308c83b55a2e7c4c0f6fd811fbaf7e3670f5886e124ec02efd5d499e38b562ec5b38c9a65174e7a736d5394821", 0xc3}, {&(0x7f0000000300)="e7ddf36f1ebb46f9fbe2b8aa55923cae6881371bd8bea814d54b3388470d259f4a49b12407c572604e4a692be57b810e8751f96933b4e515fadb39bab8d1336dde74f696eeede6f2ab7340b9dc831a3addd4787858871e17fb7f889ab383fe4fc5cc7a104cd5026a9c2da7f54dbd7627aad0ac7c21479d2b0fed6f6480627894e476e9e2333c45e59676605b8d6edd49f40e44a0bb78444ccb92517a1d5e4c7a2d783db7832a00fa350f5bbf31322d9359112a8678821e852dedb9bece1ee1b3a00de5dd769b7c418bd24371a01171ebc7cdf66c64cd3faa6a9c78e631addf66c6d21a1ac1", 0xe5}, {}], 0x4, 0x1, 0x1}, 0xfffff98e) 06:47:16 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x40200, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000600)={0x7cb, 0x40, 0x607, 0x3ff, 0x401}) preadv(r3, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/248, 0xf8}, {&(0x7f0000000500)=""/78, 0x4e}], 0x7, 0x9, 0x0) 06:47:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x4000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:16 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff6000/0x4000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:16 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) syz_io_uring_setup(0x2a8d, &(0x7f0000000100)={0x0, 0x753f, 0x0, 0x2, 0x290, 0x0, r2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000542000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)) syz_io_uring_complete(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)={0x20}) r6 = openat$cgroup(r5, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000480)={r7, 0x7}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000001580)={0x0, r7, "1ba25c51ca19f29ae3a461258b9b4f70fed01af7f392bb68528c08757e56fa9ffcdf364080425bcc868e07a04491c576981eb4247d9361fc18fb711fcdd6b0aa4afbe9a9ed1aa327c27a10afb6e9ac4189617352d7e165282b897fe74b2fd1190def1a90901b97b541d39e9feb2daaa9a5be7494b3b4514fa92efca9b01c234685b937190ca5e8df9bf715e1c099684924fbc6300a17790d88096a298e2b4257cdd7335853b80a89f47141d8b2ff25be84bbfdf9e739b3b0e9fa4df6e6369b69c8576c37aa18f710ab7aca40ad893fb839e1d64a07738864e812ed938be60b6c558e54ed0163a8bae6f38b5e8a6a13c689c487fe90a8aa9d69894ece0f7d9fd6", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000240)={{r7, 0x1f, 0x7fffffff, 0x5, 0x1f, 0x40, 0x685, 0x200, 0x3, 0x0, 0x6, 0x9, 0x7150, 0x6, 0x1}}) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:16 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:16 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005f80)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/243, 0xf3}, {&(0x7f00000012c0)=""/249, 0xf9}, {&(0x7f00000013c0)=""/209, 0xd1}], 0x5, &(0x7f0000001540)=""/29, 0x1d}, 0x8d}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001580)=""/156, 0x9c}], 0x1, &(0x7f0000001680)=""/67, 0x43}, 0x4}, {{&(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/80, 0x50}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/12, 0xc}, {&(0x7f0000004840)=""/49, 0x31}, {&(0x7f0000004880)=""/212, 0xd4}, {&(0x7f0000004980)=""/122, 0x7a}], 0x8, &(0x7f0000004a80)=""/199, 0xc7}, 0x7ff}, {{&(0x7f0000004b80)=@alg, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004c00)=""/109, 0x6d}, {&(0x7f0000004c80)=""/100, 0x64}, {&(0x7f0000004d00)=""/108, 0x6c}, {&(0x7f0000004d80)=""/143, 0x8f}, {&(0x7f0000004e40)=""/212, 0xd4}], 0x5, &(0x7f0000004fc0)=""/30, 0x1e}, 0x3}, {{&(0x7f0000005000)=@x25, 0x80, &(0x7f0000005300)=[{&(0x7f0000005080)=""/19, 0x13}, {&(0x7f00000050c0)=""/20, 0x14}, {&(0x7f0000005100)=""/90, 0x5a}, {&(0x7f0000005180)=""/125, 0x7d}, {&(0x7f0000005200)=""/225, 0xe1}], 0x5, &(0x7f0000005380)=""/230, 0xe6}, 0x1}, {{&(0x7f0000005480)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005500)=""/94, 0x5e}, {&(0x7f0000005580)=""/168, 0xa8}, {&(0x7f0000005640)=""/206, 0xce}, {&(0x7f0000005740)=""/225, 0xe1}], 0x4, &(0x7f0000005880)=""/171, 0xab}, 0x2}, {{&(0x7f0000005940)=@pppol2tpv3, 0x80, &(0x7f0000005ac0)=[{&(0x7f00000059c0)=""/13, 0xd}, {&(0x7f0000005a00)=""/180, 0xb4}], 0x2, &(0x7f0000005b00)=""/228, 0xe4}, 0x4}, {{&(0x7f0000005c00)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005c80)=""/50, 0x32}, {&(0x7f0000005cc0)=""/136, 0x88}, {&(0x7f0000005d80)=""/132, 0x84}, {&(0x7f0000005e40)=""/255, 0xff}], 0x4}, 0x1}], 0x8, 0x2000, &(0x7f0000006180)) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x110, r0, 0x10000000) 06:47:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x8000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0050000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:17 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x10c, &(0x7f0000000600)=0x2, 0x0, 0x4) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x4fc6, &(0x7f00000001c0)={0x0, 0x969d, 0x4, 0x100000, 0x105}, &(0x7f00006d4000/0xd000)=nil, &(0x7f00006df000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000240)=0x0) syz_io_uring_setup(0x6b6f, &(0x7f00000002c0)={0x0, 0x55d6, 0x10, 0x0, 0x326, 0x0, r3}, &(0x7f00006dd000/0x3000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000380)) r5 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) r6 = creat(&(0x7f00000003c0)='./bus\x00', 0x2a) io_uring_enter(r6, 0x1ba9, 0xd1b0, 0x2, &(0x7f0000000400)={[0x7]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r5, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x100, &(0x7f0000000000)=0xa50, 0x0, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x20b7, &(0x7f0000000440)={0x0, 0x46ba, 0x27, 0x2, 0x10a, 0x0, r0}, &(0x7f00006e2000/0x4000)=nil, &(0x7f00006dd000/0x4000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) r8 = mq_open(&(0x7f0000000540)='(\x00', 0x80, 0x120, &(0x7f0000000580)={0x1, 0x4803, 0x0, 0x7dc}) syz_io_uring_submit(r7, r4, &(0x7f00000005c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r8, 0x1, 0x0, 0x101, 0x2, 0x1}, 0x0) 06:47:17 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) r4 = openat(r3, &(0x7f0000000000)='./bus\x00', 0x20000, 0x198) lseek(r2, 0x6, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rt6_stats\x00') writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)="db85a9c1b02313901fa7b34be8e6c164d4723dec551a5efb22836f2f416efc343a1b5521a1dd6367ba687223a56c8a56cbc2671bb513c4d259d1c3503458f9d90b0cb934e70556a971dc7bcb9fdd0d44f7abdbf908f65efefe3b3dc0b94a5f6805683edc94a0f1109deb4172472982435bc715c3110c756edda1c15f698f0944bcdf3febd5bcef7af3f14fc2f1e9c93997cae7", 0x93}], 0x1) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:17 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8050000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r2 = signalfd(r0, &(0x7f0000001380)={[0x4]}, 0x8) io_uring_enter(r2, 0x7f1, 0x4f35, 0x3, &(0x7f00000013c0)={[0x7]}, 0x8) r3 = syz_io_uring_setup(0x2e0b, &(0x7f0000000000)={0x0, 0xd3bb, 0x2, 0x0, 0x1e9}, &(0x7f0000fec000/0x11000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r8 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r8, 0x0, 0x0}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) r10 = accept4$inet(r0, &(0x7f0000001280)={0x2, 0x0, @initdev}, &(0x7f00000012c0)=0x10, 0x80800) syz_io_uring_submit(r6, r4, &(0x7f0000001340)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0xf72, &(0x7f0000001300)=[r1, r1, r1, r0, r9, r10, r3, r5], 0x8}, 0x9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000001240)=0xfd) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:17 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r3, &(0x7f00000017c0)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/216, 0xd8}, {&(0x7f0000001440)=""/199, 0xc7}, {&(0x7f0000001540)=""/249, 0xf9}, {&(0x7f0000001640)=""/120, 0x78}, {&(0x7f00000016c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/29, 0x1d}], 0xa, 0x4, 0x3853) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) readv(r5, &(0x7f0000002c40)=[{&(0x7f0000001880)=""/162, 0xa2}, {&(0x7f0000001940)=""/119, 0x77}, {&(0x7f00000019c0)=""/246, 0xf6}, {&(0x7f0000001ac0)=""/105, 0x69}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/241, 0xf1}], 0x6) sendfile(r0, r2, 0x0, 0x4000000000010046) r6 = syz_io_uring_complete(0x0) ioctl$SCSI_IOCTL_SYNC(r6, 0x4) 06:47:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:17 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x10e0000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x10080000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:18 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x72f64000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x180) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:18 executing program 5: syz_io_uring_setup(0x9, &(0x7f0000000080)={0x0, 0x0, 0x10, 0xfffffffe, 0xffffffff}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:18 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:18 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2000005, 0x21d3813, r3, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = accept(r3, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000100)=0x80) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0x96, 0x9, 0x0, {0x0, r5, r6}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2000, @fd_index=0x8, 0x1893, 0x3, 0x191, 0x1, 0x1, {0x1}}, 0x5) 06:47:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x18000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:18 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r4, 0xa5cdf000) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:18 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0xf, 0x0, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0xa, 0x7d8, 0x0, 0x8000, 0x5}, 0x0) 06:47:18 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x28000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:19 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xa0, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}]}, @MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x6040) syz_io_uring_setup(0x3a12, &(0x7f0000000080)={0x0, 0x2, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:19 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc010000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3f000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:19 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f00000000c0)={0x8, 0x81}) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:19 executing program 5: syz_io_uring_setup(0x3c63, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x60000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2040000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:20 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x50, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x1}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:20 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:20 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x240) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xd8ff0000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:20 executing program 5: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xe0ffffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000080)={0x0, 0xffff, [0x3f, 0x0, 0xffffffff, 0x81, 0x81, 0x7b]}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x3b) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r3, 0x0, 0x4000000000010046) 06:47:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe880000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:20 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:21 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x18200, 0x22) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:21 executing program 5: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@empty, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x40000004}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xe8030000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:21 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:21 executing program 5: r0 = syz_io_uring_setup(0x3c65, &(0x7f0000000080)={0x0, 0x0, 0x1a, 0x2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_enter(r0, 0x26e8, 0x78c7, 0x1, &(0x7f0000000000)={[0x101]}, 0x8) 06:47:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xeffdffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:21 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(r0, &(0x7f0000000080)='./bus\x00', 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000007c0)={0x8000, 0x30, '\x00', 0x1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/167, 0xa7}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f00000006c0)=""/112, 0x70}], 0x8, 0x4, 0xfa3e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000000c0)={{0x2, @dev={0xac, 0x14, 0x14, 0x26}, 0x4e20, 0x0, 'dh\x00', 0x15, 0x3}, {@multicast1, 0x4e22, 0x4, 0x7ff, 0x80000001, 0x5}}, 0x44) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) sendfile(r5, r2, 0x0, 0x4000000000010046) 06:47:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:21 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x591402, 0x46) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf4010000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:22 executing program 5: mq_open(&(0x7f0000000000)='\x00', 0xc0, 0x10, &(0x7f0000000080)={0x3, 0x1589, 0x7fffffff, 0xe95}) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:22 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:22 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000080), 0xfffffffffffffff8, 0x200000) sendmsg$inet(r4, &(0x7f00000014c0)={&(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000100)="2e03fc80d55cb3685b9a1520efd737de958b5303bc33a7dba41bcf4062d65314020d25b9db5c7758240865214b0d98d5b46807b4a6d579660bce912a328c9bd5d7d9b0334d868354648be1bf5c07e238577af89c39e9cbecf211b2a6059335ac10f97c94d48a9b907e465e482b353014595f374c3c56f021b4ec120d8de95e208e4265a24b175379b9a95c18bd00173e7240429f4b10c5ce00c9ada195", 0x9d}, {&(0x7f00000001c0)="701d9c31ff03111516ea94121c086d2b191a3c61e10001f536170d5b0d8075954b78e0894f5717a319", 0x29}, {&(0x7f0000000240)="502c0a678ef50543b08c7cb8908d0257fff0b152be530244aad8bb92c79b9de427da5f1dae37a6b540914523b526fe0d877aa6e6c92b", 0x36}, {&(0x7f0000000280)="7a3780142220c4ebcf879919a361f96946e4d9ab908aab873e7faa9511a5f446929d386030a6e7294b4d1d67435c7ef70c511eae2d516597f54aa196b7666498de8a9bcec11e31d033fbfb80", 0x4c}, {&(0x7f0000000300)="e72514c4e8e1aa6de7757f91c027a2bb06e91eee319848cc9863848597426ae9329c540a01e9a75f0cef75a38f0e3e7dd4e327e37439419b69715add4576d07ee7a6bc8c951de1d096ac204ebd2629a5478d2d486123f945c5924458bb6397bca5c755cb0708e87bcd86ad23c70d80830ebc79b905ee07a34e90e1107f2b4dd762d11287342c12d67d193631e608935c48a4e600f2ccb62fb9a16c3be952e868644e0585639c2c4f666ea3abeae6527ac58131ab0946e196f1fd45a12d5835583a7b66bab96335c44f785ded3c6179d7e027fdcc10858e9542d7", 0xda}, {&(0x7f0000000400)="27021263f91e948bd1", 0x9}, {&(0x7f0000000440)="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", 0x1000}], 0x7}, 0x41040) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:22 executing program 0: r0 = gettid() move_pages(r0, 0x1, &(0x7f00000000c0)=[&(0x7f0000658000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x80, 0x2, 0x9, 0x16, 0x0, 0xfff, 0x8800, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbef, 0x4, @perf_config_ext={0x4, 0xb71}, 0x400a, 0x81, 0xfffffffe, 0x9, 0x3, 0x7, 0xf800, 0x0, 0x9, 0x0, 0x11f1}, r0, 0xa, r1, 0x3) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r5 = dup(r2) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r3) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xcccbd74da07b4771}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="240226bd70003add000042000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830001000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f70730000000005008300010000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000500830001000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830001000000"], 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x80) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r4, 0x6, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r4, 0x0, 0x4000000000010046) 06:47:22 executing program 5: sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x604, 0x1, 0x3, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_PAYLOAD={0x100, 0xa, "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"}, @NFQA_PAYLOAD={0xf8, 0xa, "aaf46b13aba701b21342f75fd34bf5524136760b2b680a0cac082bffe414d9277c56d4b57b4121d3bf6d94c399d9ecda9866b0cdc2804ba2ce6d8362b82b11046a2a7f7c98a56f3df307fe5084dd9bdac992323af855e6a9fb4def34f16634776f47069a7ad7e7c1594c0c5f727016078035f5c011ebdc5e4aa5c25cf07826fd446ef750cb5e6920c14f245116f69f7a6f9c22d9c8758434d7e19f68eaa5d2d658a4a22ee0ed5854b6126e29695374b2183f88d754c9bb76b3ff5fe00250a918d13732687a272bfd0bb1361e2acbefef17fe7e5d8a0ec6bef90686b4cf935f00071c07e535806b1c8332b7211a030ca52883714c"}, @NFQA_VLAN={0x24, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_PAYLOAD={0xf5, 0xa, "ff49ec480abbdfe72f4cb7d7aa9966572674b677e5b39c7d04526830754bf799f26c62afed55a921477d93a41d448b359bcf8ca6a1561e5eebed703b1c4d87860701e595d286ed7e7d0a116be49c85057aa1d3362dc89909ef570ba7bd44a0ec05393c4c0781564221980b78ef4efe838ee6865c68697ff027583d021365a56e76f73e76167edcd5ab24923fa1696136306607d14484ba9de3faa9563ce9434dacae2b5f23dcfd027e1a2986744b7961c2dccf7a9c7dacd9fa5bd4c2f0ea3fe9be32b92c02f1d2773d2e58bf1ef2a1fbe47b1d0c086d7fd34b1c9559727a2b8173b1b44d4558de2ef1f883bd14c8043e3e"}, @NFQA_EXP={0x2d0, 0xf, 0x0, 0x1, [@CTA_EXPECT_NAT={0xc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_TUPLE={0xb8, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_NAT={0x188, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @empty}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x15}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}]}, @CTA_EXPECT_NAT_TUPLE={0x80, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0xa8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x31}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x30}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_TUPLE={0x4}]}, @CTA_EXPECT_NAT={0x3c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'H.245\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3ff}]}]}, 0x604}, 0x1, 0x0, 0x0, 0x24000080}, 0x4000) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf5ffffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:22 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x4, 0xffffffff}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket(0x28, 0x80807, 0x3a) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[r2, r0, r0, r0]}, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3000000, 0x80010, r0, 0x10000000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 06:47:22 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:23 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:23 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4a) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x4, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:23 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc010000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:23 executing program 5: ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000100)={{}, "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syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:23 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000080)={0x0, 0x1, 0x81}) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:23 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:24 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc020000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f00000003c0)={{r1}, 0x4, &(0x7f0000000380)=[0xfffffffffffffffe, 0x1, 0x9, 0x1], 0x3, 0x1, [0x4, 0x3, 0x1, 0x2]}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) r3 = syz_io_uring_setup(0x3c64, &(0x7f0000000000)={0x0, 0xfffffffc, 0x0, 0x3, 0xd7, 0x0, r2}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2500, 0x0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)=""/228, 0xe4}], 0x1) fcntl$dupfd(r2, 0x406, r2) r5 = pidfd_getfd(r0, r2, 0x0) sendmsg$AUDIT_GET_FEATURE(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3fb, 0x20, 0x70bd2b, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8020}, 0x24048001) faccessat2(r4, &(0x7f0000000100)='./file0\x00', 0x80, 0x0) syz_io_uring_setup(0x3a94, &(0x7f0000000440)={0x0, 0x88ef, 0x0, 0x3, 0x2, 0x0, r5}, &(0x7f000062f000/0x2000)=nil, &(0x7f00001dd000/0x3000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) r7 = perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x40, 0x80, 0xb1, 0x20, 0x0, 0x3, 0x32400, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf5d3, 0x0, @perf_bp={&(0x7f0000000540), 0x1}, 0x801, 0x20, 0x2, 0x5, 0x1, 0x8, 0x2d0b, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_io_uring_submit(r6, 0x0, &(0x7f0000000600)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x1, 0x0, 0x0, 0x7, 0x4, 0x0, {0x0, 0x0, r7}}, 0x75c0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ftruncate(r3, 0x80000000) 06:47:24 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005400)={0x58, r5, 0xb01, 0x0, 0x0, {{0x5}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x38, 0xe, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x2d, 0x2, "1e5b2aae976cc59067546769681dbf6753ceda4e840f1e9bffa4545dd49b461f9f913262a7570b209b"}}]}]}, 0x58}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r5, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x78}, @val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x401, 0x21}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8004) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:24 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:24 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x82000, 0x56) r0 = syz_io_uring_setup(0x12bb, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r5, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x110, &(0x7f0000001680)=0x4, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001640)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r1, 0x0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="02e20b3b439713b05c8e15bac88440aae45905ce0560fdde763664b144255ca79b60dc2abc0d8ca013c246a6ca15348e9aba74cd9ed932f51eb767c1ab2a8a6f1f6c5e5f7c284f52f07412b8fc7ca2419eebe254898d09a5225b9d79e3c9b2d0dd7f703dd73a36b692a20352ea3b9a672eb468fdd0f8036bbe09d6f79d46642ad4ed1e5f458eb297a7a3f3e4a1fa3e2e19aba4664507f791bf7492cc9b84ef456082393e797b35c950af185824cd711a2c9612864fc999ab64dff90e3130a256b8f8425d796aed648f3df2ab0741cb41e2960730c5d43e4a", 0xd8}, {&(0x7f0000000040)="e4683056610b23896aa001c8fb1e03f3cfb6659eee6327d5dcf7ae9af8331312006a8136d5b8467adc04e1b7f5ee85", 0x2f}, {&(0x7f0000000200)="d83040afc456f2c5222fb9b8940996f581d862a812d44bbfc2e446e939ca6a6fa35c57153b0911a951d0336ff48d6dc8f2be6f78a69ab3675dcc7d9df56ef098512b972b331cd32511b7e0df9fd1d000bb5ed9fba013b63834c9b3c3f867fb1be425beeaee10b862f45c4820f8b42f746ac54c353f6e4a52f54e13804f8557c9153937e031e10b0f033c8ccb2b55c0cc36", 0x91}, {&(0x7f00000002c0)="58c9f259546180256062e2f145b8d147b70a7ec676ccdf7d43658f9293b92149533f9ac6c0d88750675de4a8e62c11ba79d3", 0x32}, {&(0x7f0000000300)="4a061bf642046054b4eb4c7969bbd7062d05254687f9d87107a6169476ff", 0x1e}, {&(0x7f0000000340)="3f88", 0x2}], 0x6, &(0x7f00000016c0)=ANY=[@ANYBLOB="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0x11e8}, 0x0, 0x8000, 0x1, {0x0, r2}}, 0x54) 06:47:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe800000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:24 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x63) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(r3, &(0x7f0000000000)='./bus\x00', 0x335481, 0xcd) lseek(r2, 0x6, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:24 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x50df, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6040000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:25 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe80ffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:25 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:25 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f00000f4000/0x2000)=nil, 0x2000, 0x2800000, 0x810, r0, 0x9990c000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x420001) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="14006275732f660000"], 0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup2(r3, r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r4, 0x6, 0x0) write$binfmt_elf64(r4, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x7, 0x0, 0x1, 0x5, 0x3, 0x3e, 0x9, 0x1a9, 0x40, 0xb7, 0x6, 0x1000, 0x38, 0x2, 0x1000, 0x4}, [], "16f5535654f6fb2499062d07cc6fb2da15ced6a04771d9b94aadf4a04fed1f6aa4f6c68bdb31d22106de8ed9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x66c) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r4, 0x0, 0x4000000000010046) 06:47:25 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x80050, r0, 0x0) syz_io_uring_setup(0x3bec, &(0x7f0000000000)={0x0, 0x5119, 0x1, 0x0, 0x3aa, 0x0, r0}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x7ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x460040) mmap(&(0x7f0000612000/0x3000)=nil, 0x3000, 0x4, 0x40010, r5, 0xcf6cc000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) faccessat(0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:25 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x2000001, 0x2010, r0, 0x10000000) 06:47:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe880000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:25 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_io_uring_setup(0x16ee, &(0x7f0000000080)={0x0, 0xe55, 0x3b, 0x0, 0x0, 0x0, r0}, &(0x7f00007c6000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000005, 0x20010, r1, 0xad6a6000) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:26 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x100000000, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = signalfd(r0, &(0x7f0000002b40)={[0x6]}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002b80)=0x0) stat(&(0x7f0000002bc0)='./bus\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r8) lstat(&(0x7f0000002c80)='./bus\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r12, 0x0) r13 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r13, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000031c0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)="7e02c9cce9", 0x5}, {&(0x7f0000000280)="3c8618fc8f9ff8f1508291694b4df2de51669648d84ca83264f38506", 0x1c}, {&(0x7f00000002c0)="a7c5d300fbf1961de102bcf30a9512b3b4f3f7b57491a5dba78811dd0605b3cb9db5b4c5908ecc42ab032c65883b5dbfbd6e3d458c95228e2735cb901a4cfb85905493d71c3716436b533e4f55fab50b75497c32ab5cbe6d0e1420ced4ce7e7dd927544c88d8b2ae66d93a721339b5", 0x6f}, {&(0x7f0000000340)="85552c6d876a1bf0c8b85ced8ce0a48769c02b2ffff38967b50bc5a91e995576b0bb00966efa9d3c815b049a7faf6c3da5bbf5684dc7da11f2bf26b5756d93b1e899d93b9f1081eeb16f1b0c221d8b2839ccfc1168981cbaeab17c1936260cb75534e04b863019ad22df2ea7e0e67269b9a79994622cef552f38b918cab4d341740ce5c784a13c19a759f1786515145d910cb745791f00ab5b944713f66f9b9915a99ec0f50229247fdbb5811d9cc83708f1f53607a6ebe6b5cd6cac258d7c0fb471cab30627aa0988b880fbf5416605e9d74473463924e911d9eb5d0fe3d1f1f0a76876c06f081d3ea49dd4a0e783", 0xef}, {&(0x7f0000000440)="880e3a6f3f8da2215c", 0x9}], 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x8000}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000900)="ddb75c670e70731e62108cc4081091d118aaae6ecf1d5acb6f68df04bd76f8e36919252d01e86ce3e4eec5996d4739b167a9a5c271f6f842bbebb1753701a80ce8bba58ef4af300b6be4ff0f188af26d17c16c01479dc7414d28e50218550abdbf5662405ac454452d35a4986a64438410c6429754e91295db656c375e465fb5b68a0336f195dfaeeb569773a88c8b6a7abc11d9f2bb68cb9ac7226ce3c7379953fd67d2ff6dfeee7399bb2bc7f1416a4b2d4ecb0657949ba9a469088498b4d27e23ee652b9002dd482880cb7a53b67b16d3781eb457f7f3fa3323da386c60d295cc46f92da317db0a78ae54bbede5e7e1fcb349f4f86f41", 0xf8}, {&(0x7f0000000a00)="c239bab38bd5127b3518b52adbb0e1bede2c2ac63c479aaa0c10bb5cdfc0c548505fbf6a7e0e69ab7b29369deb5200b3132d8c349e66aa81b569b8", 0x3b}, {&(0x7f0000000a40)="6e5dac0284081328141224c0c05690065b4a82c6643ec40fc20797378351e352ccc3e086ef3d38202a6d74b8f4f1db85d6a833a258d8d9da04e34faa180b35b2733795b8aa6d18bf631e4a2c61c8d26d41841809ce18b856c21bf45783f2f4b99232c1bf0c566d234d650d0743c4d63b8e1259fcc38060ae99d4ac9a6cf50988a8e65557d43983cf8c13b00fdef6d2ca9cb047469979cf8e5080e1aeeddce4bf", 0xa0}, {&(0x7f0000000b00)="3daff5e4df07a36b71b8b7921183781e4c8968d9ff69490d326bcb4a04707e6464f9a7e73bba425c5c77e2938a8b6b9256495c161d204fda77c6c1008fc8ee3116347c044ca005a856bc6e8ba089819bb220cbe1b1f86c9f22a7dcca4769357392bdb26c46269eaf180c4e4c6861e7831278", 0x72}, {&(0x7f0000000b80)="4f86d97efea6d8df23a1eb9d765c1b7b6c2a1607aba2b3f3df91cbf018c155e2cf983d9213bf604364db66a99b3c41f3ff32e53816fbf023780da5ddf15cd5c2", 0x40}, {&(0x7f0000000bc0)="4025a383be1eb6bc1ab2db0073fc5110a3878f5dd8b8a24a4cb1796e2e8f4eacabce8512fe21912baf078040b711da2e70eeb1233f2d4050b99a5949491224689a2173d13837d40f8da64e305a928772778d9bc83b57ba0bfec9196fa0f1e19527d983515934f05ce68323bcd7673c497a315a3fe3bf9c4555a563f2148a8549b4f0138b38f394f02b0b1cdb3a0c85", 0x8f}], 0x6, &(0x7f0000000e00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x20, 0x40080}, {&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000ec0)="a324203ec6031cc4f13044b7ab296d15e6bd4cf8ad32b9fa3c327266676b0c3201483c47194e5f4134cf4c50bf9ff3feaa0f5c1b1354ce1363a47314ed749c5f81241029e60584e9d488e64f97b6a9df09a07d205876ebc37b938894f56ae12a9c98283a89e999989c0406a09caa0be9a754348387e05b449a6184467c24649776c3f9fb27b318ad685c51c962f4e012bc50dddda55ea5f27587def56981545a6d19791755363dbc05fee8d8ecb0bfe06c8ded2067e4d156ab13d6b6703ae2e7c915f31a8e28327f273a9427aac3dd28e83adb89a4daab2bbaed3368475e63518b82d118", 0xe4}, {&(0x7f0000000fc0)="9b7b303072b8dfc2ed38e2b04370ecf2c9f80525050e848858c15a22ea075fe04eab57cc0b8a1bd8a34f367b6a9bdc213c14cba80a79abb8350317d48075b27e5900e5882fd5f30b96b39cfb5d12faff58aed4f2f32d8ae75d341da21acd7f9bf5b213bd80623adcfe47043788709845d46fae06e5f67095cc81f53df37d74f257ed919b3437a85ec0bb688940fcdf", 0x8f}, {&(0x7f0000001080)="d9961960fded70c40dfecfc0c8d35a7780999b426d47dca41ba1eb57fc757cd3f89d766ce6b3ffc9786a90b8a6d2a14386", 0x31}, {&(0x7f00000010c0)="c75a0dfcb8652b90c364cd0bb2a9b75efeaee071973df4a1a79be330da84c568937910281ace8e74d87244a390d5b69a7cfc15fcf8c881d8d4343db32c65c0040f99ba0c97809b32e951807c10580af60939f6de95c834662dc35a064180565f4e6847f406b0c74efa746bd3f40cbd1e1653cb383f61868676162dc18f3622ae83d3c8ca6c", 0x85}, {&(0x7f0000001180)="098a4318bae6d6e03fb2cefa6da40d5073a9f74a48172b7714ccde1a267e1ac061e8956545bb45cd791f80226742fd8c", 0x30}, {&(0x7f00000011c0)="05b466b20f63857b8acdedeb25366e2f895ff8029f44db6009f7b0a28f5b2101387d2956b953fc977f212911238fdc37ffea94870fdfcc", 0x37}, {&(0x7f0000001200)="4587f0dce64a05b948342c16c5bca04799c307a3694e35cc1b20d166f1f6a525f2ef152a5c00d11253466169e85635a51bc4d5fcec3644b52101e9cc2af0d42215f6418c85dba1f45938ab7b8fb865dad56ee07dc6aac59122cf42596a07d485aed6d16fa6577f65e945bab5e9a684cbb5301938836e6edcf8f1904236325ce8213ff080799ca5681bb681fc3e3c0613c9066131a2d11bf5f87d8011d45f4a9b841752bfa40573482d9eb6a22ceab0abb014fa43", 0xb4}, {&(0x7f00000012c0)="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", 0xfd}, {&(0x7f00000013c0)="cc5223a7ef980b7f79df1741bd9d43e37dc5ad741847", 0x16}], 0x9, &(0x7f0000001640)=[@rights={{0x30, 0x1, 0x1, [r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x50, 0x8004}, {&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="16f63d5ffdc8eac9bc663cb4e75d9f7bd78f889700986e751f54583e173b08a982bbfec196b64daa6d6cf953e0593deae73e200f7a46b7860d133a8232c2297a395bf4c26413ba3a10ea61b3d72bb70fee70b052ef82525e5be2b9b1ae745a6377a57e02652211eebdf8547ee13d16", 0x6f}, {&(0x7f00000027c0)="79665c2d755570a9162a7d32c78232fd7097f65684563489dee1f3f1b053bc6b6b6f3ff7974f0262566970e1e79b7bd7627b304258ed4473f938a82b14f6fd12a090b79925bddae64d77af2f5da3828517e84fb9cc396ca25d4fca08e70ba9d74daa033d72b7fc44d7cecf0c313ecf8ca181e45fc92b1ddc5eaf217a7fef39c9dc9f84ff62e4ae88613d3cf4fcdf1aec5fbf0df6494ff258dde740c7cc4284897283e4f2c3ad834ad19c03", 0xab}, {&(0x7f0000002880)="7fa6a76ee71f7e81d816fd84cd104246165db4ff5d67e56469a5c0d6720ca4d4579dc33071f7b2c97175ea2abd8fe43c2954b3e307d03d897899eb7083b11933d29349af60c23a13439a9ed013d18f4d2fceeaf55219b971f04601372c69041493d3183a824df6d67cadaf468d257fd7f208bcc868daf8e34a57e01c9463348e575e283000a6978943c1e63cd9cfabf9c95cc78c16016344ef518bdc12a1f8", 0x9f}, {&(0x7f0000002940)="d5bc155ef412d10217292da6e8bdf542b1cc817bd0dfdc9caf456c398c22e1251b92e74067a5919fd55907c48a01fc450d8c49a76473a420d33fc9fb6c00481c47cdc67436fd33855ca955f7b975376b6f69527aca929815c7ff0382ab12625f2770fa80e2f322184e8614b957754f3b984b9ba439950baee9b2d9551847e1fec541a5779e2ed30a68b4744a2f877d64dece9ff448b487c05e32da94fffa3367b3b0abf19af9f0b54ed2ce222cf1c35b2b4a47cf375a689cd8b60c1c7a12082e9081ac9fc326dee99ae1906954eb52b4e393803ad403e9b630e208b79fb832e6cb21dc221508", 0xe6}, {&(0x7f0000002a40)="b7474b7223ff07b017b2", 0xa}], 0x6, &(0x7f0000002d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r11}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x98, 0x4000000}, {&(0x7f0000002e00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000002e80)="9c976fca87ae8fc487c496a50c49a6ce6ff13dfa66431477a06665967e70ea956cd3395180ea0e80019689aff8bcf58d879a1b4976515228cbe02f796f6dcd028b265d5a8f2406ea4bcbc4d7802c2f2df60f2c9eca085764977f5bf379cb0f4da70d4429756e3cb2f53ce2ab8dc9e856cb7362ec14a5475918bcede777b4f313cbfb467e67f3c7cd23eedf9db32b3185e0dbc45b64ff485f46899c908fa2c7c9903b5d4586152a29f8c0d3406bcac215087dab5d23d2e58b93a041182a1877962a6938a5b1d666054f", 0xc9}, {&(0x7f0000002f80)="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", 0xfd}, {&(0x7f0000003080)="57dc84b1e40b772c14c9520428a8a1fb4362ef165d8e7d40013b600a17ef1e07da945411848eb2e1ccd8a2c13e0ee199df30617ceb8c74cab4f7fa9a66d8c15e123b14a79d8ff076f38428ddf81c", 0x4e}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="2407046f67d982b6ff00000001000000368c3404bbfeb864da4e9933acef2fb6d39c3c46990d2619541b8a07c5171346c3eacb8a653b1b6b4788f33a22d2069b09110a92d9cd3a601800dabebb991f000000", @ANYRES32=r3, @ANYRES32=r12, @ANYRES32=r2, @ANYRES16=r9, @ANYRES32=r13, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRESHEX=r10, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x48}], 0x5, 0x1) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfec0ffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:26 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:26 executing program 5: r0 = syz_io_uring_setup(0x1003c64, &(0x7f0000000080)={0x0, 0xb5e9, 0x4, 0x1, 0x40}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff4000/0xc000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) syz_io_uring_setup(0x5bf8, &(0x7f0000000000)={0x0, 0x794b, 0x4, 0x2, 0x362, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x2}, 0xffff) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) r3 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={&(0x7f00000001c0)=@isdn={0x22, 0x7, 0x3f, 0x8, 0x20}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="3882310afe5459b01fe66a59e3aeb00a99cb6672fbb707b67e86dc06074ed09068fee2a00dcb3ba21adc5197ee5be5479b387e99cce482abff098453f82a7af9b028ab782dd91dabd7caf5ccc5f83d01476d4f6f4b11915827ae5144270f7235fc56ee49a45e4a58e6136f8ade74a33dd73cf833efa6d155848335ec43de", 0x7e}, {&(0x7f00000002c0)="d368791ea097d9ef77e9b01c849518499789344f69da8586cf2965a3f76e76a5e20e6b489a606ef1b7468eba09f5068032ab8d8da5076708b4fdc345c140ab55edb70f9476f6c79ae5f075d2f7d33c3236016b943d6fd4a86869b36df666c0a46addd605785610df42430ca5042e4a02f883e873ccb944", 0x77}, {&(0x7f0000000340)="50d6b2046e5c931d74589e2652aa1443963a6ab1fd4fb137d4b3a4c22a0e5c573f0d35fe88dc5f", 0x27}], 0x3, &(0x7f00000003c0)=[{0x90, 0x108, 0x500, "d6baa2c6cca830353ce3752b54feece8e6696e5a85b8b48977d04d2b6352300069c8afc39777598293684d6ca8e4e7c8049a32bb10db474f755521f41ddb578cc9ea155c5a4fe4800db853c4ac9b5cc051faace7c2eedc280c06726baad2aa20d2a2cde5d4af02f884f0c935f8dd05bc5104cb15c11fb6b1f17ab84f4bdf"}, {0x88, 0x101, 0x7ff, "3e62b410027c58b01d7c9f09032681b4274e46d73233632dc63007bac494d7bd77b0003abe528a0cbaee9b387b5ba055dc1a3c2cd4ae0c1d3a2a53ffc9bdef9982571f8820426ff9b0507b2ebc5c969b767a74feb69524c64521c7908cac37a8310122af4468df369f8de2fc2ae7d86267"}, {0x30, 0x119, 0x800, "a5a37839c45b3d080fc3e5e7c2eba7da1d9baeeb3e892eeb14"}], 0x148}, 0x0, 0x5, 0x1, {0x0, r6}}, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 06:47:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:26 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x2000, 0x50) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff020000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:27 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x7610}], 0x1, 0x5) syz_io_uring_setup(0x3c64, &(0x7f0000000100)={0x0, 0x9d0e, 0x1, 0x0, 0x251, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x6890, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r6, 0x0, 0x0}, 0x0) r7 = openat$incfs(r0, &(0x7f0000000080)='.pending_reads\x00', 0x440580, 0x180) r8 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, r7, &(0x7f00000000c0)={0x80000000}, r0, 0x1, 0x0, 0x1, {0x0, r11}}, 0x7) 06:47:27 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffff0000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffff80fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:27 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x20) r1 = mq_open(&(0x7f0000000080)='/proc/locks\x00', 0x40, 0x20, &(0x7f00000000c0)={0x8, 0x7, 0xfffffffffffffff9, 0x5}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:27 executing program 5: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x6, 0x6, 0x6b, 0x8}, 0x14) syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0xc5be, 0x2, 0x2, 0x800}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffffc0fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x9000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:28 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:28 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x0, r1}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x15, 0x1, {0x0, r1}}, 0x1f) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 06:47:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1008000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) 06:47:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:28 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_enter(r0, 0x23dd, 0x7548, 0x2, &(0x7f0000000000)={[0x9]}, 0x8) 06:47:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) 06:47:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffffff7f}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) 06:47:28 executing program 3: r0 = open(0x0, 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xa000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:29 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x3, 0xfc, 0x1, &(0x7f0000000000)={[0x8000]}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffffffe0}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:29 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2002000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:29 executing program 3: r0 = open(0x0, 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfffffff5}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:29 executing program 3: r0 = open(0x0, 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:29 executing program 5: r0 = syz_io_uring_setup(0x1602, &(0x7f0000000080)={0x0, 0xaf45, 0x0, 0x10}, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r6, 0x0, 0x0}, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000002840)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r7, 0x0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="e6af6ae99eeeedfafdb7b6764d0df3f5dd6f157420cce05a87c3f46011dee1bc552e459b4fa736b1beb128f62196b9ec27f87e2eb28436448a007c67c9846b83680f19071fd7ccd63d366fa195e26e90f9a661f201aa442861849ccd7430cdbb06cf35aa74cfbce9f57926dfce7069353070719c6e7efdd5bc6d7681b153cabd0d61552a9106e638eb01698a9f13fe0428a02fdaf90b32d2195a5b142de68120e4889cbd1ea06ea4b30698fa33738e2f6b1e799e5cfcbf7c21622bc728b5a158567ba640db2be6964edf807de346e9a72e052508bb151b7cc60215ac5659", 0xde}, {&(0x7f0000000000)="29b57dc24ba1c882f21db8e4992ca782fc48ca072f27441675221057c078e0ca0bc86a020363d22b03ef3c34", 0x2c}, {&(0x7f0000000040)="cbc42ef8846869a54a66b47c544e29211363536dbff000fb1b789cb27afbb6970c4cbbd50d46877f7650718ff6f4a6", 0x2f}, {&(0x7f0000001200)="a9a19464db094208140fd1e4d7657db67675aeb1702d57f8ace7f91fb12771a985d6c448888f19c4f8c30e681bfb3f758a27603faf65d44cefda089525a087cdf5255252f422ca9f629e9b949af3bfbeef23723e675701747287d384c020a64a43d6f20b9e1f", 0x66}, {&(0x7f0000001280)="e00b4bcaa6f2ef80581b6bface9e0d0f2b85b6d971cf8634b6b24b4090fec812938031f3ba9ab1238803876e50a01a12f678308685e0daa72e1b253fea4f5c8aa03f83480a3e1fecc84fa3c78236daf67d654a2856f2c6434d619b01a1878474b5a36b7caa08ec3f100eae11d7ea8c678b6164559a9ebe9f0e16e310768cec2047d5759a54989af668d568ee532d42da1eab902a61b2bded75b1a0403872bdc53895e344ef50805e72acc1b6c0ceca5603f2d9c3bd15e8a015", 0xb9}, {&(0x7f0000001340)="6ee40d6efaf5ec158f97871da5a2a4a310530e240aa1ef25712a8410d9ce96f16e16fc421071c1824d9805fca7a988967f2346062b2306170203d9c60efb3f14a58d7116076a4114b9c7073d4480363400a35e5a2e10d907d0762899f427d754ef48c5ecde9befec0ae24023a335b021fcfe7449c3e74aef011cf0dbb58feac0595109a5b20a7734af2610b4a1394ef85844ab70b787c1a42d93dadc0a69bd477b89ced429f0f37994756b64", 0xac}], 0x7, &(0x7f0000001480)=[{0xb0, 0x189, 0x0, "c4c75b233260d778a19977a1270ec77d4d17b8b3773171454afabeb8d838ac5efb87f5a5d9e556ad94cd1df90ec40ffb18eb60760f94e2c3bd068b69a1098e8243e0257ecd41f7d5988ac2481f0e29f2eaf4dc96a3a0be88f0c09e05578731bde55a1e20551567be888c39051749e0b342a7900c8591d9873756d810fa6c95b87a4f74c06b6c6c9d39590f271c6986624ddd018c08c64ec59b2168972cd44746"}, {0x88, 0x112, 0x40, "c18f73d8d76675f529d2eb9b6113e558813eaec00b134ef3f641c2cec4917836cb98dbf969e6a6add86db9e5fe8c7c035167961c1332f876638ce68898fa5ae0ca65481aaa2117eb8ab215eb1646ccce5eff5e85493830a3aa45e57ac961837b58d0ed5e48f2e280631cb0330341d9fbe9324de6"}, {0x18, 0x118, 0x900, "e02e2a73a249e990"}, {0x1010, 0xff, 0x3, "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"}, {0xe8, 0x11, 0x5, "114992317a8bdb871746f48ce15d02180c27a59f51352b0bf41ed1c444ed7231d01aa63e7dca8cf74c37852562e6e034d86e396daab70260cbfe1779f7d318aca4617f71a6a624aa72e24c8d9708abc914246a1d6723d5da111554f54d57e5f61cd526c2954894e32de6c3e3cebbe9e5c21b2b6cb5b484b9cf6cbc6f7d9b8482adb4abb55214b28ec2c2f67d9118a1d94cc7e9e8ded576178fdca27b4fdf5b4736c7d90ea7fe3f814142640d933347b17b59576baa8b44d9b6f6c7c723ee229275ef35857af46ef89961b626df807d7d20"}, {0x50, 0x144, 0xffff, "72486a6a7abba2511d35e3b2ed499631accf84ac8b0fbd22084d5ab026d0708394b1be676704ca66042e94106da418617b53aab694fa875a932f0682d8b6ebce"}, {0xd0, 0x3f, 0x200, "95a4a5c47480c544a83307c68e73a050b924852e3d706db13def973aebe89aed1ead9f672f2f40228f79ba073da0ea6c97671f5b7dce3e1862d25127ea662f78e68106d368152b63df29eba5e2b270af4158aa0378328bf04e6983220a47671dfaebeb01f9cf3db0328be9382c49d049f7fd4bce2111ad65a90609ef17886dca13a82fcbfb86172513c6fff1fa431c0bc52705775007ed0e86f191d014ef8ea8ff33d73be3c65279c7d54e333f69d3c8cfa440b8508867f6c59442a6a7cf"}], 0x1368}, 0x0, 0x14, 0x1, {0x0, r8}}, 0x1ff) 06:47:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:29 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xb000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:30 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x1a88, &(0x7f0000000000)={0x0, 0x75f9, 0x8, 0x2, 0xc8, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 06:47:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:30 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:30 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:30 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:30 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r0 = syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) r4 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4004, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd_index=0x2, 0x0, &(0x7f0000000000)="071e6303", 0x4, 0x0, 0x1}, 0x1ff) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r8 = fcntl$dupfd(r0, 0x406, r4) execveat(r8, &(0x7f0000000100)='./bus\x00', &(0x7f0000000340)=[&(0x7f00000001c0)=',{+^%&:\x00', &(0x7f0000000200)='\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000540)=[&(0x7f0000000380)='}&)#\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='#\xe1&\x00', &(0x7f0000000440)=']*.\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)=',\x00', &(0x7f0000000500)='\x00'], 0x1000) 06:47:30 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:31 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xc000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:31 executing program 5: syz_io_uring_setup(0x3c61, &(0x7f0000000080)={0x0, 0x8000, 0x2, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:31 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:31 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x8, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa005000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:31 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x10000000) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0xa001, 0x0) io_uring_enter(r1, 0x2ca4, 0x5116, 0x1, &(0x7f0000000040)={[0x4]}, 0x8) 06:47:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xf, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc805000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:31 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:31 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xd000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:32 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x18, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:32 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:32 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:32 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x28, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:32 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_enter(r0, 0x36df, 0xe43e, 0x0, &(0x7f0000000000), 0x8) 06:47:32 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:32 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xe000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x60, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:33 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:33 executing program 5: syz_io_uring_setup(0x6a8a, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:33 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:33 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:33 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x102}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:33 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1f4, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xf000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:34 executing program 5: syz_io_uring_setup(0x3c65, &(0x7f0000000080)={0x0, 0x52ea, 0x0, 0x2, 0x5f}, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x26f2, 0x1, 0x2}, &(0x7f0000ff4000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r2, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r5, 0x0, 0x0}, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r6, 0x0, &(0x7f0000000100)="d8f57dbb494a52227c3a810b86d1725858ed97b4b3873a634a8d8c84b9809519d9422410fc94b8da3cc06a2e4a29f49e706c262897aef00b649de14a24ff56d46bc1aea95e1c68e3a0184cf2494ce993a002f92d8b21e7f1d2f280b08541b0bf49017505b751380f7a5c6307f9d34b48bd81d025c34e6e1563da3342ebd6a878d61cb6952a9a0579954393d54b08e916350ab6d9af939232615257866590d9a2f54812fa1fa5938b5b8f24b59a8f0b406f7b6a471c895fdb7ee049c42863f56efc3a", 0xc2, 0x20000005, 0x1}, 0x9) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:34 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:34 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1fc, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:34 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2000004, 0x810, r0, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000004, 0x13, r0, 0x10000000) syz_io_uring_setup(0x26ad, &(0x7f0000000100)={0x0, 0x9b12, 0x4, 0x1, 0x180, 0x0, r0}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x0, @fd_index=0x7, 0x7, 0x0, 0x0, 0xc, 0x1, {0x2}}, 0x4) 06:47:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2fc, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:34 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:34 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:35 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x10000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2ff, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:35 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xf7]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010b0000000000000000050000000c009900000000000000000038000e80340000802d00ad011e5b2aae976cc59067546769681dbf6753ceda4e840f1e9bffa4545dd49b461f9f913262a7570b209b000000"], 0x58}}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x21100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r3, 0x485, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x36}}}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2cb}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x37}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16f3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x31}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x890) r4 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)={0x24, 0x0, 0x100, 0xffffffff, 0x0, {{0x5}, {@void, @val={0xc, 0x99, {0x0, 0xfffffffd}}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4, 0xe}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r2, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xa9895eced99eb9f1}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x48, r5, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0xbaa1, 0x32}}}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x4}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8000) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_uring_enter(r4, 0x7cb6, 0xa8a4, 0x0, &(0x7f0000000000)={[0x6]}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'vxcan1\x00', 0x0}) preadv(r4, &(0x7f0000000640)=[{&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f00000004c0)=""/133, 0x85}, {&(0x7f0000000580)=""/24, 0x18}, {&(0x7f00000005c0)=""/68, 0x44}], 0x4, 0x0, 0x80000001) sendto$packet(r4, &(0x7f0000000240)="f42ee8005e8987dc", 0x8, 0x20008000, &(0x7f00000003c0)={0x11, 0x0, r7, 0x1, 0xc7, 0x6, @local}, 0x14) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r8, 0x400, 0x70bd2d, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c0c5}, 0x40000) 06:47:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000000000010046) 06:47:35 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe88000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x300, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000000000010046) 06:47:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000000000010046) 06:47:35 executing program 5: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x11000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x3e8, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:36 executing program 0: r0 = open(0x0, 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:36 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:36 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x63d1, 0xcb05, 0x3, &(0x7f0000000000)={[0x8001]}, 0x8) 06:47:36 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x40001, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff02000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x810, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:36 executing program 0: r0 = open(0x0, 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff000000000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xf00, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x12000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:37 executing program 0: r0 = open(0x0, 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:37 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r1, 0x1) 06:47:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:37 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1008, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:37 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1800, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:37 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x259}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:37 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:37 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/183, 0xb7}], 0x10000076, 0xd9f, 0xfffffffc) close_range(r0, r1, 0x2) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:38 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x13000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2800, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:38 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:38 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:38 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0xa2053, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200400, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r2, 0x0, &(0x7f0000000040)="0504", 0x2, 0x10001, 0x1}, 0x686) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:38 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:38 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:38 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x2a5b, &(0x7f0000000100)={0x0, 0x3c7, 0x4, 0x3, 0x1df, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000180)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(0x0, 0x3, &(0x7f0000001440)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0xca3, r1, &(0x7f00000001c0)="c293a509dd6e78e16b4ac6b38fdbb06b871349505f48f875825a088ad4b0365484c85286412775dec9a5db4503fbbc1947cf7b6243208784fdd6e8a9a145510615a9201fc3f2ce0745d11a5060d1d6633a880a9d6788a2f74fbf7bd70ceb904a1c0e7365514c3202dd8a23301e0760ea68ced0b9d65be1c70e2b883b236cf7fc0b4d82eba1a66c9866bbeb73dd8115034f09e267de7b930477bae24778777bae4baefb8e3fbdb5d356183244230ec818b5f104f3ae5f2ee6cb04288c0ccf64096d85af3c1a8b294dd0d3ee55251ea3120cdd0a832dafbb98", 0xd8, 0x937, 0x0, 0x0, r1}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f0000000300)="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", 0x1000, 0x1, 0x0, 0x2, r1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000001340)="8d06c3706a795581ffb3b4037393514d08e1838e12797d2224a5b2ec535108c459a6ef851d8a25e40f0b2964f53d33e6bc1332bb030e8ca948606090a6dd7c333c15f237ccd1ae7356bfbf377a0841b8f02a493314554173b816ead169b530571f0641f2c5c8f9048d945ab91c0e1a03f2cdacaa334c1e166eeeb01bd0fd679d450effb67009c85afbc1152bf421bcaad8", 0x91, 0x7, 0x0, 0x1, r1}]) 06:47:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x3f00, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:38 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:39 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x14000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:39 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x6000, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:39 executing program 5: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x40, 0x5}, 0x20, {0x75, 0x1}, 0x3f, 0x2, 0x4}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) syz_io_uring_setup(0x71fb, &(0x7f0000000080)={0x0, 0x5f8e, 0x2, 0x0, 0x1a6, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:39 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:39 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x80fe, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:39 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xd, 0x1}, 0x6) r0 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x2007, @fd_index=0x3, 0x0, &(0x7f0000000040)=""/30, 0x1e, 0x4, 0x1cdac905e1d34e08, {0x0, r3}}, 0x3) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:39 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x88fe, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:40 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x15000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:40 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xd8ff, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:40 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:40 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040040) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x184, r0, 0x800, 0x70bd29, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0xc3}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x25ec}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x80000001}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xc8f4}, {0x6, 0x11, 0x3f}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x48}, {0x6, 0x11, 0x3944}, {0x8, 0x13, 0x4}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0xffff}, {0x8, 0x13, 0x2}, {0x5}}]}, 0x184}, 0x1, 0x0, 0x0, 0x8800}, 0x8000010) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x11c, r0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x20048054) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x800}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x28}}]}, 0x80}}, 0x4000804) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYRES16=r0, @ANYRES64=r0], 0x8c}, 0x1, 0x0, 0x0, 0x4000810}, 0x8001) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="0cd365e9", @ANYRES16=r0, @ANYBLOB="040026bd7000fddbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x24044000) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x400, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8001) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000829bd7000ffdbdf251c000000082001007063690011000200303030303a3109097ef07b30303a31302e300000000008000b0040000000080001007063690011000200303030303a30303a31302e3000000000"], 0x5c}}, 0x4000) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x180, r0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x180}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) io_uring_enter(r1, 0x22b5, 0xfd50, 0x0, &(0x7f0000000040)={[0x3fd5e402]}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000100)='\x00', 0x0, r3) r4 = accept4$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x3) 06:47:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xe803, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:40 executing program 5: syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0xa982, 0x0, 0x0, 0x2e}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r0 = syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r3, 0x0, 0x0}, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x118010, r0, 0x8000000) r6 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd_index=0x7, 0x3ff, 0x2, 0x1, 0x12, 0x0, {0x3, r9}}, 0xd9) r10 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r4, 0xffff, 0x0, 0x3c7, 0x3, 0x1, {0x0, r13}}, 0x18) io_uring_enter(r0, 0xf16, 0x4952, 0x2, &(0x7f0000000100)={[0x4]}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xf401, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:40 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x16000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:41 executing program 5: syz_io_uring_setup(0x3005, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x11a}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x2000) 06:47:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc00, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:41 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:41 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc01, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:41 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x10000, 0x148) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000200)=[r4], 0x1) r5 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r5, 0x0, 0x0}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x2, 0x4007, @fd_index=0x4, 0x38, &(0x7f0000000000)="cd2795ea2d96d204dc5b439809c3f45bdff186f5a3d24c9a04df9017fc4e7279ca2cff39c9577b52f21f7892b1037b2c71c5964d3eb640474974d673f7cfd28b20f72ba7876d9781d247f92e807a21a83d46", 0x52, 0x1, 0x0, {0x0, r6}}, 0x3b) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc02, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:41 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:42 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x17000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfe80, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:42 executing program 5: r0 = syz_io_uring_setup(0x3c64, &(0x7f0000000080)={0x0, 0x7bcd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x2ca2, &(0x7f0000000000)={0x0, 0x9, 0x20, 0x2, 0x6c, 0x0, r0}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000000, 0x1, {0x1, r5}}, 0x80000001) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 06:47:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:42 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:42 executing program 5: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000001000000000000001800800010000000000080002005b285b000c00018008000e0000000000000000000000000b6b6aa8163372341295fffe6464f286c483ff427ef7a7d36d49dba8c11d5c8d799a10646336f5c5e1f8b5ac9f4d1f792e8d511dd8770bf699ab2efbc68018b622f3c8177c42066a78a3f1afcb9c12d2a3bfa96ff8681fefcaa2485246e27a71624a03ad4f6a41300f7406e31736627f9b577306e9ebeda5edcc73206b26ed295da5029866af55b8086594ad2ea28347d2925b91df111ba244031700f23d7b1014a6fa24320836eada3b7c8e466b32070bcbb5d79c6a2b8d14e29c707cf3978740c03f00", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000e00)=ANY=[@ANYRES64=r5, @ANYRES16=r5, @ANYBLOB="29a62abd7000fedbdf25180000000500060000000000623a5f46d1e405892e036e4461e608000700a2d6622dc256289db775f1e2c76580038dfa4fc3e12e81371461176fdf20f6b694a4476a3148a6d3d480b7755f4200ed9a4eaf950648c65935483475edf8319fa4bd2c84264df127c5269a5be73a8fb22c9a4f8463caa3e156d94023c397be8def5586542d3b4f35d89157b3a26a1f4adfe6ac7eba52223d79f914fdd1c021a32a17c947541053ff79bb01f228c8ed5d54b5ff22f472d2ec"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8004084) lseek(r2, 0x6, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x2f, 0x3f, 0x4, 0x80000000, 0x2, @mcast2, @local, 0x7, 0x700, 0x0, 0x1f}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r6, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000007c0)={&(0x7f0000000500)={0x2a0, r8, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xcc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "9804f89b973cd8f3ecd93e87278944517354c9d225e323a2226cff75bfc6acc379f710e1f147e71e72aec19c1fdf9ad1b768e71fcb1b499825eafcb8a8e0a47f487e169e36783c65da982a6beb56917d9878b8329ee2c037fc6b12e2cb8324d827449d1772181fa21735f14972e6fd6bc08b28572528a58d6061157bece7d851e20b3d4d7847b65f2908baa966cfb36fb6fa0911fc9f6549b8b33824d18042b59cf7df25708f2d0bb51832ceb5a61dae124a0a26a1c7d9af5487cbcf19"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x160, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x8b, 0x5, "ca074d299b66b88e2a7c89a4c2cecd0732e005be4951ad28f4c4d4608a8f00ea35dcdeb859fabb7f9e8dd5d453d0aeb15a7dc8cd7169b4f999a73c619f551bba30a8b4e20fb5af9eb44e999de2016d209ac0aebf3f9de9875260ee1882bae96b69386f2e2b0e8fd5098fc62a3f4b7d3052e79bb9cdbf8358fe3b8f3410f3e16f3380d137485a0d"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x74, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ')&+-\x16\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '/proc/locks\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x29}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfbae}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*@\\%\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':\\$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',-\x8c\'\x00'}]}]}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x20000001}, 0x410) preadv(r2, &(0x7f0000000d80)=[{&(0x7f0000000840)=""/191, 0xbf}, {&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a80)=""/218, 0xda}, {&(0x7f0000000b80)=""/150, 0x96}, {&(0x7f0000000c40)=""/55, 0x37}, {&(0x7f0000000c80)=""/4, 0x4}, {&(0x7f0000000cc0)=""/177, 0xb1}], 0x7, 0x80000000, 0x2) 06:47:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfe88, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x220}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:42 executing program 5 (fault-call:10 fault-nth:0): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xff00, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:42 executing program 0: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000000000010046) 06:47:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 986.645538][T13679] FAULT_INJECTION: forcing a failure. [ 986.645538][T13679] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 986.658733][T13679] CPU: 0 PID: 13679 Comm: syz-executor.5 Not tainted 5.13.0-rc3-syzkaller #0 [ 986.667504][T13679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 986.677574][T13679] Call Trace: [ 986.680920][T13679] dump_stack+0x137/0x19d [ 986.685288][T13679] should_fail+0x23c/0x250 [ 986.689708][T13679] should_fail_usercopy+0x16/0x20 [ 986.694776][T13679] _copy_to_user+0x1c/0x90 [ 986.699200][T13679] simple_read_from_buffer+0xab/0x120 [ 986.704618][T13679] proc_fail_nth_read+0xf6/0x140 [ 986.709651][T13679] ? rw_verify_area+0x136/0x250 [ 986.714510][T13679] ? proc_fault_inject_write+0x200/0x200 [ 986.720175][T13679] vfs_read+0x154/0x5d0 [ 986.724327][T13679] ? __fget_light+0x21b/0x260 [ 986.729011][T13679] ? __cond_resched+0x11/0x40 [ 986.733703][T13679] ksys_read+0xce/0x180 [ 986.737866][T13679] __x64_sys_read+0x3e/0x50 [ 986.742405][T13679] do_syscall_64+0x4a/0x90 [ 986.746953][T13679] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 986.752849][T13679] RIP: 0033:0x41935c [ 986.756769][T13679] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 986.776380][T13679] RSP: 002b:00007f7e198c2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 986.784870][T13679] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 986.792832][T13679] RDX: 000000000000000f RSI: 00007f7e198c21e0 RDI: 0000000000000007 [ 986.800800][T13679] RBP: 00007f7e198c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 986.808763][T13679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 986.816766][T13679] R13: 00007ffeb18afd2f R14: 00007f7e198c2300 R15: 0000000000022000 06:47:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x18000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:43 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:43 executing program 0: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000000000010046) 06:47:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xff02, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:43 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:47:43 executing program 0: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000000000010046) 06:47:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xffd8, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:43 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:43 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:44 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x19000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:44 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:44 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:47:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:44 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x10000f, 0x0) 06:47:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c8}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x3, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:44 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x0) 06:47:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x4, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:44 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x0) 06:47:44 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1a000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:44 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x8, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:44 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x0) 06:47:44 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100010, 0x0) 06:47:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:45 executing program 0 (fault-call:3 fault-nth:0): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 989.351976][T13794] FAULT_INJECTION: forcing a failure. [ 989.351976][T13794] name failslab, interval 1, probability 0, space 0, times 0 [ 989.364825][T13794] CPU: 0 PID: 13794 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 989.373599][T13794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 989.383659][T13794] Call Trace: [ 989.386944][T13794] dump_stack+0x137/0x19d [ 989.391357][T13794] should_fail+0x23c/0x250 [ 989.395803][T13794] __should_failslab+0x81/0x90 [ 989.400589][T13794] ? alloc_pipe_info+0xac/0x350 [ 989.405436][T13794] should_failslab+0x5/0x20 [ 989.409936][T13794] kmem_cache_alloc_trace+0x49/0x310 [ 989.415259][T13794] alloc_pipe_info+0xac/0x350 [ 989.419936][T13794] splice_direct_to_actor+0x5f7/0x650 [ 989.425396][T13794] ? do_splice_direct+0x170/0x170 [ 989.430427][T13794] ? security_file_permission+0x87/0xa0 [ 989.435980][T13794] ? rw_verify_area+0x136/0x250 [ 989.440919][T13794] do_splice_direct+0xf5/0x170 [ 989.445685][T13794] do_sendfile+0x773/0xda0 06:47:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x18, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:45 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 989.450133][T13794] __x64_sys_sendfile64+0xf2/0x130 [ 989.455289][T13794] do_syscall_64+0x4a/0x90 [ 989.459719][T13794] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 989.465613][T13794] RIP: 0033:0x4665d9 [ 989.469573][T13794] 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 [ 989.489274][T13794] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:47:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 989.497771][T13794] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 989.505745][T13794] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 989.513771][T13794] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 989.521794][T13794] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 989.529768][T13794] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:45 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1b000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x28, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:45 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:45 executing program 0 (fault-call:3 fault-nth:1): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:45 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100f00, 0x0) [ 990.242169][T13819] FAULT_INJECTION: forcing a failure. [ 990.242169][T13819] name failslab, interval 1, probability 0, space 0, times 0 [ 990.254877][T13819] CPU: 0 PID: 13819 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 990.263637][T13819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 990.273697][T13819] Call Trace: [ 990.276990][T13819] dump_stack+0x137/0x19d [ 990.281373][T13819] should_fail+0x23c/0x250 [ 990.285782][T13819] ? kcalloc+0x32/0x40 [ 990.289863][T13819] __should_failslab+0x81/0x90 [ 990.294685][T13819] should_failslab+0x5/0x20 [ 990.299196][T13819] __kmalloc+0x66/0x340 [ 990.303353][T13819] ? kmem_cache_alloc_trace+0x215/0x310 [ 990.308965][T13819] ? alloc_pipe_info+0xac/0x350 [ 990.313828][T13819] kcalloc+0x32/0x40 [ 990.317723][T13819] alloc_pipe_info+0x1be/0x350 [ 990.322503][T13819] splice_direct_to_actor+0x5f7/0x650 [ 990.327967][T13819] ? do_splice_direct+0x170/0x170 [ 990.333011][T13819] ? security_file_permission+0x87/0xa0 06:47:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 990.338560][T13819] ? rw_verify_area+0x136/0x250 [ 990.343462][T13819] do_splice_direct+0xf5/0x170 [ 990.348299][T13819] do_sendfile+0x773/0xda0 [ 990.352718][T13819] __x64_sys_sendfile64+0xf2/0x130 [ 990.357829][T13819] do_syscall_64+0x4a/0x90 [ 990.362266][T13819] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 990.368161][T13819] RIP: 0033:0x4665d9 [ 990.372047][T13819] 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 06:47:46 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 990.391788][T13819] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 990.400236][T13819] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 990.408210][T13819] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 990.416325][T13819] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.424295][T13819] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 990.432307][T13819] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x60, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:46 executing program 0 (fault-call:3 fault-nth:2): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 990.525175][T13853] FAULT_INJECTION: forcing a failure. [ 990.525175][T13853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 990.538542][T13853] CPU: 1 PID: 13853 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 990.547390][T13853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 990.557587][T13853] Call Trace: [ 990.560862][T13853] dump_stack+0x137/0x19d [ 990.565226][T13853] should_fail+0x23c/0x250 [ 990.569760][T13853] __alloc_pages+0x102/0x320 [ 990.574462][T13853] alloc_pages+0x21d/0x310 [ 990.578890][T13853] push_pipe+0x267/0x370 [ 990.583172][T13853] _copy_to_iter+0x35d/0xdd0 [ 990.587820][T13853] ? rmqueue+0x43/0xd00 [ 990.592078][T13853] ? __virt_addr_valid+0x15a/0x1a0 [ 990.597210][T13853] seq_read_iter+0x1dc/0x910 [ 990.601807][T13853] ? mntput+0x45/0x70 [ 990.605793][T13853] ? __fsnotify_parent+0x32f/0x430 [ 990.611181][T13853] proc_reg_read_iter+0xfc/0x170 [ 990.616152][T13853] generic_file_splice_read+0x22a/0x310 [ 990.621804][T13853] ? splice_shrink_spd+0x60/0x60 [ 990.626753][T13853] splice_direct_to_actor+0x2aa/0x650 [ 990.632257][T13853] ? do_splice_direct+0x170/0x170 [ 990.637346][T13853] do_splice_direct+0xf5/0x170 [ 990.642111][T13853] do_sendfile+0x773/0xda0 [ 990.646523][T13853] __x64_sys_sendfile64+0xf2/0x130 [ 990.651672][T13853] do_syscall_64+0x4a/0x90 [ 990.656095][T13853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 990.662042][T13853] RIP: 0033:0x4665d9 [ 990.665930][T13853] 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 [ 990.685738][T13853] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 990.694157][T13853] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 990.702151][T13853] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 990.710137][T13853] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.718131][T13853] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 06:47:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 990.726137][T13853] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1c000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:46 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:46 executing program 0 (fault-call:3 fault-nth:3): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1f4, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:46 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0xffff0000, 0x0) 06:47:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 991.261661][T13874] FAULT_INJECTION: forcing a failure. [ 991.261661][T13874] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 991.274949][T13874] CPU: 0 PID: 13874 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 991.283714][T13874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 991.293962][T13874] Call Trace: [ 991.297674][T13874] dump_stack+0x137/0x19d [ 991.302084][T13874] should_fail+0x23c/0x250 [ 991.306509][T13874] __alloc_pages+0x102/0x320 06:47:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 991.311193][T13874] alloc_pages+0x21d/0x310 [ 991.315703][T13874] push_pipe+0x267/0x370 [ 991.320021][T13874] _copy_to_iter+0x35d/0xdd0 [ 991.324653][T13874] ? strlen+0x1b/0x40 [ 991.328686][T13874] ? seq_puts+0x96/0xb0 [ 991.332878][T13874] ? seq_putc+0x79/0x90 [ 991.337103][T13874] ? __virt_addr_valid+0x15a/0x1a0 [ 991.342290][T13874] seq_read_iter+0x7f0/0x910 [ 991.346888][T13874] proc_reg_read_iter+0xfc/0x170 [ 991.351831][T13874] generic_file_splice_read+0x22a/0x310 [ 991.357393][T13874] ? splice_shrink_spd+0x60/0x60 [ 991.362392][T13874] splice_direct_to_actor+0x2aa/0x650 [ 991.367855][T13874] ? do_splice_direct+0x170/0x170 [ 991.372882][T13874] do_splice_direct+0xf5/0x170 [ 991.377659][T13874] do_sendfile+0x773/0xda0 [ 991.382079][T13874] __x64_sys_sendfile64+0xf2/0x130 [ 991.387194][T13874] do_syscall_64+0x4a/0x90 [ 991.391687][T13874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 991.397584][T13874] RIP: 0033:0x4665d9 06:47:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa005}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 991.401495][T13874] 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 [ 991.421154][T13874] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 991.429568][T13874] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 991.437622][T13874] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 991.445656][T13874] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 991.453711][T13874] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 06:47:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc805}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1fc, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:47 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 991.461761][T13874] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1d000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2fc, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:47 executing program 0 (fault-call:3 fault-nth:4): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:47 executing program 3: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) 06:47:47 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) [ 992.246430][T13931] FAULT_INJECTION: forcing a failure. [ 992.246430][T13931] name failslab, interval 1, probability 0, space 0, times 0 [ 992.259227][T13931] CPU: 1 PID: 13931 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 992.268130][T13931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 992.278198][T13931] Call Trace: [ 992.281486][T13931] dump_stack+0x137/0x19d [ 992.285900][T13931] should_fail+0x23c/0x250 [ 992.290328][T13931] ? kmalloc_array+0x2d/0x40 06:47:47 executing program 3: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) 06:47:48 executing program 3: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) 06:47:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2ff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:48 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) [ 992.295059][T13931] __should_failslab+0x81/0x90 [ 992.299856][T13931] should_failslab+0x5/0x20 [ 992.304436][T13931] __kmalloc+0x66/0x340 [ 992.308644][T13931] ? splice_from_pipe+0xc0/0xc0 [ 992.313514][T13931] kmalloc_array+0x2d/0x40 [ 992.317951][T13931] iter_file_splice_write+0xc1/0x750 [ 992.323252][T13931] ? atime_needs_update+0x2ba/0x390 [ 992.328461][T13931] ? generic_file_splice_read+0x284/0x310 [ 992.334184][T13931] ? splice_from_pipe+0xc0/0xc0 [ 992.339068][T13931] direct_splice_actor+0x80/0xa0 [ 992.344028][T13931] splice_direct_to_actor+0x345/0x650 [ 992.349495][T13931] ? do_splice_direct+0x170/0x170 [ 992.354546][T13931] do_splice_direct+0xf5/0x170 [ 992.359477][T13931] do_sendfile+0x773/0xda0 [ 992.363894][T13931] __x64_sys_sendfile64+0xf2/0x130 [ 992.369050][T13931] do_syscall_64+0x4a/0x90 [ 992.373500][T13931] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 992.379416][T13931] RIP: 0033:0x4665d9 06:47:48 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) [ 992.383336][T13931] 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 [ 992.403162][T13931] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 992.411615][T13931] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 992.419602][T13931] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 992.427577][T13931] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 992.435545][T13931] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 06:47:48 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) [ 992.443607][T13931] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1e000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:48 executing program 0 (fault-call:3 fault-nth:5): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x300, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:48 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x0) 06:47:48 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0xf) 06:47:48 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x0) 06:47:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 993.242745][T13978] FAULT_INJECTION: forcing a failure. [ 993.242745][T13978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 993.256168][T13978] CPU: 1 PID: 13978 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 993.264933][T13978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 993.275047][T13978] Call Trace: [ 993.278329][T13978] dump_stack+0x137/0x19d [ 993.282667][T13978] should_fail+0x23c/0x250 [ 993.287174][T13978] __alloc_pages+0x102/0x320 [ 993.292277][T13978] alloc_pages+0x21d/0x310 [ 993.296694][T13978] __page_cache_alloc+0x4d/0xf0 [ 993.301620][T13978] pagecache_get_page+0x5f4/0x900 [ 993.306658][T13978] grab_cache_page_write_begin+0x3f/0x70 [ 993.312404][T13978] ext4_da_write_begin+0x305/0x820 [ 993.317547][T13978] ? __list_del_entry_valid+0x54/0xc0 [ 993.322925][T13978] ? iov_iter_fault_in_readable+0x58/0x3a0 [ 993.328890][T13978] ? inode_io_list_move_locked+0x17b/0x260 [ 993.334888][T13978] generic_perform_write+0x196/0x3a0 [ 993.340196][T13978] ? __mnt_drop_write_file+0x5a/0x60 [ 993.345535][T13978] ext4_buffered_write_iter+0x2f2/0x3f0 [ 993.351117][T13978] ext4_file_write_iter+0x2e7/0x11d0 [ 993.356419][T13978] ? avc_policy_seqno+0x22/0x30 [ 993.361391][T13978] ? selinux_file_permission+0x22e/0x530 [ 993.367051][T13978] do_iter_readv_writev+0x2cb/0x360 [ 993.372259][T13978] do_iter_write+0x112/0x4c0 [ 993.376900][T13978] ? kmalloc_array+0x2d/0x40 [ 993.381522][T13978] vfs_iter_write+0x4c/0x70 [ 993.386028][T13978] iter_file_splice_write+0x40a/0x750 [ 993.391450][T13978] ? splice_from_pipe+0xc0/0xc0 [ 993.396330][T13978] direct_splice_actor+0x80/0xa0 [ 993.401313][T13978] splice_direct_to_actor+0x345/0x650 [ 993.406692][T13978] ? do_splice_direct+0x170/0x170 [ 993.411847][T13978] do_splice_direct+0xf5/0x170 [ 993.416682][T13978] do_sendfile+0x773/0xda0 [ 993.421109][T13978] __x64_sys_sendfile64+0xf2/0x130 [ 993.426237][T13978] do_syscall_64+0x4a/0x90 [ 993.430834][T13978] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 993.436799][T13978] RIP: 0033:0x4665d9 [ 993.440691][T13978] 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 [ 993.460406][T13978] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 993.468885][T13978] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 993.476969][T13978] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 993.484962][T13978] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 06:47:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x3e8, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe88}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 993.493000][T13978] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 993.500975][T13978] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x810, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1f000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:49 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x0) 06:47:49 executing program 0 (fault-call:3 fault-nth:6): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf00, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:49 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x10) 06:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1008, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 994.178920][T14021] FAULT_INJECTION: forcing a failure. [ 994.178920][T14021] name failslab, interval 1, probability 0, space 0, times 0 [ 994.191598][T14021] CPU: 1 PID: 14021 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 994.201775][T14021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.211855][T14021] Call Trace: [ 994.215133][T14021] dump_stack+0x137/0x19d [ 994.219473][T14021] should_fail+0x23c/0x250 [ 994.223901][T14021] ? kcalloc+0x32/0x50 [ 994.227973][T14021] __should_failslab+0x81/0x90 [ 994.232744][T14021] should_failslab+0x5/0x20 [ 994.237246][T14021] __kmalloc+0x66/0x340 [ 994.241398][T14021] kcalloc+0x32/0x50 [ 994.245313][T14021] ext4_find_extent+0x21c/0x7f0 [ 994.250215][T14021] ? __list_del_entry_valid+0x54/0xc0 [ 994.255597][T14021] ext4_ext_map_blocks+0xd9/0x1f00 [ 994.260716][T14021] ? rmqueue+0x43/0xd00 [ 994.264891][T14021] ? __down_read_common+0x16b/0x5a0 [ 994.270090][T14021] ? percpu_counter_add_batch+0x69/0xd0 [ 994.275660][T14021] ? ext4_es_lookup_extent+0x206/0x490 [ 994.281142][T14021] ext4_da_get_block_prep+0x428/0x9b0 [ 994.286539][T14021] __block_write_begin_int+0x4a2/0x1060 [ 994.292146][T14021] ? ext4_da_release_space+0x230/0x230 [ 994.297604][T14021] ? ext4_da_write_begin+0x410/0x820 [ 994.302901][T14021] ? ext4_da_release_space+0x230/0x230 [ 994.308439][T14021] __block_write_begin+0x2b/0x40 [ 994.313395][T14021] ext4_da_write_begin+0x4c8/0x820 [ 994.318532][T14021] generic_perform_write+0x196/0x3a0 [ 994.323888][T14021] ext4_buffered_write_iter+0x2f2/0x3f0 [ 994.329527][T14021] ext4_file_write_iter+0x2e7/0x11d0 [ 994.334988][T14021] ? avc_policy_seqno+0x22/0x30 [ 994.339872][T14021] ? selinux_file_permission+0x22e/0x530 [ 994.345579][T14021] do_iter_readv_writev+0x2cb/0x360 [ 994.350843][T14021] do_iter_write+0x112/0x4c0 [ 994.355475][T14021] ? kmalloc_array+0x2d/0x40 [ 994.360091][T14021] vfs_iter_write+0x4c/0x70 [ 994.364606][T14021] iter_file_splice_write+0x40a/0x750 [ 994.369979][T14021] ? splice_from_pipe+0xc0/0xc0 [ 994.374838][T14021] direct_splice_actor+0x80/0xa0 [ 994.379784][T14021] splice_direct_to_actor+0x345/0x650 [ 994.385339][T14021] ? do_splice_direct+0x170/0x170 [ 994.390483][T14021] do_splice_direct+0xf5/0x170 [ 994.395295][T14021] do_sendfile+0x773/0xda0 [ 994.399752][T14021] __x64_sys_sendfile64+0xf2/0x130 [ 994.404909][T14021] do_syscall_64+0x4a/0x90 [ 994.409354][T14021] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 994.415264][T14021] RIP: 0033:0x4665d9 [ 994.419158][T14021] 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 [ 994.438904][T14021] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 994.447351][T14021] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 994.455318][T14021] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 994.463644][T14021] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 994.471607][T14021] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 06:47:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1800, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:50 executing program 3 (fault-call:6 fault-nth:0): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 994.479585][T14021] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff02}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 994.569831][T14037] FAULT_INJECTION: forcing a failure. [ 994.569831][T14037] name failslab, interval 1, probability 0, space 0, times 0 [ 994.582569][T14037] CPU: 0 PID: 14037 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 994.591368][T14037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.601480][T14037] Call Trace: [ 994.604761][T14037] dump_stack+0x137/0x19d [ 994.609148][T14037] should_fail+0x23c/0x250 [ 994.613604][T14037] __should_failslab+0x81/0x90 [ 994.618404][T14037] ? alloc_pipe_info+0xac/0x350 [ 994.623250][T14037] should_failslab+0x5/0x20 [ 994.628073][T14037] kmem_cache_alloc_trace+0x49/0x310 [ 994.633378][T14037] alloc_pipe_info+0xac/0x350 [ 994.638104][T14037] splice_direct_to_actor+0x5f7/0x650 [ 994.643576][T14037] ? do_splice_direct+0x170/0x170 [ 994.648603][T14037] ? security_file_permission+0x87/0xa0 [ 994.654237][T14037] ? rw_verify_area+0x136/0x250 [ 994.659273][T14037] do_splice_direct+0xf5/0x170 [ 994.664058][T14037] do_sendfile+0x773/0xda0 06:47:50 executing program 0 (fault-call:3 fault-nth:7): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2800, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 994.668477][T14037] __x64_sys_sendfile64+0xf2/0x130 [ 994.673601][T14037] do_syscall_64+0x4a/0x90 [ 994.678074][T14037] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 994.683982][T14037] RIP: 0033:0x4665d9 [ 994.687888][T14037] 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 [ 994.707642][T14037] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 994.716102][T14037] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 994.724110][T14037] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 994.732089][T14037] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 994.740194][T14037] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 994.748188][T14037] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 [ 994.781044][T14046] FAULT_INJECTION: forcing a failure. [ 994.781044][T14046] name failslab, interval 1, probability 0, space 0, times 0 [ 994.793757][T14046] CPU: 1 PID: 14046 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 994.802529][T14046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.812583][T14046] Call Trace: [ 994.815880][T14046] dump_stack+0x137/0x19d [ 994.820334][T14046] should_fail+0x23c/0x250 [ 994.824803][T14046] ? __es_insert_extent+0x51f/0xe70 [ 994.830085][T14046] __should_failslab+0x81/0x90 [ 994.834892][T14046] should_failslab+0x5/0x20 [ 994.839451][T14046] kmem_cache_alloc+0x46/0x2f0 [ 994.844417][T14046] __es_insert_extent+0x51f/0xe70 [ 994.849501][T14046] ? kcalloc+0x32/0x50 [ 994.853577][T14046] ? __kmalloc+0x23d/0x340 [ 994.858010][T14046] ? kcalloc+0x32/0x50 [ 994.862169][T14046] ext4_es_insert_extent+0x1bb/0x19d0 [ 994.867546][T14046] ? ext4_ext_convert_to_initialized+0xf50/0xf50 [ 994.873919][T14046] ext4_ext_map_blocks+0xf79/0x1f00 [ 994.879178][T14046] ? __down_read_common+0x16b/0x5a0 [ 994.884380][T14046] ? percpu_counter_add_batch+0x69/0xd0 [ 994.889997][T14046] ? ext4_es_lookup_extent+0x206/0x490 [ 994.895460][T14046] ext4_da_get_block_prep+0x428/0x9b0 [ 994.900903][T14046] __block_write_begin_int+0x4a2/0x1060 [ 994.906563][T14046] ? ext4_da_release_space+0x230/0x230 [ 994.912126][T14046] ? ext4_da_write_begin+0x410/0x820 [ 994.917419][T14046] ? ext4_da_release_space+0x230/0x230 [ 994.922913][T14046] __block_write_begin+0x2b/0x40 [ 994.927863][T14046] ext4_da_write_begin+0x4c8/0x820 [ 994.932984][T14046] generic_perform_write+0x196/0x3a0 [ 994.938287][T14046] ? __mnt_drop_write_file+0x5a/0x60 [ 994.943667][T14046] ext4_buffered_write_iter+0x2f2/0x3f0 [ 994.949230][T14046] ext4_file_write_iter+0x2e7/0x11d0 [ 994.954518][T14046] ? avc_policy_seqno+0x22/0x30 [ 994.959379][T14046] ? selinux_file_permission+0x22e/0x530 [ 994.965005][T14046] do_iter_readv_writev+0x2cb/0x360 [ 994.970275][T14046] do_iter_write+0x112/0x4c0 [ 994.974865][T14046] ? kmalloc_array+0x2d/0x40 [ 994.979459][T14046] vfs_iter_write+0x4c/0x70 [ 994.983955][T14046] iter_file_splice_write+0x40a/0x750 [ 994.989334][T14046] ? splice_from_pipe+0xc0/0xc0 [ 994.994198][T14046] direct_splice_actor+0x80/0xa0 [ 994.999155][T14046] splice_direct_to_actor+0x345/0x650 [ 995.004589][T14046] ? do_splice_direct+0x170/0x170 [ 995.009705][T14046] do_splice_direct+0xf5/0x170 [ 995.014483][T14046] do_sendfile+0x773/0xda0 [ 995.018954][T14046] __x64_sys_sendfile64+0xf2/0x130 [ 995.024114][T14046] do_syscall_64+0x4a/0x90 [ 995.028614][T14046] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 995.034543][T14046] RIP: 0033:0x4665d9 [ 995.038445][T14046] 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 [ 995.058069][T14046] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 995.066572][T14046] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 995.074543][T14046] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 995.082510][T14046] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 995.090485][T14046] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 995.098471][T14046] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x3f00, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:50 executing program 3 (fault-call:6 fault-nth:1): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:50 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0xf00) [ 995.189738][T14063] FAULT_INJECTION: forcing a failure. [ 995.189738][T14063] name failslab, interval 1, probability 0, space 0, times 0 [ 995.202384][T14063] CPU: 0 PID: 14063 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 995.211177][T14063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 995.223014][T14063] Call Trace: [ 995.226296][T14063] dump_stack+0x137/0x19d [ 995.230649][T14063] should_fail+0x23c/0x250 [ 995.235069][T14063] ? kcalloc+0x32/0x40 06:47:51 executing program 0 (fault-call:3 fault-nth:8): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 995.239248][T14063] __should_failslab+0x81/0x90 [ 995.244072][T14063] should_failslab+0x5/0x20 [ 995.248621][T14063] __kmalloc+0x66/0x340 [ 995.252789][T14063] ? kmem_cache_alloc_trace+0x215/0x310 [ 995.258454][T14063] ? alloc_pipe_info+0xac/0x350 [ 995.263310][T14063] kcalloc+0x32/0x40 [ 995.267223][T14063] alloc_pipe_info+0x1be/0x350 [ 995.271989][T14063] splice_direct_to_actor+0x5f7/0x650 [ 995.277363][T14063] ? do_splice_direct+0x170/0x170 [ 995.282496][T14063] ? security_file_permission+0x87/0xa0 [ 995.288173][T14063] ? rw_verify_area+0x136/0x250 [ 995.293040][T14063] do_splice_direct+0xf5/0x170 [ 995.297810][T14063] do_sendfile+0x773/0xda0 [ 995.302231][T14063] __x64_sys_sendfile64+0xf2/0x130 [ 995.307364][T14063] do_syscall_64+0x4a/0x90 [ 995.311793][T14063] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 995.312160][T14072] FAULT_INJECTION: forcing a failure. [ 995.312160][T14072] name failslab, interval 1, probability 0, space 0, times 0 [ 995.317713][T14063] RIP: 0033:0x4665d9 [ 995.317731][T14063] 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 [ 995.317752][T14063] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 995.362357][T14063] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 995.370378][T14063] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 995.378448][T14063] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 995.386413][T14063] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 995.394466][T14063] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 [ 995.402431][T14072] CPU: 1 PID: 14072 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 [ 995.411237][T14072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 995.421324][T14072] Call Trace: [ 995.424665][T14072] dump_stack+0x137/0x19d [ 995.429008][T14072] should_fail+0x23c/0x250 [ 995.433435][T14072] ? __es_insert_extent+0x51f/0xe70 [ 995.438782][T14072] __should_failslab+0x81/0x90 [ 995.443560][T14072] should_failslab+0x5/0x20 [ 995.448081][T14072] kmem_cache_alloc+0x46/0x2f0 [ 995.452843][T14072] __es_insert_extent+0x51f/0xe70 [ 995.457872][T14072] ext4_es_insert_delayed_block+0xfb/0x370 [ 995.463715][T14072] ? ext4_claim_free_clusters+0x5b/0x80 [ 995.469271][T14072] ext4_da_get_block_prep+0x582/0x9b0 [ 995.474657][T14072] __block_write_begin_int+0x4a2/0x1060 [ 995.480251][T14072] ? ext4_da_release_space+0x230/0x230 [ 995.485726][T14072] ? ext4_da_write_begin+0x410/0x820 [ 995.491114][T14072] ? ext4_da_release_space+0x230/0x230 [ 995.496641][T14072] __block_write_begin+0x2b/0x40 [ 995.501580][T14072] ext4_da_write_begin+0x4c8/0x820 [ 995.506712][T14072] generic_perform_write+0x196/0x3a0 [ 995.512044][T14072] ext4_buffered_write_iter+0x2f2/0x3f0 [ 995.517591][T14072] ext4_file_write_iter+0x2e7/0x11d0 [ 995.522889][T14072] ? avc_policy_seqno+0x22/0x30 [ 995.527757][T14072] ? selinux_file_permission+0x22e/0x530 [ 995.533394][T14072] do_iter_readv_writev+0x2cb/0x360 [ 995.538624][T14072] do_iter_write+0x112/0x4c0 [ 995.543223][T14072] ? kmalloc_array+0x2d/0x40 [ 995.547807][T14072] vfs_iter_write+0x4c/0x70 [ 995.552301][T14072] iter_file_splice_write+0x40a/0x750 [ 995.557690][T14072] ? splice_from_pipe+0xc0/0xc0 [ 995.562563][T14072] direct_splice_actor+0x80/0xa0 [ 995.567685][T14072] splice_direct_to_actor+0x345/0x650 [ 995.573145][T14072] ? do_splice_direct+0x170/0x170 [ 995.578174][T14072] do_splice_direct+0xf5/0x170 [ 995.582959][T14072] do_sendfile+0x773/0xda0 [ 995.587400][T14072] __x64_sys_sendfile64+0xf2/0x130 [ 995.592516][T14072] do_syscall_64+0x4a/0x90 [ 995.596939][T14072] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 995.602841][T14072] RIP: 0033:0x4665d9 [ 995.606731][T14072] 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 [ 995.626351][T14072] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:47:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x6000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 995.634771][T14072] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 995.642748][T14072] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 995.650892][T14072] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 995.658863][T14072] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 995.666831][T14072] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 06:47:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x20100000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x80fe, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:51 executing program 3 (fault-call:6 fault-nth:2): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:51 executing program 0 (fault-call:3 fault-nth:9): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:51 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x1000000) [ 996.150614][T14118] FAULT_INJECTION: forcing a failure. [ 996.150614][T14118] name failslab, interval 1, probability 0, space 0, times 0 [ 996.163453][T14118] CPU: 1 PID: 14118 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 996.172297][T14118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.182359][T14118] Call Trace: [ 996.185698][T14118] dump_stack+0x137/0x19d [ 996.190040][T14118] should_fail+0x23c/0x250 [ 996.194464][T14118] __should_failslab+0x81/0x90 [ 996.199235][T14118] should_failslab+0x5/0x20 [ 996.203738][T14118] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 996.209475][T14118] ? __kmalloc_node+0x30/0x40 [ 996.214157][T14118] __kmalloc_node+0x30/0x40 [ 996.218719][T14118] kvmalloc_node+0x81/0xf0 [ 996.223142][T14118] seq_read_iter+0x145/0x910 [ 996.227741][T14118] ? mntput+0x45/0x70 [ 996.231746][T14118] ? __fsnotify_parent+0x32f/0x430 [ 996.236899][T14118] proc_reg_read_iter+0xfc/0x170 [ 996.241845][T14118] generic_file_splice_read+0x22a/0x310 [ 996.247393][T14118] ? splice_shrink_spd+0x60/0x60 [ 996.252338][T14118] splice_direct_to_actor+0x2aa/0x650 [ 996.257712][T14118] ? do_splice_direct+0x170/0x170 [ 996.262804][T14118] do_splice_direct+0xf5/0x170 [ 996.269097][T14118] do_sendfile+0x773/0xda0 [ 996.273572][T14118] __x64_sys_sendfile64+0xf2/0x130 [ 996.278698][T14118] do_syscall_64+0x4a/0x90 [ 996.283200][T14118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 996.289097][T14118] RIP: 0033:0x4665d9 [ 996.292981][T14118] 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 [ 996.312593][T14118] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.321065][T14118] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 996.329489][T14118] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 996.337463][T14118] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.345431][T14118] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 996.353406][T14118] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 [ 996.375594][T14119] FAULT_INJECTION: forcing a failure. [ 996.375594][T14119] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 996.388870][T14119] CPU: 0 PID: 14119 Comm: syz-executor.0 Not tainted 5.13.0-rc3-syzkaller #0 06:47:52 executing program 3 (fault-call:6 fault-nth:3): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 996.397629][T14119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.407687][T14119] Call Trace: [ 996.410967][T14119] dump_stack+0x137/0x19d [ 996.415328][T14119] should_fail+0x23c/0x250 [ 996.419800][T14119] __alloc_pages+0x102/0x320 [ 996.424404][T14119] alloc_pages+0x21d/0x310 [ 996.428848][T14119] __page_cache_alloc+0x4d/0xf0 [ 996.430137][T14129] FAULT_INJECTION: forcing a failure. [ 996.430137][T14129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 996.433703][T14119] pagecache_get_page+0x5f4/0x900 [ 996.451977][T14119] grab_cache_page_write_begin+0x3f/0x70 [ 996.457647][T14119] ext4_da_write_begin+0x305/0x820 [ 996.462789][T14119] ? iov_iter_fault_in_readable+0x58/0x3a0 [ 996.468606][T14119] generic_perform_write+0x196/0x3a0 [ 996.473894][T14119] ? ext4_da_write_begin+0x820/0x820 [ 996.479200][T14119] ext4_buffered_write_iter+0x2f2/0x3f0 [ 996.484828][T14119] ext4_file_write_iter+0x2e7/0x11d0 [ 996.490140][T14119] ? avc_policy_seqno+0x22/0x30 [ 996.495007][T14119] ? selinux_file_permission+0x22e/0x530 [ 996.500649][T14119] do_iter_readv_writev+0x2cb/0x360 [ 996.505855][T14119] do_iter_write+0x112/0x4c0 [ 996.510561][T14119] ? kmalloc_array+0x2d/0x40 [ 996.515200][T14119] vfs_iter_write+0x4c/0x70 [ 996.519697][T14119] iter_file_splice_write+0x40a/0x750 [ 996.525066][T14119] ? splice_from_pipe+0xc0/0xc0 [ 996.530040][T14119] direct_splice_actor+0x80/0xa0 [ 996.535002][T14119] splice_direct_to_actor+0x345/0x650 [ 996.540504][T14119] ? do_splice_direct+0x170/0x170 [ 996.545581][T14119] do_splice_direct+0xf5/0x170 [ 996.550433][T14119] do_sendfile+0x773/0xda0 [ 996.554868][T14119] __x64_sys_sendfile64+0xf2/0x130 [ 996.559980][T14119] do_syscall_64+0x4a/0x90 [ 996.564407][T14119] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 996.570426][T14119] RIP: 0033:0x4665d9 [ 996.574340][T14119] 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 [ 996.594069][T14119] RSP: 002b:00007f7e8b6b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.602484][T14119] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 996.610456][T14119] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 996.618449][T14119] RBP: 00007f7e8b6b11d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.626485][T14119] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 996.634683][T14119] R13: 00007ffcecbe783f R14: 00007f7e8b6b1300 R15: 0000000000022000 [ 996.642745][T14129] CPU: 1 PID: 14129 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 996.651540][T14129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.661587][T14129] Call Trace: [ 996.664863][T14129] dump_stack+0x137/0x19d [ 996.669241][T14129] should_fail+0x23c/0x250 [ 996.673661][T14129] __alloc_pages+0x102/0x320 [ 996.678249][T14129] alloc_pages+0x21d/0x310 [ 996.682731][T14129] push_pipe+0x267/0x370 [ 996.686983][T14129] _copy_to_iter+0x35d/0xdd0 [ 996.691573][T14129] ? seq_putc+0x79/0x90 [ 996.695755][T14129] ? __virt_addr_valid+0x15a/0x1a0 [ 996.700876][T14129] seq_read_iter+0x7f0/0x910 [ 996.705467][T14129] proc_reg_read_iter+0xfc/0x170 [ 996.710450][T14129] generic_file_splice_read+0x22a/0x310 [ 996.716018][T14129] ? splice_shrink_spd+0x60/0x60 [ 996.720967][T14129] splice_direct_to_actor+0x2aa/0x650 [ 996.726356][T14129] ? do_splice_direct+0x170/0x170 [ 996.731405][T14129] do_splice_direct+0xf5/0x170 [ 996.736217][T14129] do_sendfile+0x773/0xda0 [ 996.740632][T14129] __x64_sys_sendfile64+0xf2/0x130 [ 996.745744][T14129] do_syscall_64+0x4a/0x90 [ 996.750169][T14129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 996.756066][T14129] RIP: 0033:0x4665d9 [ 996.759956][T14129] 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 [ 996.779557][T14129] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.787980][T14129] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 06:47:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10080000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x88fe, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 996.795959][T14129] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 996.803934][T14129] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.811921][T14129] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 996.819915][T14129] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xd8ff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xe803, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x21000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf401, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:52 executing program 3 (fault-call:6 fault-nth:4): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:52 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0xf000000) 06:47:52 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 997.145036][T14167] FAULT_INJECTION: forcing a failure. [ 997.145036][T14167] name failslab, interval 1, probability 0, space 0, times 0 [ 997.157724][T14167] CPU: 0 PID: 14167 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 997.166630][T14167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.176702][T14167] Call Trace: [ 997.179981][T14167] dump_stack+0x137/0x19d [ 997.184341][T14167] should_fail+0x23c/0x250 [ 997.188807][T14167] ? kmalloc_array+0x2d/0x40 [ 997.193411][T14167] __should_failslab+0x81/0x90 [ 997.198187][T14167] should_failslab+0x5/0x20 [ 997.202685][T14167] __kmalloc+0x66/0x340 [ 997.206848][T14167] ? splice_from_pipe+0xc0/0xc0 [ 997.211925][T14167] kmalloc_array+0x2d/0x40 [ 997.216348][T14167] iter_file_splice_write+0xc1/0x750 [ 997.221832][T14167] ? atime_needs_update+0x2ba/0x390 [ 997.227045][T14167] ? generic_file_splice_read+0x284/0x310 [ 997.232772][T14167] ? splice_from_pipe+0xc0/0xc0 [ 997.237662][T14167] direct_splice_actor+0x80/0xa0 06:47:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 997.242609][T14167] splice_direct_to_actor+0x345/0x650 [ 997.248008][T14167] ? do_splice_direct+0x170/0x170 [ 997.253088][T14167] do_splice_direct+0xf5/0x170 [ 997.257868][T14167] do_sendfile+0x773/0xda0 [ 997.262307][T14167] __x64_sys_sendfile64+0xf2/0x130 [ 997.267432][T14167] do_syscall_64+0x4a/0x90 [ 997.271870][T14167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 997.277778][T14167] RIP: 0033:0x4665d9 06:47:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 997.281720][T14167] 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 [ 997.301367][T14167] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 997.309777][T14167] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 997.317788][T14167] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 997.325766][T14167] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 997.333744][T14167] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 06:47:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc00, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 997.341742][T14167] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0050000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc01, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x22000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8050000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:53 executing program 3 (fault-call:6 fault-nth:5): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:53 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 06:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc02, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:53 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x10000000) [ 998.115433][T14216] FAULT_INJECTION: forcing a failure. [ 998.115433][T14216] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 998.128707][T14216] CPU: 0 PID: 14216 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 998.137492][T14216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.147659][T14216] Call Trace: [ 998.150946][T14216] dump_stack+0x137/0x19d [ 998.155299][T14216] should_fail+0x23c/0x250 [ 998.159919][T14216] __alloc_pages+0x102/0x320 06:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfe80, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 998.164517][T14216] alloc_pages+0x21d/0x310 [ 998.168940][T14216] __page_cache_alloc+0x4d/0xf0 [ 998.173813][T14216] pagecache_get_page+0x5f4/0x900 [ 998.178855][T14216] grab_cache_page_write_begin+0x3f/0x70 [ 998.184499][T14216] ext4_da_write_begin+0x305/0x820 [ 998.189729][T14216] ? __list_del_entry_valid+0x54/0xc0 [ 998.195104][T14216] ? iov_iter_fault_in_readable+0x58/0x3a0 [ 998.200916][T14216] ? inode_io_list_move_locked+0x17b/0x260 [ 998.206725][T14216] generic_perform_write+0x196/0x3a0 [ 998.212037][T14216] ? __mnt_drop_write_file+0x5a/0x60 [ 998.219166][T14216] ext4_buffered_write_iter+0x2f2/0x3f0 [ 998.224732][T14216] ext4_file_write_iter+0x2e7/0x11d0 [ 998.230070][T14216] ? avc_policy_seqno+0x22/0x30 [ 998.234951][T14216] ? selinux_file_permission+0x22e/0x530 [ 998.240605][T14216] do_iter_readv_writev+0x2cb/0x360 [ 998.245829][T14216] do_iter_write+0x112/0x4c0 [ 998.250423][T14216] ? kmalloc_array+0x2d/0x40 [ 998.255025][T14216] vfs_iter_write+0x4c/0x70 [ 998.260065][T14216] iter_file_splice_write+0x40a/0x750 [ 998.265437][T14216] ? splice_from_pipe+0xc0/0xc0 [ 998.270283][T14216] direct_splice_actor+0x80/0xa0 [ 998.275221][T14216] splice_direct_to_actor+0x345/0x650 [ 998.280599][T14216] ? do_splice_direct+0x170/0x170 [ 998.285797][T14216] do_splice_direct+0xf5/0x170 [ 998.290566][T14216] do_sendfile+0x773/0xda0 [ 998.294984][T14216] __x64_sys_sendfile64+0xf2/0x130 [ 998.300104][T14216] do_syscall_64+0x4a/0x90 [ 998.304531][T14216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 998.310532][T14216] RIP: 0033:0x4665d9 06:47:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 998.314447][T14216] 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 [ 998.334055][T14216] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 998.342482][T14216] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 998.350470][T14216] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 998.358475][T14216] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 06:47:54 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 06:47:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfe88, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 998.366536][T14216] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 998.374523][T14216] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:54 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f00000000c0)={{'\x00', 0x3}, {0xfff}, 0x8, 0x0, 0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f0000000240)="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", 0x169, 0x0, &(0x7f00000003c0)={0x2, 0x200d, {0x0, 0xc, 0x1000, "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", 0x1000, "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"}, 0xb2, "5e7ce5e07aa6e4ace957d8ef75b13bc71b64ffbb200bb64805cb49bf19f9b08f136a82034dba0c4d1e5a3eb461a39325884b4165b2035642f418bb142b252568a7c23a1ae2366e871c4d396074f6e1e9087a830d59ee4498178f90927b14d6d7acdbf16fea4d646bcf45f4292e8dc571e6f3bf349235a9ece29dd95fe49b807ecbc37c15dae0bf3fae24c06bdca37b3d944f896105061a0012be154d743b727f318f63ada681a58b82fd77ed0a35d9147365"}, 0x20cb}) 06:47:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x23000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xff00, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:54 executing program 3 (fault-call:6 fault-nth:6): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:54 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x20200, 0x80) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 999.110066][T14265] FAULT_INJECTION: forcing a failure. [ 999.110066][T14265] name failslab, interval 1, probability 0, space 0, times 0 [ 999.122721][T14265] CPU: 0 PID: 14265 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 999.131509][T14265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.141587][T14265] Call Trace: [ 999.144871][T14265] dump_stack+0x137/0x19d [ 999.149322][T14265] should_fail+0x23c/0x250 [ 999.153748][T14265] ? kcalloc+0x32/0x50 [ 999.157928][T14265] __should_failslab+0x81/0x90 [ 999.162697][T14265] should_failslab+0x5/0x20 [ 999.167208][T14265] __kmalloc+0x66/0x340 [ 999.171436][T14265] kcalloc+0x32/0x50 [ 999.175331][T14265] ext4_find_extent+0x21c/0x7f0 [ 999.180220][T14265] ? __list_del_entry_valid+0x54/0xc0 [ 999.185753][T14265] ext4_ext_map_blocks+0xd9/0x1f00 [ 999.190901][T14265] ? rmqueue+0x43/0xd00 [ 999.195076][T14265] ? __down_read_common+0x16b/0x5a0 [ 999.200358][T14265] ? percpu_counter_add_batch+0x69/0xd0 [ 999.205921][T14265] ? ext4_es_lookup_extent+0x206/0x490 [ 999.211516][T14265] ext4_da_get_block_prep+0x428/0x9b0 [ 999.216917][T14265] __block_write_begin_int+0x4a2/0x1060 [ 999.222552][T14265] ? ext4_da_release_space+0x230/0x230 [ 999.228059][T14265] ? ext4_da_write_begin+0x410/0x820 [ 999.233408][T14265] ? ext4_da_release_space+0x230/0x230 [ 999.238936][T14265] __block_write_begin+0x2b/0x40 [ 999.243922][T14265] ext4_da_write_begin+0x4c8/0x820 [ 999.249044][T14265] generic_perform_write+0x196/0x3a0 [ 999.254403][T14265] ext4_buffered_write_iter+0x2f2/0x3f0 [ 999.259991][T14265] ext4_file_write_iter+0x2e7/0x11d0 [ 999.265292][T14265] ? avc_policy_seqno+0x22/0x30 [ 999.270173][T14265] ? selinux_file_permission+0x22e/0x530 [ 999.275821][T14265] do_iter_readv_writev+0x2cb/0x360 [ 999.281038][T14265] do_iter_write+0x112/0x4c0 [ 999.285646][T14265] vfs_iter_write+0x4c/0x70 [ 999.290178][T14265] iter_file_splice_write+0x40a/0x750 [ 999.295579][T14265] ? splice_from_pipe+0xc0/0xc0 [ 999.300474][T14265] direct_splice_actor+0x80/0xa0 [ 999.305416][T14265] splice_direct_to_actor+0x345/0x650 [ 999.310822][T14265] ? do_splice_direct+0x170/0x170 [ 999.315846][T14265] do_splice_direct+0xf5/0x170 [ 999.320669][T14265] do_sendfile+0x773/0xda0 [ 999.325129][T14265] __x64_sys_sendfile64+0xf2/0x130 [ 999.330238][T14265] do_syscall_64+0x4a/0x90 [ 999.334658][T14265] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 999.340611][T14265] RIP: 0033:0x4665d9 [ 999.344560][T14265] 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 [ 999.364277][T14265] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 999.372688][T14265] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 999.380722][T14265] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 999.388689][T14265] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 999.396718][T14265] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 06:47:55 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x100000000000000) 06:47:55 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x4000010, r0, 0x3e08f000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xff02, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 999.404704][T14265] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:55 executing program 3 (fault-call:6 fault-nth:7): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffd8, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 999.501362][T14284] FAULT_INJECTION: forcing a failure. [ 999.501362][T14284] name failslab, interval 1, probability 0, space 0, times 0 [ 999.514164][T14284] CPU: 0 PID: 14284 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 999.523081][T14284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.533204][T14284] Call Trace: [ 999.536495][T14284] dump_stack+0x137/0x19d [ 999.540898][T14284] should_fail+0x23c/0x250 [ 999.545327][T14284] ? __es_insert_extent+0x51f/0xe70 06:47:55 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x5612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x40400) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) r5 = syz_mount_image$iso9660(&(0x7f0000000a00), &(0x7f0000000a40)='./bus\x00', 0x3, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="cae3c2e8fc97f7589df8d50b5f9a08239a2b5e532d85014d0f8d514a426ea9609c261ac11e51ce5bf9f1af84b6c94f47fd33cf156cfffb99ee86bb87d985bd31150f7b409c0b18f00a853d31fe42b016f0b084567307f161acdf429cc92d7d82b7ac181063a6def5afe7ecc9927aac9c6458e8cfc361d6e683d22c7acdbfc698c1dd722668317f8da7908a7a96a220cbdfc105fb56096774cdf94558bd5be9a70e129752eedc8fbd795cfb4f38979d70250381db5c7f681ac7bbe572e21088d262e30e0a5f04a1fc6571f28f96d3cfc6ee876df08a19ee9f43910fd018b0803346dd170574339d3298e6", 0xea, 0x6}, {&(0x7f0000000b80)="1ba0507c7c96d013b5a365a7fe2bbe467d19d419", 0x14, 0x9}], 0x1030, &(0x7f0000000c00)={[], [{@seclabel}, {@uid_gt={'uid>', r4}}, {@subj_user={'subj_user', 0x3d, '/proc/vmallocinfo\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/proc/vmallocinfo\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '/proc/vmallocinfo\x00'}}, {@subj_user}, {@obj_type}]}) lseek(r5, 0x4, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/255, 0xff}], 0x1) sendfile(r0, r1, 0x0, 0x4000000000010046) r6 = accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) mmap(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x4, 0x4010, r6, 0x8b034000) [ 999.550531][T14284] __should_failslab+0x81/0x90 [ 999.555299][T14284] should_failslab+0x5/0x20 [ 999.559918][T14284] kmem_cache_alloc+0x46/0x2f0 [ 999.564712][T14284] __es_insert_extent+0x51f/0xe70 [ 999.569802][T14284] ? kcalloc+0x32/0x50 [ 999.573885][T14284] ? __kmalloc+0x23d/0x340 [ 999.578313][T14284] ? kcalloc+0x32/0x50 [ 999.582476][T14284] ext4_es_insert_extent+0x1bb/0x19d0 [ 999.587886][T14284] ? ext4_ext_convert_to_initialized+0xf50/0xf50 [ 999.594256][T14284] ext4_ext_map_blocks+0xf79/0x1f00 [ 999.599517][T14284] ? __down_read_common+0x16b/0x5a0 [ 999.604728][T14284] ? percpu_counter_add_batch+0x69/0xd0 [ 999.610276][T14284] ? ext4_es_lookup_extent+0x206/0x490 [ 999.615742][T14284] ext4_da_get_block_prep+0x428/0x9b0 [ 999.621124][T14284] __block_write_begin_int+0x4a2/0x1060 [ 999.626680][T14284] ? ext4_da_release_space+0x230/0x230 [ 999.632148][T14284] ? ext4_da_write_begin+0x410/0x820 [ 999.637455][T14284] ? ext4_da_release_space+0x230/0x230 [ 999.642923][T14284] __block_write_begin+0x2b/0x40 [ 999.647876][T14284] ext4_da_write_begin+0x4c8/0x820 [ 999.653061][T14284] generic_perform_write+0x196/0x3a0 [ 999.658798][T14284] ext4_buffered_write_iter+0x2f2/0x3f0 [ 999.664352][T14284] ext4_file_write_iter+0x2e7/0x11d0 [ 999.669656][T14284] ? avc_policy_seqno+0x22/0x30 [ 999.674596][T14284] ? selinux_file_permission+0x22e/0x530 [ 999.680254][T14284] do_iter_readv_writev+0x2cb/0x360 [ 999.685466][T14284] do_iter_write+0x112/0x4c0 [ 999.690067][T14284] ? kmalloc_array+0x2d/0x40 [ 999.694666][T14284] vfs_iter_write+0x4c/0x70 [ 999.699241][T14284] iter_file_splice_write+0x40a/0x750 [ 999.704668][T14284] ? splice_from_pipe+0xc0/0xc0 [ 999.709614][T14284] direct_splice_actor+0x80/0xa0 [ 999.714578][T14284] splice_direct_to_actor+0x345/0x650 [ 999.719958][T14284] ? do_splice_direct+0x170/0x170 [ 999.725184][T14284] do_splice_direct+0xf5/0x170 [ 999.729998][T14284] do_sendfile+0x773/0xda0 [ 999.734426][T14284] __x64_sys_sendfile64+0xf2/0x130 [ 999.739542][T14284] do_syscall_64+0x4a/0x90 [ 999.743971][T14284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 999.749929][T14284] RIP: 0033:0x4665d9 [ 999.753821][T14284] 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 [ 999.773452][T14284] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 999.781894][T14284] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 999.789881][T14284] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 999.797843][T14284] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 999.805834][T14284] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 999.813805][T14284] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x40000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:55 executing program 3 (fault-call:6 fault-nth:8): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc010000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:55 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0xc, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}}, 0x14}}, 0x400c824) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x24000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) [ 1000.075508][T14308] FAULT_INJECTION: forcing a failure. [ 1000.075508][T14308] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.088311][T14308] CPU: 0 PID: 14308 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1000.097113][T14308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.107160][T14308] Call Trace: [ 1000.110451][T14308] dump_stack+0x137/0x19d [ 1000.114837][T14308] should_fail+0x23c/0x250 [ 1000.119287][T14308] ? __es_insert_extent+0x51f/0xe70 [ 1000.124505][T14308] __should_failslab+0x81/0x90 [ 1000.129327][T14308] should_failslab+0x5/0x20 [ 1000.133868][T14308] kmem_cache_alloc+0x46/0x2f0 [ 1000.138648][T14308] __es_insert_extent+0x51f/0xe70 [ 1000.143681][T14308] ext4_es_insert_delayed_block+0xfb/0x370 [ 1000.149607][T14308] ? ext4_claim_free_clusters+0x5b/0x80 [ 1000.155168][T14308] ext4_da_get_block_prep+0x582/0x9b0 [ 1000.160568][T14308] __block_write_begin_int+0x4a2/0x1060 [ 1000.166242][T14308] ? ext4_da_release_space+0x230/0x230 [ 1000.171741][T14308] ? ext4_da_write_begin+0x410/0x820 [ 1000.177088][T14308] ? ext4_da_release_space+0x230/0x230 [ 1000.182568][T14308] __block_write_begin+0x2b/0x40 [ 1000.187625][T14308] ext4_da_write_begin+0x4c8/0x820 [ 1000.192783][T14308] generic_perform_write+0x196/0x3a0 [ 1000.198097][T14308] ? __mnt_drop_write_file+0x5a/0x60 [ 1000.203448][T14308] ext4_buffered_write_iter+0x2f2/0x3f0 [ 1000.209105][T14308] ext4_file_write_iter+0x2e7/0x11d0 [ 1000.214419][T14308] ? avc_policy_seqno+0x22/0x30 [ 1000.219386][T14308] ? selinux_file_permission+0x22e/0x530 [ 1000.225186][T14308] do_iter_readv_writev+0x2cb/0x360 [ 1000.230451][T14308] do_iter_write+0x112/0x4c0 [ 1000.235048][T14308] ? kmalloc_array+0x2d/0x40 [ 1000.239699][T14308] vfs_iter_write+0x4c/0x70 [ 1000.244225][T14308] iter_file_splice_write+0x40a/0x750 [ 1000.249599][T14308] ? splice_from_pipe+0xc0/0xc0 [ 1000.254449][T14308] direct_splice_actor+0x80/0xa0 [ 1000.259390][T14308] splice_direct_to_actor+0x345/0x650 [ 1000.265124][T14308] ? do_splice_direct+0x170/0x170 [ 1000.270152][T14308] do_splice_direct+0xf5/0x170 [ 1000.274916][T14308] do_sendfile+0x773/0xda0 [ 1000.279358][T14308] __x64_sys_sendfile64+0xf2/0x130 [ 1000.284534][T14308] do_syscall_64+0x4a/0x90 [ 1000.288957][T14308] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1000.294866][T14308] RIP: 0033:0x4665d9 [ 1000.298768][T14308] 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 [ 1000.318376][T14308] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:47:56 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0xf00000000000000) 06:47:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:56 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0xa, 0x1) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1000.326790][T14308] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1000.334822][T14308] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1000.342913][T14308] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.350895][T14308] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000001 [ 1000.358919][T14308] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:56 executing program 3 (fault-call:6 fault-nth:9): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1000.573630][T14343] FAULT_INJECTION: forcing a failure. [ 1000.573630][T14343] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.586496][T14343] CPU: 1 PID: 14343 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1000.595300][T14343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.605357][T14343] Call Trace: [ 1000.608652][T14343] dump_stack+0x137/0x19d [ 1000.613159][T14343] should_fail+0x23c/0x250 [ 1000.617582][T14343] ? ext4_init_io_end+0x2d/0xa0 [ 1000.622514][T14343] __should_failslab+0x81/0x90 [ 1000.627337][T14343] should_failslab+0x5/0x20 [ 1000.631843][T14343] kmem_cache_alloc+0x46/0x2f0 [ 1000.636621][T14343] ext4_init_io_end+0x2d/0xa0 [ 1000.641335][T14343] ext4_writepages+0x6a5/0x1d10 [ 1000.646225][T14343] ? __ext4_journal_stop+0x47/0x110 [ 1000.651557][T14343] ? ext4_expand_extra_isize+0x540/0x540 [ 1000.657203][T14343] ? ext4_dirty_inode+0x98/0xa0 [ 1000.662070][T14343] ? __mark_inode_dirty+0x326/0x6c0 [ 1000.667366][T14343] ? generic_write_end+0x157/0x180 [ 1000.672473][T14343] ? ext4_readpage+0x140/0x140 [ 1000.677503][T14343] do_writepages+0x7b/0x150 [ 1000.682041][T14343] ? iov_iter_advance+0x377/0xe10 [ 1000.687108][T14343] file_write_and_wait_range+0x180/0x210 [ 1000.692825][T14343] ext4_sync_file+0x105/0x670 [ 1000.697644][T14343] ? tsan.module_ctor+0x10/0x10 [ 1000.702572][T14343] vfs_fsync_range+0x107/0x120 [ 1000.707426][T14343] ext4_buffered_write_iter+0x39c/0x3f0 [ 1000.713042][T14343] ext4_file_write_iter+0x2e7/0x11d0 [ 1000.718343][T14343] ? avc_policy_seqno+0x22/0x30 [ 1000.723195][T14343] ? selinux_file_permission+0x22e/0x530 [ 1000.728848][T14343] do_iter_readv_writev+0x2cb/0x360 [ 1000.734077][T14343] do_iter_write+0x112/0x4c0 [ 1000.738693][T14343] ? kmalloc_array+0x2d/0x40 [ 1000.743411][T14343] vfs_iter_write+0x4c/0x70 [ 1000.747913][T14343] iter_file_splice_write+0x40a/0x750 [ 1000.753293][T14343] ? splice_from_pipe+0xc0/0xc0 [ 1000.758182][T14343] direct_splice_actor+0x80/0xa0 [ 1000.763199][T14343] splice_direct_to_actor+0x345/0x650 [ 1000.768591][T14343] ? do_splice_direct+0x170/0x170 [ 1000.773666][T14343] do_splice_direct+0xf5/0x170 [ 1000.778516][T14343] do_sendfile+0x773/0xda0 [ 1000.782941][T14343] __x64_sys_sendfile64+0xf2/0x130 [ 1000.788119][T14343] do_syscall_64+0x4a/0x90 [ 1000.792535][T14343] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1000.798479][T14343] RIP: 0033:0x4665d9 [ 1000.802432][T14343] 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 [ 1000.822174][T14343] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1000.830605][T14343] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1000.838569][T14343] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1000.846539][T14343] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.854512][T14343] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1000.862487][T14343] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x25000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x3000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe880000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:56 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x32) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0xc389, 0x6) mkdirat(r0, &(0x7f0000000000)='./bus\x00', 0x14b) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000240)=""/120, 0x78}], 0x1, 0x100003, 0xfffffbff) open(&(0x7f0000000080)='./bus\x00', 0xa00, 0x14a) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:57 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x1000000000000000) 06:47:57 executing program 3 (fault-call:6 fault-nth:10): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x4000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = epoll_create(0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000000c0)={0x82, 0x0, &(0x7f0000000080)=[r1, r2, 0xffffffffffffffff, r3]}, 0x4) r4 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r5, 0x6, 0x0) dup3(r4, r5, 0x0) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/2106], 0x83a) openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x400002, 0xa0) sendfile(r4, r5, 0x0, 0x4000000000010046) 06:47:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x11, r0, 0xeb42000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1001.336083][T14374] FAULT_INJECTION: forcing a failure. [ 1001.336083][T14374] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.348734][T14374] CPU: 0 PID: 14374 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1001.357556][T14374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.370206][T14374] Call Trace: [ 1001.373489][T14374] dump_stack+0x137/0x19d [ 1001.377855][T14374] should_fail+0x23c/0x250 06:47:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r1, 0x10001, 0x1, 0x7ff}) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1001.382272][T14374] ? ext4_init_io_end+0x2d/0xa0 [ 1001.387123][T14374] __should_failslab+0x81/0x90 [ 1001.391950][T14374] should_failslab+0x5/0x20 [ 1001.396455][T14374] kmem_cache_alloc+0x46/0x2f0 [ 1001.401243][T14374] ext4_init_io_end+0x2d/0xa0 [ 1001.405940][T14374] ext4_writepages+0x76d/0x1d10 [ 1001.410806][T14374] ? __ext4_journal_stop+0x47/0x110 [ 1001.416099][T14374] ? ext4_expand_extra_isize+0x540/0x540 [ 1001.421786][T14374] ? ext4_dirty_inode+0x98/0xa0 [ 1001.426662][T14374] ? __mark_inode_dirty+0x326/0x6c0 [ 1001.431884][T14374] ? generic_write_end+0x157/0x180 [ 1001.437019][T14374] ? ext4_readpage+0x140/0x140 [ 1001.441921][T14374] do_writepages+0x7b/0x150 [ 1001.446467][T14374] ? iov_iter_advance+0x377/0xe10 [ 1001.451507][T14374] file_write_and_wait_range+0x180/0x210 [ 1001.457158][T14374] ext4_sync_file+0x105/0x670 [ 1001.461871][T14374] ? tsan.module_ctor+0x10/0x10 [ 1001.466715][T14374] vfs_fsync_range+0x107/0x120 [ 1001.471586][T14374] ext4_buffered_write_iter+0x39c/0x3f0 [ 1001.477153][T14374] ext4_file_write_iter+0x2e7/0x11d0 06:47:57 executing program 0: ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000000)={0x2f, 0x21, 0x6, 0xc, 0x1, 0x5, 0x3, 0x65, 0x1}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x165282, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) lseek(r2, 0x8000, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r3, 0x57f9d000) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1001.482442][T14374] ? avc_policy_seqno+0x22/0x30 [ 1001.487349][T14374] ? selinux_file_permission+0x22e/0x530 [ 1001.492987][T14374] do_iter_readv_writev+0x2cb/0x360 [ 1001.498252][T14374] do_iter_write+0x112/0x4c0 [ 1001.502850][T14374] ? kmalloc_array+0x2d/0x40 [ 1001.507435][T14374] vfs_iter_write+0x4c/0x70 [ 1001.511942][T14374] iter_file_splice_write+0x40a/0x750 [ 1001.517463][T14374] ? splice_from_pipe+0xc0/0xc0 [ 1001.522354][T14374] direct_splice_actor+0x80/0xa0 [ 1001.527317][T14374] splice_direct_to_actor+0x345/0x650 [ 1001.532761][T14374] ? do_splice_direct+0x170/0x170 [ 1001.537861][T14374] do_splice_direct+0xf5/0x170 [ 1001.542690][T14374] do_sendfile+0x773/0xda0 [ 1001.547232][T14374] __x64_sys_sendfile64+0xf2/0x130 [ 1001.552345][T14374] do_syscall_64+0x4a/0x90 [ 1001.556760][T14374] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1001.562657][T14374] RIP: 0033:0x4665d9 [ 1001.566658][T14374] 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 [ 1001.586435][T14374] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1001.594887][T14374] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1001.602894][T14374] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1001.610910][T14374] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1001.619023][T14374] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1001.627063][T14374] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x26000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lseek(r1, 0x80000001, 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x8000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:57 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0xffffffff00000000) 06:47:57 executing program 3 (fault-call:6 fault-nth:11): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff020000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:57 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0, 0x74f6) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1002.205193][T14422] FAULT_INJECTION: forcing a failure. [ 1002.205193][T14422] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.217890][T14422] CPU: 1 PID: 14422 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1002.226756][T14422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.236905][T14422] Call Trace: [ 1002.240188][T14422] dump_stack+0x137/0x19d [ 1002.244522][T14422] should_fail+0x23c/0x250 [ 1002.248944][T14422] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 1002.254228][T14422] __should_failslab+0x81/0x90 [ 1002.259065][T14422] should_failslab+0x5/0x20 [ 1002.263622][T14422] kmem_cache_alloc+0x46/0x2f0 [ 1002.268416][T14422] ext4_alloc_io_end_vec+0x2e/0xd0 [ 1002.273616][T14422] ext4_writepages+0xa8d/0x1d10 [ 1002.278566][T14422] ? __ext4_journal_stop+0x47/0x110 [ 1002.283796][T14422] ? ext4_expand_extra_isize+0x540/0x540 [ 1002.289470][T14422] ? ext4_dirty_inode+0x9b/0xa0 [ 1002.294369][T14422] ? __mark_inode_dirty+0x326/0x6c0 [ 1002.299732][T14422] ? generic_write_end+0x157/0x180 [ 1002.304850][T14422] ? ext4_readpage+0x140/0x140 [ 1002.309637][T14422] do_writepages+0x7b/0x150 [ 1002.314160][T14422] ? iov_iter_advance+0x377/0xe10 [ 1002.319196][T14422] file_write_and_wait_range+0x180/0x210 [ 1002.324848][T14422] ext4_sync_file+0x105/0x670 [ 1002.329525][T14422] ? tsan.module_ctor+0x10/0x10 [ 1002.334463][T14422] vfs_fsync_range+0x107/0x120 [ 1002.339295][T14422] ext4_buffered_write_iter+0x39c/0x3f0 [ 1002.344920][T14422] ext4_file_write_iter+0x2e7/0x11d0 [ 1002.350211][T14422] ? avc_policy_seqno+0x22/0x30 [ 1002.355091][T14422] ? selinux_file_permission+0x22e/0x530 [ 1002.360733][T14422] do_iter_readv_writev+0x2cb/0x360 [ 1002.365982][T14422] do_iter_write+0x112/0x4c0 [ 1002.370595][T14422] ? kmalloc_array+0x2d/0x40 [ 1002.375270][T14422] vfs_iter_write+0x4c/0x70 [ 1002.379787][T14422] iter_file_splice_write+0x40a/0x750 [ 1002.385259][T14422] ? splice_from_pipe+0xc0/0xc0 [ 1002.390155][T14422] direct_splice_actor+0x80/0xa0 [ 1002.395090][T14422] splice_direct_to_actor+0x345/0x650 [ 1002.400468][T14422] ? do_splice_direct+0x170/0x170 [ 1002.405518][T14422] do_splice_direct+0xf5/0x170 [ 1002.410286][T14422] do_sendfile+0x773/0xda0 [ 1002.414732][T14422] __x64_sys_sendfile64+0xf2/0x130 [ 1002.419870][T14422] do_syscall_64+0x4a/0x90 [ 1002.424375][T14422] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1002.430298][T14422] RIP: 0033:0x4665d9 [ 1002.434209][T14422] 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 06:47:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x10080000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1002.453814][T14422] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1002.462228][T14422] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1002.470205][T14422] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1002.478176][T14422] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.486199][T14422] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1002.494163][T14422] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:58 executing program 0: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x100000001, 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendfile(r3, r2, 0x0, 0x4000000000010047) 06:47:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x27000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x18000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:58 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) pread64(r1, &(0x7f0000000080)=""/83, 0x53, 0xfffffffffffffff9) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:58 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0xffffffffffffffff) 06:47:58 executing program 3 (fault-call:6 fault-nth:12): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x28000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x3f000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1003.101660][T14471] FAULT_INJECTION: forcing a failure. [ 1003.101660][T14471] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.114307][T14471] CPU: 0 PID: 14471 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1003.123077][T14471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.133180][T14471] Call Trace: [ 1003.136465][T14471] dump_stack+0x137/0x19d [ 1003.140799][T14471] should_fail+0x23c/0x250 [ 1003.145266][T14471] ? kcalloc+0x32/0x50 06:47:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:58 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000240)={0x0, 0x0, "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", "2feb04aa897a3c199d8510b2a51fe9115f6006566ed89d2b7be4f22d63a3fa80ee5a8328a07e409034364028f6a06e32cc09ab8f481d5b503e360cd7926271a99f61f3853c85bd5d06b3a13a60756fba1352508a61f66858f59d34351a08d4ac3de6b673b9976139a76a540f85c2331c7fd170c41acd7ac87e7d86567890d511b59c8ea8010f70b7288882bc39bea767af391d0f23a140422e17dae8f410cbadc4f3bc2f66f3520ffed7819c6c3b10a95d2119fd90256557d7a7feb0347b0230ec2bbfe257779b06146481ca08b9fcf04963cf5b78b0b97db02d17685e6363be0215c3392f762410489a458e285b63fc4e0891a4ca4e8ae6662f1ecad794dc0a236a0d9c9b237f4b08735826829ed7d8d634080f34c93860aa17cb2f5b28f741bfa9aa3c2a13837cfdce3be524bd7b4a34937c78a3db455873ae2dcca4f5c4e6b0c72757a3db63af89e36b35f53b01c6d00916a15840f97fb7592530970be927ad84f44e530af1b828b84f055f2cddd04db8fa5a9fe18f2ac9aeaefd1394dbf21a20543198395b640dd31a41220b2b910b8f48352ec2935e50678cc55c3bb9b4fc8868ecf229159e809755166b3fae659943010c9e5c3240e60b6cab2b5813c72245c6ceac3baeee681bdbf02678c1b47b4a9cbcd6b98a86679bd741860e188c2e7d82966d8a710d74da95df4e2a2f98a4dd66aa7932774b5ce41deee1c78b1f9f08706c52c7c17f586c2efabc3e2c03b519a291ac3057bdf1b23d0ae791f0cf154c957899bf087809a93facda5855d2d4beeaf1b18ede056359b44e6f15e485880d4b14879199404abcb1c17ae2c7e84a0ef1056d490da6a0a1fa5f02be5030b2d5b39f1b945a9605c70cca50811c4988b4da6227f0366c9d1ae5b2a95aaccc2bd1e09ad9e071c4610ad6a49d81c6a8fcc5af9d4ff38a999b1aaaada493b4cbf2ff1584baeb1f9a11f2a2ec3acbf5cc064c13cae25a810b3bb4cd701e3feceb4b4fb7bba4ff95d9ab3a1bf16e5f7492989309e09b27032d6bee715380fc89775109f29dcb4671b20ee95711002e76c7c64c8ca638aecda0254fc38aef19d8f38c610ccd9ecc417623de818a2af171e841b8060092b81f9926561d6275be6f182f74fcfa0947376c22737c45c3e3813a32e5a80e29533db8a521129e0f3d1757e797f81a67d69e279fa9e7dca9d311338e19b215621278ff6f6886885557edea5357aa8d28ed951619f8c87cfdd9962764bbe5e76853f504aed1f767f348c3dcf232f00576ab6d333bd9ff0a6f25a4e05fa74a84751e38e5738ed77b9a6168776f231c5378b2a3137c064fa0e8a55985d409a06dc5b46bd6f337223af824f3a350fb9b66d5d413a9c38aba2c9cfc103aa346a9579c332a5f875a382e8549518eb3edc4a21af68c11008630935eac8d9506993f205f5fa4c11a9aafb44cb9e272502e387fd04e4c4d377a652ec99e7f71378e6eaa29d00d27818f89ade33db9942e0787b33c41a788b4014743da3773ea63cb31d2b394cd9e07fab50354db70b0b7b57c16999a60b1923a0061c83fd6bc344e42714cdf21fb0cbd97c9a434f3b13bff8604dd2491d06c9d6243c7825ba304f5e956bd80aa86c85702af0eeda8ac74fa337ea771ccfeaeed7dd1c0481a979add24a29354b0d08def276e1f54aa2deeabbcd2160f5f83a12450515e624ab2856128899c865843b57765525e39d50b5a87a9bc021f4b709d000272bb156d7c572b5ec2570b40b0c4a83d638648c83c0c84e083370ef88b695dfed5b04cf24d54628a1396a490272bab33d426127780941b1df90c7ffab6b4bd87ea7f4285e9bf64f91bd95159880204ea846eb689cac0ee4912aabfa9b8629d81f70c57cf522738e722da3f6e13772655c84064afc4f35568fd192447dc885f0bb532caa236fc435cb4c4663a850055c4f07ba032631e401be03d8d5545d98d47c2bb151d3469420019bdfdbdb8278900d801369b8a1801f0f39ef4edcdf9459dc6939028db911c085cd1e429711fc18c8c0fd79f022f92f78c78327c507975cbd04231873947a0c11ee48e0fceeb28ada6a84b4c9d0a30ee5177319d723c7ef4632bf5603ac63f6f1210f824f9429467f5ba7ef160af4831d46dc43f7b89c3b3ad882b2928e4560856a270f36b1a41d9993719c3617170b602c639b80c2d7b4b1b7980984c893589e2ad7755eeedd6f77f0e73e5d6e45bcbceefecfb1c13bd3086817ff12d106a45e646d41e30129acb07415de6833febda021966516e99a7b9b374cdf9b55d3375c85cbde662763813586e153df36435c22c0210b371ff66848e8efa116af18cea45b04ab5d7d5623a2bff74a94c3cf0f53c5a648572ba6fcdda107520fe5649d3a3886c93f4c7af49f1a10340df900d32a2f73295bbac202254cbe594d4507104436b9a2d880d113e700535e2c339cda59e42765f7b6c4e6b742804ee5193f487acd222b866ca3f2d0251d4a1d434fabe1683dcf6d2e7bf66273ed5168c3dd3ebc4291e95cd6bb032d202335817d4a0281f6601f395906a9237fb82cb49c39afa53891e7d6e8493cdaa544f8cf2d433f18c02f8e8f3eef049b3947bef3d02431d22da309cc0c55020b7ce4abbfdb1f1ed7df53f60888e11707c5334ab3ae6caff70a6a98d7d19cc7ce0c6ec4e8ed17b2c824756749a1ffe22939bf4fefd575e509c7e5c98b676eaeaf24518c5d1583b9f950459031774565a4683cfc6d1842413cf7cc877fd980f370d3fbf391454bf46ecc8cf481c54d3647bbc44393d23ecc2f60832b7961170119df4fe49b3146c5242d0c1e0061555d3f98523694c0539e7629b002e87056c276daac48f075283e826a0bfefb2ab6705c19279af32f03d578ffaac4d1694734b75ffded7461e345f64f7a56e0f4236817404896d9fb895be0cad75d0dfbd3d103b834820d67ab1eb71852691b9ec79f7f99fb48953324346018426f22a8855e6043285db9e8533178be71aab268378fea9e3f8729f53ba488feee9aa7ac967aba89516961dab9ccdc5aa5eb5bbf965e8f6615e38d8c35a5ddaf99d446271177d300680cbe358222c3f897a78ab73a6706c713646d53c9e21e569238a15b2405d9ba4695206bc5e262c35cd3710a452c3acdb39759747c988a3aaae32bf54672bd390fa389e72e618c507bca4b7fd95ffa09706683b3fffb1028d8598b5694f80d36e2f6fa53dfa7541c62172e9f6d24738e2cbc3e5502627709234b4b661f559a7c5d3583f4022e04ec19068fa37b6c7175b94b228b72377cbfe252d7c2081a786a9e74da66d5d3301820cf13c2e28b139407299b3cb025dbe933d8c5bf81a7c48cd4088be4df05ac9dd7bf9d9e9ee7d24d94811187271f840a97ce716d6b64b00dd3c0f463f7bd9af90e27e3ae45c9ea72a615f59b7a5ef56e427cc3a4fc60f3c45ee510c0bb4e760d3e2913352baca12abf6becd267645076f263a3dfc945e3fb62c33f7c7291b1624c9ab182722bcb0d04fa438d0bccfccd5c34b51dd21338a9829c74612744bcffa1e4951bd76fac6c78ff88ffcc28297229f721aa1e78844b85cd8c176de94b65c909d0d0bc39503a23400f3c950caf10a3d1e0af92de086f81cdf17a59713ef40da500889c57116ebfe117c2c0318e88179277a6b4954bc16a447c7940a65488cdf2c42d1f47a2daa133352df55bfce01b193f6a956965cfecf79ec37b328fe7d83f038c2fedb0ec17c7379fca48054762b918d4d35647c02b18e304dd2d5f0e5188c294d572b4f894bdcc7dbfe87872561c23b77f59821ef4a37da0aa317757c75e1b9b346bfaff1ce41835051b66b86c50c1a8938bffd97879543013e012c211b4cbeb6fa3d413729cc86b210b90a00cf43757fd2ca51c7666c50d59e81792b8b7e44b6c51794e9d1028aa1704e456d3f80bb693aa70147927351b129020c119a4be5c11253fa7afe32145f98c4fed9e6a64f4d695f396df53bbd52ef7d00bf414dc25dbcd9bcc06db327e12d3abd9e7299a56fb5980110249d836245c920a5253124106ae9ebc37edf86c7460cf2cd2594959252c7e85d19b9714d559686ef749b89c9f18f7827c1b5ca125e23ba323139512d1ca5a0e21abbb49bdcf342e5df25c944154dbf10b4d94654c49dd4151394adaaf5ded437d6f249240f000a93169ef164292fd89389fe02dc6861abb209d1d9d32f8e8def7a8d8e74aa1b94e7809ff608065d9945a9a007b5fa7eaba90932227401fa1b7d47700c018cc04aec7e0a28d11e79f5b227bf24f6c5f566a1f7c6ce0bc6025c823ade0d3f89d02127fe72d376334c53f7056099c7f63171324bd8487920520927adf6fa3e7bafe9c885fecd71091a3089122e0c7921bc53c30b932be4904671e687b4c59b2dfd34dce8c4561c6a7c609109b39a46e5dcebbf1740d30c98afa2489b4055655cfd69826b33a05928556a1d5d0d82c21747a1c30e7e94b6aa78879407d95a61254e63958339c3179e32919ff396e8b8b4c575bc0c59911298d26463587c6d51b90c2ab3415566a1252288e76b29d29ee4de02bc270d4747fa862da70d7635b60466df2ea24193d8af3e4f0963f38933f4ff91c0790eec2c6c83604ad4daedd98aea64c43533807a9f5184675a0e4b0b8913e5abaeb9811e6a40693fea01c9c80d3a71db82b07914cb76f32bc4be2e5ff6f557e73418fb0c3530e4da8d4961d8c923538d7e0a8e43b7628a33f334a90bf785afb90cfa7ea03c5be196f66203aafb9be7df424f4af0fb243043e8125635e9726a735da32d91c36cc3f3045a65c448f1ed860bfd01e65f9329a07bb09fee2a5ad65029ba8009b961c260591b5f723f1707e211d0db50906638f4472fba889be3ecd62e29a978b0a043b53c77f92d81d46a9aed306afbfb8495e343de43b45eacda5047d7e8b8690e7fa2a0dc7627356ace7657b1d739d672aeef5cd78894d9bf991168f46eaf7d50216ac5188f662737e471e64252027a2c9415231b2eb2775eff7758e2de755874885b59a3335b0b94a7fb499f1dab4e42d4f33eeddd3129b9ed7bac5c84a9a258656db95332d97b8adcd7872b210269ce768e7b94fe5b5674cc5cbfa17f903dd3e0d1a3ff3635cb42712dc334cc9c1a310e08551b58c99f613cdfa6105a10f258a76a21f652df050b9a69e6301961de1664c9539e215cf5ba24395e5476213869bad79775ee1a9d13225c4ff62c8a23e9ebd48e6594802e93db12753cb56c97024dbfa90dcae786d0bfd59b854514f411314c68d7bede096d9482dac03c03aa9dcd312398449fb1c72f4583e831100dd42cddaf239e8d6fd62edcf5ec6881b15e07b5c8b738aee23d541c4b2b0c0de10eef1400add0442b9cf3f1ca7754ebd4de8fec91916ce8bfa11141cdbe840397e15cf4842b42"}) [ 1003.149348][T14471] __should_failslab+0x81/0x90 [ 1003.154137][T14471] should_failslab+0x5/0x20 [ 1003.158675][T14471] __kmalloc+0x66/0x340 [ 1003.162854][T14471] kcalloc+0x32/0x50 [ 1003.166811][T14471] ext4_find_extent+0x21c/0x7f0 [ 1003.171744][T14471] ext4_ext_map_blocks+0xd9/0x1f00 [ 1003.176868][T14471] ? mem_cgroup_uncharge_list+0x36/0xa0 [ 1003.182431][T14471] ? __down_write_common+0x45/0x890 [ 1003.187660][T14471] ? release_pages+0x8d0/0x900 [ 1003.192424][T14471] ? percpu_counter_add_batch+0x69/0xd0 [ 1003.197983][T14471] ? ext4_es_lookup_extent+0x36b/0x490 [ 1003.203513][T14471] ext4_map_blocks+0x70d/0xef0 [ 1003.208281][T14471] mpage_map_one_extent+0x10d/0x360 [ 1003.213488][T14471] ext4_writepages+0xc1a/0x1d10 [ 1003.218347][T14471] ? ext4_expand_extra_isize+0x540/0x540 [ 1003.224008][T14471] ? ext4_dirty_inode+0x9b/0xa0 [ 1003.228947][T14471] ? __mark_inode_dirty+0x326/0x6c0 [ 1003.234236][T14471] ? generic_write_end+0x157/0x180 [ 1003.239360][T14471] ? ext4_readpage+0x140/0x140 [ 1003.244129][T14471] do_writepages+0x7b/0x150 [ 1003.248631][T14471] ? iov_iter_advance+0x377/0xe10 [ 1003.253663][T14471] file_write_and_wait_range+0x180/0x210 [ 1003.259416][T14471] ext4_sync_file+0x105/0x670 [ 1003.264107][T14471] ? tsan.module_ctor+0x10/0x10 [ 1003.268960][T14471] vfs_fsync_range+0x107/0x120 [ 1003.273723][T14471] ext4_buffered_write_iter+0x39c/0x3f0 [ 1003.279333][T14471] ext4_file_write_iter+0x2e7/0x11d0 [ 1003.284644][T14471] ? avc_policy_seqno+0x22/0x30 [ 1003.289518][T14471] ? selinux_file_permission+0x22e/0x530 [ 1003.295148][T14471] do_iter_readv_writev+0x2cb/0x360 [ 1003.300369][T14471] do_iter_write+0x112/0x4c0 [ 1003.304963][T14471] ? kmalloc_array+0x2d/0x40 [ 1003.309562][T14471] vfs_iter_write+0x4c/0x70 [ 1003.314089][T14471] iter_file_splice_write+0x40a/0x750 [ 1003.319467][T14471] ? splice_from_pipe+0xc0/0xc0 [ 1003.324350][T14471] direct_splice_actor+0x80/0xa0 [ 1003.329295][T14471] splice_direct_to_actor+0x345/0x650 [ 1003.334749][T14471] ? do_splice_direct+0x170/0x170 [ 1003.339854][T14471] do_splice_direct+0xf5/0x170 [ 1003.344694][T14471] do_sendfile+0x773/0xda0 [ 1003.349257][T14471] __x64_sys_sendfile64+0xf2/0x130 [ 1003.354373][T14471] do_syscall_64+0x4a/0x90 [ 1003.358808][T14471] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1003.364817][T14471] RIP: 0033:0x4665d9 [ 1003.368719][T14471] 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 [ 1003.388349][T14471] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1003.396801][T14471] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1003.404823][T14471] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1003.412863][T14471] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1003.420837][T14471] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1003.428829][T14471] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:47:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x28000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:47:59 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:47:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x60000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:47:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:47:59 executing program 3 (fault-call:6 fault-nth:13): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:47:59 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$cgroup_int(r0, &(0x7f0000002500)='cpuset.mems\x00', 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x741500, 0x20, 0x8}, 0x18) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000025c0)=0x0) r9 = getegid() sendmsg$netlink(r1, &(0x7f0000002680)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000024c0)=[{&(0x7f00000002c0)={0x21bc, 0x12, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x49, 0x8c, 0x0, 0x1, [@generic="26282d241d048e730d9fb712f8e62edf8092553d31dacec0b6332fbbabc7527e1bc3ee94e822eef1ba1c6bee6dd3cf74d494c261d3f5bea96258f9dd05540931033f747722"]}, @nested={0x1048, 0x74, 0x0, 0x1, [@typed={0x8, 0x28, 0x0, 0x0, @pid}, @generic="a2639692618e4025b1ebfa2990493352a3212becf8c79890e7db2089c04274edbbf8c482575dae7a0616c7c7d54a38b53dfb44decbbdbded85868ccab9c50a1dcb46c6bacd600c4e1bb0b1fd1f3c8791072be72bf423b04d15db300b68e446d79501e27fc2a1cb9bba5fd0e41359d36da63d11695bbd97825f09ebf15ceb8e2ded794412fc655ae2334c9d13402f790aa29b2917d19f7cba58e283d283bcda047d08ebeb9d53af62b9c74b036b99bd40b19c9ca3200a59a7a002e6af1f4b19f52d2bffdd13ab392334885fab5b1ecb099fede6a15246ae17e5905c984394420385c6911eb5e351f5c5203ba62588ea24ffdefb121fd9d3e684d5277063c8285a631a5f7cb3471c76c4afbb09de8b03fa18dc5203253ea061d8c85d1be378e169592fa5207dbffb8ebdad6951443cd1fcf6b863a56833e788b2c63bb2c98f91a10ae3ce0df116623e66f54fa7f8c68b21aab9b722db7984f994284c2bd82ec199ceda2e66fbdfcfea623c9ff67bb7849d1c3fbde984cf5e9643b60dcafc2d129d1ada5d8fc645d04c6287472518e19b5990051a9705f8703bb7b0da52a4b315c4fd046838484aac417aec2bab6d5a700d83ca84f36eca8e1c2e65062e4694eb5b644d02c72ef2a95a53ded128d0065b6f3533ba22d8bcf47e9b6bf072941eeb3c903824d3e923d4943a01a3ece078b54cb1a022aa3f8029771ef24459abb3fcf7c3b7f0f3f94eb95379da13594b3189de8d93d50a4405c63739b343a42bcc7cbd1683cbc0d7f4b375f69b2a3011a12144c2530dab7486f0fecd32248bfda0ae251ca4168940c941cd65c84b46f3368433ba83c1ed801f345114de54a3e23e4e2e85404c19b11c9e36e48f52dc740b8165bafac6272e9370b6c683c65f39f0a44095e1c11446324a65ad0b7ee31534e250995eb8284d833356d2ef5100eb23fe669f57bfe7f812468bec69adf98e2b441cf0e42f5d5bf897c21cabf79490b331050f654a46953966497bfe4919871a01929975b75e84c57408643fd02e145e3349e97a46b688329f27cb397f31a10e298dd8b94ff57365de2c77bdd427a8bb7d32559c8bbffdeee2e23f6af5aff369f3ad94605a11fe52f559555f8a32a56527b70a8d70e9b67e28fac0995e9ec3f7d61baafd251d06850b980652346dc554a5a60a5372c38ec57cb61f09d84a13e7c5ae0318b7356213b0c6a38d39ae0f1c90e74d19ff74359c96f800d0e8332ee538660bd8447158527d77fe41ab35555675db945f1a43e629222d642fd40b9c0aec9bf8f8862a482ebbfc2be9bd4872a6d6ec33676caa3fafc29a4b21974ac77745a81f577a9b617d0bdbb43894862850c413f71e4b2b3d2be3f9febba1734c14504e44cc4fcf16f3d0aaff89c945479ab81c6cf6047da45511d790ab64e80fafb8c44e03124baff96e56d7a58b23e5b7d3269141f2973f1fa75818a269418119c800fdd990f98a8c0b114745983c44dec458fa97278803a7ac493727875b3901d45debc4b049a6aafcc466b10bf3bdae346754cfd10f41db1a469aa93f14e67aa156462dfdb143b83d9aa8636283fe0fdf8865f40cb0841b6729a1b6e684e098fa1e7a2324447afbd4d0ac44741400aba24fead6981c660bc873122872bcd7769a382ea20a8ecad728f06089bad2ab4a2f09400f81c6f38afb20c5772fb17ef7da9070f555ecc97300d679a0c4798815a5cae96c712cb700b3f06a07150992a9b67f0dbd4579bfade2a97cc51bda63f154e62f06e1960161597db67e6ddf7a2aea517a251f5201d7ace4c7e2ab4f0c0e15581c0eeb0b5df6845abf859f1a4f29d4c30ac19e4d90d6e2c3031037f9f4b31fd86648202533f1d5870f915f205745705eceb1f6ac4e78b0108808569bba6d4abdd7317b387b45d1c8fde5e3ad01e63b0c21a3c444751f0891046ed1e8d063adf7f3d1edfb9f269a7c049e1356ecf2bd74e8bf050a037975bc882ce98be9074f05aceb0cdbc2a3f695690ae2380bd7c64d4c0ff49ea172a3cec6469637117d1ca58ba0659954468d47f938d3ceba70f83221f745e4daa3519eaefe253ecd0fde27aa6f698a895f6c01a761d4f35ec17bb1a22eddca7f3577b232153d6a6007854adf27002ca3e1db46d951d0b7e44f8d4ddeb63029c4bd5e846674c6df8650171eb8e7cf5e01c371f7065e2c73c751b735b096a94c8869d13992540bc86b143ccbe156ecdb7974d0e17fa484840e450163a4b6173719039cd511d9d6a7bb0f62dd55d22f9a02605041bcedf1654a723298c1e97d2a31e99ba96d8909c865d40dcd4d133b04641c7721346eaf52019964aad183cb7888ab37e2c29ddb5734b14ab80c0f4808b2b0c3ade41088228cbe653ac95c34b385be675c4674fda0e63f3e1a1c1e1f3679bcb93e78055b7cb2b3d363d28951a95191e136ab5cbcd1de9af95e272da7c90041cdf355948206d6c82e594bcfb4e3855e2f18451c75d49e011066883a4a44d547a989daa4d214e0fa3fb3edeab6ca03cbd13bcf94237b021458cd5d607d24b4c0de23fb962545d760e187140dd399d1029aea98cbd8b5886d1ca1a121c2614c3c593c41a85e9d7221934a8827cfab895b1d4ca69b7fe875632b306a854c1999728052547eb950d1a561dc0375253071ae441723673dfd745fcb4ea7adf4da20b6445b2e0da458f13997188eeb61ccdb46e07b316c68a4052071cbf2f2a9fe695d32477422be329da510186a02bc968163c14cb53aab428fd77c3c6c4494b0f8578765422922ff86224c5fbee1629455814ebdac49ed2be05faac634bf84f1d0ec0ee6d4beb2a9c39b0ee11d2c37ab4375fe55203e206c0e26cdda4558aa76867bf39923285481ab644f5d767cd9ecb679156fd071dce491fda0cb5453840a119113cb74a362deecfb467ac4a34457c7055f8c2121d4f254b5888cf77d985df93e03414c6cbe3776041ebfcf7feb4196c4ee8b527e12bea5f76c73718953728d65a2f79e7652643702b109e69aaf10d6f7f7e7c61a5e3fa1e8c419c3d3d426f4e3a64b7650db044f2c947be451fa7d44f1f0d7af3ad50f6c2e05796e7bc7da40ab276020b6f076e9078415810a29c201053343214ac97942ff8366eb999cbef6d1a47d39a6a0f6b5c26f3d26e96ec59a9400f4ee4bf287d493ef9972f9e6c7b0cda3822c5c9cefc4440a7b4a00380c9d08cfd183b015e75b0e541af16535ea5b0722e266a860ad2a73619636790b3035eed83a0e20c83bc1e97f6b7b95b253a86fb78e752cee8e9765607255a6fcd69cf2c7bf2830754078e5596da76c6c449894f9b420a428abba830fd35cab611dbb2956495ec2415c38876aa6fa19c3c1883f4ec9302493f3b9e5ab595d2854573e5fa1718bc2f2547890d00e6a64be63d1b41bf37deb5f359f8370d827976da6288ece3e164e0564716ccd369ca6b247ba9d2e317f0dd7473000788ea13d2651355ef8cdfba09e66da1437ee9bcd23c335825787c1da9b9a1fa3dc86db10ca0e6c3be8c8e576a41556801017eb1bc48e7bdfef2f0293a4e3c16cac7e85d3c5c10d9048d5ee9400a20f360ffc6df3fea16acf4f43f342e2b28d6b26bf1dadfcb64d1d53d81d12ebf084a6afcddaca2a0487bc531b6430204f5d0d483e4dde2908d5f62d64d76357ceed412c9532d998ccc2abd89c7ddbda39dc87c7769adf17b0ba96ea19f2411036d2875d542b0721e899aec27972b244ecc187e4e123d305793b9eaf1e3b0d0825f159b1ffade23365e8522b1515eda0de50bf0b94b1aebb866930403c1552ddb4eb270f6756bff466e42cd01babd4857c698f2b9db588e8490ba92980af92cc7c3e9c74ea17f4b0b4b6d85596444d04d6698b1d1e894adef9bb2c6a1ea2201a3d83e4bd9f5aaf37bef212875e18c07af341ebfbf468e59808806bb69f69d7a21112c7e61af94dae066c35f0698bdf0be9a9944b910797b500a79e13718ebcbb25b210d11258b96bf387f19b8c7ebd08a0b2f4e4d6b64990c59888b1426656b8f5e34da7bb3833a5d9d5787859c074521c12f8bc76956ae635d5927c5c4c93c2354731a2b8dccfc973b7dd7950c153ee3aa9331d93ce363757d672e8d09a3bed05d641f36076d626aee9f32c254b299ba08a51cb06a6a9b8cf57af1153468a2e19c4a92db2001ef3531b62e461e13dfe9837fafb6b13b8ddaf903a752eddec30be03d43625b678497188597259a443868562eaf6d2136c4cef135749e15936a27d673999878248aeafaed620e8090255b9c0f3bce537c7555f4dc1519dad1e24ec5f0e21989b1a2c53a6ae9d36ad401fd2128b5587581f9ee4646503eb092a45e5fde182e75e2a5aeb82ff25d54c2a57dac98e97ad2223c8d82e70ba800323d25f21c20bcff17ad80ca488b7b3d50b3a79618fcb2c8ffef4b3691e4d67edc016625222f52a69930c510424d66f9e2f464fa16ef0bf65d88517900bb59663ac4372e15901f85ef83abf132a8d4d01ba8a4b131f7f413e9fdefca416570488a2f789e1b6e6fedf3e767a7a304c8f2e20c30aa08c20c79217cfadea067bd6a2f173d01f954e267235a0775e52b4e8e121d8f246e8b559f9bcf2840f3878ae66ad6877de13eaa3b446d135413e6d5fcef915f23c72cd4b363ece17dfee13353be7b640e1d05b13a42c2d398b1ddcfc71329a8d7c8aabd720836338fccf2f4cc879bd5e6f86766d7c08d355bcb9fb47390d00ae701a000c313d241518ed1dc7f56668dabe862ef15c59e1baebb5cfd2417d16134a1db773b58a8359785a27208b781c4c4147aac4793d0461e95a87d847f9a9c0f69eb3fcc11f93b3ef1896652b5954f86073804879d1cb0d092b9734546b4df667c530b841eebed347c46df4a3b9af6e98badab774e478b3741d701879dabf0a819e2d7b68c6734b0df78c9823f1560a3c4344fd965c8a868a63573c2a912c1d043d281d5daa8c77e947234e23cf27af333a492b2f1f6bdb773c5dc4d7024df3c8aa19904d6c1629e55392b4e9fd12d99c6925cd692991ea79c44ff472397fee3adc3c6ecb82dcbe74014cb9e8a2f19e61b2b0624f6af4ec926f29d4904efe1f48665889d9c8f7e7ad069a547edc8a67e70aa28354dfecd2eb38d527c94b1f28ce7b6b65b8b2b92e7b3d537cf0666a76226bb5528ee2de29081590d561ab4a2fd896ce02e3182168c6ed4590038cdea6a2788512261b0a16b214eee28f82341d87f720a36b41aafa7ec3ac9a5726ca6fb97295223319fb625bfe7843ffde3311fe63e769b56997e2d2c1855ed8903c112d76c8960f75187870e4662bc76a41f7792c02aad51c731b913ff9bae96d040d770535871598699fa176942509ae1a3bceb37b88ca0e1b0ff2cf41e666ce8c2faaafa8f9cfc4e7915a31e3c1d4ac08b366bc31b7e538d77cf0f49af2e5e60a9f838903afa36bf93a1128e92edbc1943787160ca91f42ef04250b1d9081f8c5dd3232090dd0abfd39251a65694e93cfc7dab556d9c123f7cbc1fe6d100f808b01f9298f1092e6eb454c5839c4ae8bf4e601ce42d6d6f21bdaf93762594e1f09bab54e044a0ab76ddd21c2357f9e033b4fc1a285b74f4b312204d0dce448f75df3a4b5e97cfd4dfc95b04d95ed186d3a158c70e64bacb67273bc831f04bb1c2b7459a82760a7bacb813c599acc57825033b0e17389b5a3280791074992851c63a16af9757c7ca12a7c4729744d2536646bd3a7be7676d36bb0640e6b38deb91db2f5a96af06c43c2902d62e7bac126d90ecdd72a11bf4210f488e6c907b22bb744f6aabac8", @typed={0x8, 0x58, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="770dfd0370c872d0423cc98a1e674183cff493cfec8e874cc35779e6d5e28cb8ce4e66616d6b31ff83c002530d708f11f2e04a8f"]}, @typed={0x8, 0x15, 0x0, 0x0, @uid}, @generic="029f1ae3bc17b35b296b235a6425d9973c1d1d", @generic="a52f68202b6e101ba12eb67c78d203c9865382e45d8042c3742d8adf7b894d5881af064b030b27aa0b79c822916e82ea9d593528f2ab35f399a5c0badb1c7fe9d915ba3aea998b9ce0be269ca940f3c4cb74f0a51ddd68c9f1907136c7afdd526a1612ca1b16dc13205a04259452b3c0bf4afe380685966e3a86d8bb80d9ef129171f3233070f9558fe5878c51a1d9011a32871f7b141133bcf9c3cf8459165a80bb173e3f7bed590c4ae59a1136826936c31fff963d3045921b60782f147079a3fb6f15d32862b769f9dacffd642a03d8c7552ef34fe2e43bc68ca8b68831c7ede4fcd7b16da55b50d530cf04b866b38deb6e2a71852a1c", @typed={0x1004, 0x90, 0x0, 0x0, @binary="2bf046d8b03de6fc8e07df1bc8ea0726ba6a1954fd20ad881afbc8d00cc878124869e52bc3199a664865d8b2eba7a7a1b8c001520f72b5c3e6a64454a30188a19585ea9530ed43e4d6e3beacf96332d072adde9f8207992ebabc4cf6d5e1dd39af05328ec4b376a703e4f34acfe10d87418623c33d3dbadb258662eeed7f18429b31e8e7f82023ddafe04d87228197aed5958e2ae575d2310f04d37b1527275197f3f322d288a99065733493c44f3839d9ca34e8e6ddc64f0c75c8731d3c2b5c9c2ecd6e684205d52b550116de772bceb2b30b7ee22acbd9b93baf4596ef87eaca640a9ff5433e6ba96e2aeaff3ec4f154c54a82afe224dbf3971087885b465dd7fcb2bd4881958f5ff3c87d03978cc7b39621455c70403a0afe97f00ea935979580494fec58b31b2d7a4262e22f30183c9e02975d565a6545f6aefbbdde4ff4e00be10f2aee86b762008a006b575db10db8df4fba0a847f02f33e98a49f939bf19d1ceebb243650aa338f50bf5c35601d0c86745138e101877e6e40a3519113d245924b6e49b683fdb7f4e4d88bd94d6a8edd1edb92c5e4988afccc71fb9651e8bf2e19c7c633f8cdb844c740e19b18f7b4d15bebc3191bc62c2312e52f664a04f4e010fb0737ca75a1c77b34dd872994a2b363dca3c8dd91ac2ff0286fe91ff2e32405d3720f52660add8847b0220e0a46781cd3b23d013b2dc8414580fadc2f934037dbbb2c097604cd93f1be1e665c6e3ae203db9cf6078e0838f6a692fbdc87bf84fdc56a1a090863c2f3e7708ac688cf2b34281e3fc4e3037329d0132cf0ee0ba7f2ae2b8a354aae15ae4bc9bd1e51900b2bd27897f32735d326d29d88a25391908ca1071387e10f0783acc54d050bf21a0f68ac514c73049b19376f7dc903384a8dec9f2a66603159e84af249d4d397a2be240c9d29410b98e6612c6ed355230e0b1e779cc75637f630a4cc08ffc75fb02161f4eeb51aaf1aa81d1a4b1d2943950f626b1d00b977f3f3f2b6a7d128b81e4eb5e25d51d78fb5fa4c20225a7d8aab83008178bdde345171c01ebeb4800e097ba5a41f563986f3af6e02b902fd684ba57d42a2756fc18c917dbad3a6637c2715a10b397f3e78ebcf1c1aba9429dda22408b1c74c08a5e6b0227545afe805a2aec89f2356b84df9b27bd23beed028c56f7293c7aeeece02b2edc167f23a70ba8916891f2146d23770f4a8a1b9d10fd98cc161d78bbca4386ab399511fc399ed00cddb11111fd21eb0b9435bcd4e5adf72c283dacb8fd5e6ca4950ab1bcb9a95a1e751e520145bef37373fd255b5e3c19044dc6e9db34277ef44123a26b2a4de18909e799006efdb95c33fbea61bb51ad457b19f22446b6f76de7d3857a49e95cef163f29c6efa1a44840689ed647427670538df1445bc6740d49a8bb0389b653d49e41903baaba54d0712077ee299d5d0af9e72d89a00c6d44b86f96ed359540fbe9809cf9881a6bcf7c8bec78674772e4d6c80da47b9adc95646af5d478cb945ede542737bf8ce5699416829d3eed915be1b052d334194aad58add8167edfc77ac74cef576301383acc9f0fb32714c76b6200024eed9c3f58e5a0410f3b313b528b8696693f49adffdaf76d8df4796b36ae8e51975e1c605204309e49d7a8f07910247bdcf02feb7dd76409a26738c43cd728630cf2a0a3a01f45e24e5c00f9408dccf95d38669498dcdb48db843317f20a3255ba00d72885b1145c99935c58281a9fe1226e084a6e65b473b90ee2b816e1bc953cdc8e26536ceda5c8406324b74a262211fdea3c86d426de0d346a784b4e5ac703ab0db49191011cedd92bb37c59e538c87b4a9e3ee96a422b26869b67adb99c2468c7599729e9ae780a5c32c10aabd5869fcb4fae978a02ce7f310b9c666a321a7cd6a8e7457f5e837dd697eb9dd723fb426f103ac8e8cdbeab39279ba4fea3db703c1913d807054785987ee81f09f3f9ddaa8df1049ef2eed96d81b66f004720b79a5bc55435e5fdd81f65f538e3e9e676f9441d85c32da0c63e9019a58b0368cd2b5ec7945687a0be1fda3cdec93cd02069affe2a3ae2f34bf4dd1f6e0678b3a0bf11ce3deec7827a643fe5b31b5442dbebd2bccb6df942478a787065b758de80dabcef7917612d5268f13d2533cdeafbc0019a409248f4046977727e240156497cde7dba7692085b15f37222e76b25f16469f89d7b72c84f86713e864c098f8f62b876127ee48c047365b1a6d7707bd61d0fa9ffb8cfe5ba70cc865f0be0315d13c89947429d9c84d30599ee0695dcc4d1a71a17bd6d7820dae181d2cb50c407afb3d8aa6fd5f353ec25112c31e83bf5dbfb859fc48f7c8ef87d45a02cae6f84ba3ff26bfa736bba7dcc500a964806ad9cf3efdbd6d324eb697b47a58bb72dffc1969cbb5dd9ac809da9576684e26679f5562b669419bec5757b3c3ce1182a6c5fb2959e7b3a2e2477476895f46fb80d4ebefcc59b7cbc0bd59aee7404b2a26f3c4de6fd69a7d0eb37f388a4d194490e7c58945372c9d86626a5c8559840b08b9f6010e032d09504fdb9f53f678139ccde05bb490352163b6317fdb478917bfd29ea1b1cea05062497be8bce777e6787c9d11e3a8627f37ecc8a477e4c145cf9fc707c97a5810058df3816bc712dee2b89aaacb0255fd1f70d1e53f4b50a30ea8973382b24ab36a3d4473b671b93dc1ea5ee9d42fc8afc79ff53d2cac85650f35f73257f4e3c89c8c1c987f185a34e3ad458d78c7ec8e29cb60a32ca4ca0c4dd4684496f3a5a410b7355192ec987099d000c6f85790c74d5a8394e460a6052a283192e226beb9f57445d8a3620dae5c4fa50b724916a139bb62db678dd25174259140332bb9954db61dad3d25deb399ba359c3aa2b0a7e0f7b419913b84a51645d33ecfadb2377e8305374919268611a3b8d9a5bd3261c99e21d180ba82b21f8eeac33aa1085cc7a7b58cb1908cb7d57dfe6a589062c5c809d1814331745ff4234b94a35abb38a5c7009bf8b3c27001cfb96c10ed0998579c041a63acdd7675b0a075513423daaf7ea7f313b6feafb95548200b39dfceacd1502dd87709b133ed71bf11c27789f7fefa10aba4b343c6df2f972de3f23e70a95481883e1c6f061f36da01a1a0b5db5a25ff839501975a674609c06ccb28b2bed0537d47f9d8ea940e8a6cf5b6c5060fac955703e36663e9e18b8e2a1d87a97d49a0da6e4906f9004fcbcb1a7fd14815816385cb0d3d2a44648ffda05e074be46a9806f898beb0b3240052183c79b0ba8d2b82e061eb456ba78aa810499f8fd637c9065a9bcc4b0dcd12c1595f15a83d14aa31c6b603870a7eb61df16dc81a21569ccdfcbab2ab9a5c6d40f30d717848425bcf5c750446b9ac90cccff8419b0f2485f57cbecb29f8d1c86f3df75ae8323c5811dcbf7944560b550686568790e0fe833a9dcdbe8158f6f9efac89421728ba0d14505e822ed1fe55677341af75bfa371f46ce983e28ee6f91186f4f7cc632ac0499b1dfe28a0c902dd579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0x21bc}, {&(0x7f0000002480)={0x20, 0x36, 0x200, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x27, 0x0, 0x0, @uid}, @typed={0x8, 0x20, 0x0, 0x0, @u32=0x4}]}, 0x20}], 0x2, &(0x7f0000002600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r4, r5, r3, r6, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee01, r9}}}], 0x60, 0x50}, 0x24004051) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) [ 1003.975379][T14511] FAULT_INJECTION: forcing a failure. [ 1003.975379][T14511] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.988033][T14511] CPU: 1 PID: 14511 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1003.996872][T14511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.006923][T14511] Call Trace: [ 1004.010205][T14511] dump_stack+0x137/0x19d [ 1004.014581][T14511] should_fail+0x23c/0x250 [ 1004.019183][T14511] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 1004.024567][T14511] __should_failslab+0x81/0x90 [ 1004.029336][T14511] should_failslab+0x5/0x20 [ 1004.033844][T14511] kmem_cache_alloc+0x46/0x2f0 [ 1004.038715][T14511] ext4_mb_new_blocks+0x2e7/0x1f90 [ 1004.043930][T14511] ? ext4_find_extent+0x6cf/0x7f0 [ 1004.048994][T14511] ? ext4_ext_search_right+0x300/0x540 [ 1004.054489][T14511] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 1004.060284][T14511] ext4_ext_map_blocks+0x1569/0x1f00 [ 1004.065653][T14511] ? release_pages+0x8d0/0x900 [ 1004.070434][T14511] ? percpu_counter_add_batch+0x69/0xd0 [ 1004.075982][T14511] ? ext4_es_lookup_extent+0x36b/0x490 [ 1004.081572][T14511] ext4_map_blocks+0x70d/0xef0 [ 1004.086363][T14511] mpage_map_one_extent+0x10d/0x360 [ 1004.091562][T14511] ext4_writepages+0xc1a/0x1d10 [ 1004.096421][T14511] ? ext4_expand_extra_isize+0x540/0x540 [ 1004.102060][T14511] ? ext4_dirty_inode+0x9b/0xa0 [ 1004.106922][T14511] ? __mark_inode_dirty+0x326/0x6c0 [ 1004.112248][T14511] ? generic_write_end+0x157/0x180 [ 1004.117366][T14511] ? ext4_readpage+0x140/0x140 [ 1004.122175][T14511] do_writepages+0x7b/0x150 [ 1004.126678][T14511] ? iov_iter_advance+0x377/0xe10 [ 1004.131731][T14511] file_write_and_wait_range+0x180/0x210 [ 1004.137387][T14511] ext4_sync_file+0x105/0x670 [ 1004.142064][T14511] ? tsan.module_ctor+0x10/0x10 [ 1004.146933][T14511] vfs_fsync_range+0x107/0x120 [ 1004.151704][T14511] ext4_buffered_write_iter+0x39c/0x3f0 [ 1004.157272][T14511] ext4_file_write_iter+0x2e7/0x11d0 [ 1004.162570][T14511] ? avc_policy_seqno+0x22/0x30 [ 1004.167475][T14511] ? selinux_file_permission+0x22e/0x530 [ 1004.173109][T14511] do_iter_readv_writev+0x2cb/0x360 [ 1004.178349][T14511] do_iter_write+0x112/0x4c0 [ 1004.183012][T14511] ? kmalloc_array+0x2d/0x40 [ 1004.187604][T14511] vfs_iter_write+0x4c/0x70 [ 1004.192140][T14511] iter_file_splice_write+0x40a/0x750 [ 1004.197529][T14511] ? splice_from_pipe+0xc0/0xc0 [ 1004.202373][T14511] direct_splice_actor+0x80/0xa0 [ 1004.207350][T14511] splice_direct_to_actor+0x345/0x650 [ 1004.212775][T14511] ? do_splice_direct+0x170/0x170 [ 1004.217805][T14511] do_splice_direct+0xf5/0x170 [ 1004.222613][T14511] do_sendfile+0x773/0xda0 [ 1004.227063][T14511] __x64_sys_sendfile64+0xf2/0x130 [ 1004.232174][T14511] do_syscall_64+0x4a/0x90 [ 1004.236639][T14511] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1004.242551][T14511] RIP: 0033:0x4665d9 [ 1004.246471][T14511] 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 [ 1004.266082][T14511] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:00 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x5074c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000028}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, 0x3, 0x7, 0x906, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7e770d86}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1004.274521][T14511] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1004.282497][T14511] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1004.290525][T14511] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1004.298516][T14511] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1004.306545][T14511] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xd8ff0000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:00 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x2400, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xe0ffffff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x29000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xe8030000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:00 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendfile(r2, r3, 0x0, 0x5) 06:48:00 executing program 3 (fault-call:6 fault-nth:14): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:00 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r5 = accept(r4, &(0x7f0000000180)=@caif, &(0x7f0000000100)=0x80) sendto$inet(r5, &(0x7f0000000200)="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", 0x1000, 0x81, &(0x7f0000001200)={0x2, 0x4e22, @local}, 0x10) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) fcntl$setpipe(r3, 0x407, 0x3f) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1004.966437][T14555] FAULT_INJECTION: forcing a failure. [ 1004.966437][T14555] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.979105][T14555] CPU: 0 PID: 14555 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1004.987966][T14555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.998133][T14555] Call Trace: [ 1005.001405][T14555] dump_stack+0x137/0x19d [ 1005.005907][T14555] should_fail+0x23c/0x250 [ 1005.010324][T14555] ? __es_insert_extent+0x51f/0xe70 06:48:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xeffdffff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1005.015813][T14555] __should_failslab+0x81/0x90 [ 1005.020591][T14555] should_failslab+0x5/0x20 [ 1005.025245][T14555] kmem_cache_alloc+0x46/0x2f0 [ 1005.030014][T14555] __es_insert_extent+0x51f/0xe70 [ 1005.035122][T14555] ? ext4_ext_map_blocks+0x10a8/0x1f00 [ 1005.040594][T14555] ext4_es_insert_extent+0x1bb/0x19d0 [ 1005.045986][T14555] ? percpu_counter_add_batch+0x69/0xd0 [ 1005.051554][T14555] ? ext4_es_lookup_extent+0x36b/0x490 [ 1005.057026][T14555] ext4_map_blocks+0xa4c/0xef0 [ 1005.061798][T14555] mpage_map_one_extent+0x10d/0x360 [ 1005.067026][T14555] ext4_writepages+0xc1a/0x1d10 [ 1005.071889][T14555] ? ext4_expand_extra_isize+0x540/0x540 [ 1005.077598][T14555] ? ext4_dirty_inode+0x9b/0xa0 [ 1005.082455][T14555] ? __mark_inode_dirty+0x326/0x6c0 [ 1005.087692][T14555] ? generic_write_end+0x157/0x180 [ 1005.092819][T14555] ? ext4_readpage+0x140/0x140 [ 1005.097652][T14555] do_writepages+0x7b/0x150 [ 1005.102158][T14555] ? iov_iter_advance+0x377/0xe10 [ 1005.107199][T14555] file_write_and_wait_range+0x180/0x210 [ 1005.112941][T14555] ext4_sync_file+0x105/0x670 [ 1005.117751][T14555] ? tsan.module_ctor+0x10/0x10 [ 1005.122605][T14555] vfs_fsync_range+0x107/0x120 [ 1005.127385][T14555] ext4_buffered_write_iter+0x39c/0x3f0 [ 1005.133021][T14555] ext4_file_write_iter+0x2e7/0x11d0 [ 1005.138329][T14555] ? avc_policy_seqno+0x22/0x30 [ 1005.143211][T14555] ? selinux_file_permission+0x22e/0x530 [ 1005.148853][T14555] do_iter_readv_writev+0x2cb/0x360 [ 1005.154096][T14555] do_iter_write+0x112/0x4c0 [ 1005.158691][T14555] ? kmalloc_array+0x2d/0x40 [ 1005.163276][T14555] vfs_iter_write+0x4c/0x70 [ 1005.167779][T14555] iter_file_splice_write+0x40a/0x750 [ 1005.173184][T14555] ? splice_from_pipe+0xc0/0xc0 [ 1005.178044][T14555] direct_splice_actor+0x80/0xa0 [ 1005.183053][T14555] splice_direct_to_actor+0x345/0x650 [ 1005.188533][T14555] ? do_splice_direct+0x170/0x170 [ 1005.193563][T14555] do_splice_direct+0xf5/0x170 [ 1005.198510][T14555] do_sendfile+0x773/0xda0 [ 1005.203039][T14555] __x64_sys_sendfile64+0xf2/0x130 [ 1005.208163][T14555] do_syscall_64+0x4a/0x90 [ 1005.212606][T14555] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1005.218502][T14555] RIP: 0033:0x4665d9 [ 1005.222404][T14555] 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 [ 1005.242122][T14555] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1005.250545][T14555] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1005.258532][T14555] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 06:48:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:01 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x2000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'rw\x00'}, 0x9) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) [ 1005.266654][T14555] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1005.274632][T14555] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1005.282627][T14555] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf4010000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x8}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2a000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf5ffffff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:01 executing program 3 (fault-call:6 fault-nth:15): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:01 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x34, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) mmap(&(0x7f00003c6000/0xe000)=nil, 0xe000, 0x3000000, 0x50, r0, 0xa07cf000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000000, 0x2010, r1, 0xcf324000) fcntl$addseals(r1, 0x409, 0xd) 06:48:01 executing program 5: fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="62747200832e2d00"], &(0x7f0000000180)='}],\x00', 0x4, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0xfffff800, 0xd, "4bb3489247aaeb0929b4161b962583c2907023"}) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x61}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) [ 1005.942350][T14604] FAULT_INJECTION: forcing a failure. [ 1005.942350][T14604] name failslab, interval 1, probability 0, space 0, times 0 [ 1005.954991][T14604] CPU: 0 PID: 14604 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1005.963787][T14604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1005.973837][T14604] Call Trace: [ 1005.977295][T14604] dump_stack+0x137/0x19d [ 1005.981644][T14604] should_fail+0x23c/0x250 [ 1005.986060][T14604] ? mempool_alloc_slab+0x16/0x20 [ 1005.991096][T14604] __should_failslab+0x81/0x90 [ 1005.995917][T14604] should_failslab+0x5/0x20 [ 1006.000418][T14604] kmem_cache_alloc+0x46/0x2f0 [ 1006.005277][T14604] mempool_alloc_slab+0x16/0x20 [ 1006.010178][T14604] ? mempool_free+0x130/0x130 [ 1006.014952][T14604] mempool_alloc+0x8c/0x300 [ 1006.019546][T14604] ? unlock_page_memcg+0xc3/0xe0 [ 1006.024534][T14604] bio_alloc_bioset+0xcc/0x480 [ 1006.029321][T14604] ext4_bio_write_page+0x7c5/0xa40 [ 1006.034449][T14604] ext4_writepages+0x1050/0x1d10 06:48:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1c}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1006.039544][T14604] ? ext4_expand_extra_isize+0x540/0x540 [ 1006.045206][T14604] ? ext4_dirty_inode+0x9b/0xa0 [ 1006.050064][T14604] ? __mark_inode_dirty+0x326/0x6c0 [ 1006.055266][T14604] ? generic_write_end+0x157/0x180 [ 1006.060417][T14604] ? ext4_readpage+0x140/0x140 [ 1006.065201][T14604] do_writepages+0x7b/0x150 [ 1006.069720][T14604] ? iov_iter_advance+0x377/0xe10 [ 1006.074743][T14604] file_write_and_wait_range+0x180/0x210 [ 1006.080463][T14604] ext4_sync_file+0x105/0x670 [ 1006.085156][T14604] ? tsan.module_ctor+0x10/0x10 06:48:01 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1006.090026][T14604] vfs_fsync_range+0x107/0x120 [ 1006.094801][T14604] ext4_buffered_write_iter+0x39c/0x3f0 [ 1006.100418][T14604] ext4_file_write_iter+0x2e7/0x11d0 [ 1006.105714][T14604] ? avc_policy_seqno+0x22/0x30 [ 1006.110600][T14604] ? selinux_file_permission+0x22e/0x530 [ 1006.116246][T14604] do_iter_readv_writev+0x2cb/0x360 [ 1006.121447][T14604] do_iter_write+0x112/0x4c0 [ 1006.126113][T14604] ? kmalloc_array+0x2d/0x40 [ 1006.130720][T14604] vfs_iter_write+0x4c/0x70 [ 1006.135288][T14604] iter_file_splice_write+0x40a/0x750 [ 1006.140668][T14604] ? splice_from_pipe+0xc0/0xc0 [ 1006.145514][T14604] direct_splice_actor+0x80/0xa0 [ 1006.150532][T14604] splice_direct_to_actor+0x345/0x650 [ 1006.155933][T14604] ? do_splice_direct+0x170/0x170 [ 1006.160957][T14604] do_splice_direct+0xf5/0x170 [ 1006.165724][T14604] do_sendfile+0x773/0xda0 [ 1006.170177][T14604] __x64_sys_sendfile64+0xf2/0x130 [ 1006.175361][T14604] do_syscall_64+0x4a/0x90 [ 1006.179827][T14604] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1006.185846][T14604] RIP: 0033:0x4665d9 [ 1006.189743][T14604] 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 [ 1006.209407][T14604] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1006.217819][T14604] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1006.225785][T14604] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1006.233861][T14604] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 06:48:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc010000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1006.241842][T14604] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1006.249826][T14604] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x28}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc020000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3f000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x60}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:02 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) read(r0, &(0x7f0000000000)=""/39, 0x27) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000000000010046) 06:48:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfe800000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:02 executing program 3 (fault-call:6 fault-nth:16): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:02 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x5, 0x3) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) accept4$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14, 0x80800) r3 = socket$inet(0x2, 0xc, 0xe599) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000200)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e20, @multicast2}, 0x10) [ 1006.912503][T14647] FAULT_INJECTION: forcing a failure. [ 1006.912503][T14647] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.925186][T14647] CPU: 1 PID: 14647 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1006.933980][T14647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1006.944022][T14647] Call Trace: [ 1006.947290][T14647] dump_stack+0x137/0x19d [ 1006.951618][T14647] should_fail+0x23c/0x250 [ 1006.956044][T14647] ? mempool_alloc_slab+0x16/0x20 [ 1006.961172][T14647] __should_failslab+0x81/0x90 [ 1006.965969][T14647] should_failslab+0x5/0x20 [ 1006.970473][T14647] kmem_cache_alloc+0x46/0x2f0 [ 1006.975306][T14647] ? mempool_alloc_slab+0x16/0x20 [ 1006.980352][T14647] mempool_alloc_slab+0x16/0x20 [ 1006.985239][T14647] ? mempool_free+0x130/0x130 [ 1006.989983][T14647] mempool_alloc+0x8c/0x300 [ 1006.994501][T14647] ? unlock_page_memcg+0xc3/0xe0 [ 1006.999437][T14647] bio_alloc_bioset+0x1af/0x480 [ 1007.004324][T14647] ext4_bio_write_page+0x7c5/0xa40 [ 1007.009467][T14647] ext4_writepages+0x1050/0x1d10 [ 1007.014522][T14647] ? ext4_expand_extra_isize+0x540/0x540 [ 1007.020235][T14647] ? ext4_dirty_inode+0x9b/0xa0 [ 1007.025094][T14647] ? __mark_inode_dirty+0x326/0x6c0 [ 1007.030294][T14647] ? generic_write_end+0x157/0x180 [ 1007.035431][T14647] ? ext4_readpage+0x140/0x140 [ 1007.040207][T14647] do_writepages+0x7b/0x150 [ 1007.044796][T14647] ? iov_iter_advance+0x377/0xe10 [ 1007.049856][T14647] file_write_and_wait_range+0x180/0x210 [ 1007.055532][T14647] ext4_sync_file+0x105/0x670 [ 1007.060217][T14647] ? tsan.module_ctor+0x10/0x10 [ 1007.065079][T14647] vfs_fsync_range+0x107/0x120 [ 1007.069843][T14647] ext4_buffered_write_iter+0x39c/0x3f0 [ 1007.075440][T14647] ext4_file_write_iter+0x2e7/0x11d0 [ 1007.080831][T14647] ? avc_policy_seqno+0x22/0x30 [ 1007.085687][T14647] ? selinux_file_permission+0x22e/0x530 [ 1007.091347][T14647] do_iter_readv_writev+0x2cb/0x360 [ 1007.097055][T14647] do_iter_write+0x112/0x4c0 [ 1007.101645][T14647] ? kmalloc_array+0x2d/0x40 [ 1007.106285][T14647] vfs_iter_write+0x4c/0x70 [ 1007.110828][T14647] iter_file_splice_write+0x40a/0x750 [ 1007.116256][T14647] ? splice_from_pipe+0xc0/0xc0 [ 1007.121105][T14647] direct_splice_actor+0x80/0xa0 [ 1007.126043][T14647] splice_direct_to_actor+0x345/0x650 [ 1007.131430][T14647] ? do_splice_direct+0x170/0x170 [ 1007.136559][T14647] do_splice_direct+0xf5/0x170 [ 1007.141354][T14647] do_sendfile+0x773/0xda0 [ 1007.145771][T14647] __x64_sys_sendfile64+0xf2/0x130 [ 1007.150887][T14647] do_syscall_64+0x4a/0x90 [ 1007.155311][T14647] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1007.161340][T14647] RIP: 0033:0x4665d9 [ 1007.165233][T14647] 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 [ 1007.185079][T14647] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1007.193497][T14647] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1007.201476][T14647] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 06:48:02 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x0, 0x10, '\x00', 0x0, &(0x7f0000000100)=[0x0, 0x0]}) creat(&(0x7f00000000c0)='./bus\x00', 0x4) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000080)=@v2={0x2000000, [{0x2, 0x38be0}, {0x5, 0x3}]}, 0x14, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x3, 0x2, &(0x7f0000000300)=[{&(0x7f0000000240)="b9cd8d049cbaf67ba699a510cd451c2cb05a61", 0x13}, {&(0x7f0000000280)="9f1a1791ac8e95d5b83a7f9661c434e4c471e44da627c48da9b3967dd1d094cab5f4e6f30c77c5d0223318cfcdad0727731b7c5eba7443be89ce474ed026d63d44349ffc80d9c69b007beb8b8ca02fb94660e233e074", 0x56}], 0x4000, &(0x7f0000000340)={[{@nr_inodes={'nr_inodes', 0x3d, [0x39]}}], [{@pcr={'pcr', 0x3d, 0x4}}, {@smackfsdef={'smackfsdef', 0x3d, '/proc/vmallocinfo\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@context={'context', 0x3d, 'system_u'}}, {@appraise}, {@obj_type}, {@euid_gt={'euid>', 0xee00}}]}) fcntl$setstatus(r3, 0x4, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$setlease(r2, 0x400, 0x1) 06:48:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1007.209484][T14647] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.217476][T14647] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1007.225455][T14647] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfe80ffff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1fc}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfe880000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1007.332935][T14670] tmpfs: Unknown parameter 'pcr' 06:48:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfec0ffff, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1007.403446][T14670] tmpfs: Unknown parameter 'pcr' 06:48:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x40000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x220}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30, r0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1612c2, 0x40) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x94400, 0x0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000240)) lseek(r2, 0x6, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) 06:48:03 executing program 3 (fault-call:6 fault-nth:17): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xff000000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:03 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x80, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet(r3, &(0x7f0000000100)="5b38df86d901d39d2c", 0x9, 0x82, 0x0, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) connect$inet(r4, &(0x7f0000000200)={0x2, 0x4e28, @broadcast}, 0xffffffffffffff28) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @loopback, r7}, 0xc) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) [ 1007.898015][T14705] FAULT_INJECTION: forcing a failure. [ 1007.898015][T14705] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.910686][T14705] CPU: 0 PID: 14705 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1007.919499][T14705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1007.929660][T14705] Call Trace: [ 1007.932954][T14705] dump_stack+0x137/0x19d [ 1007.937303][T14705] should_fail+0x23c/0x250 [ 1007.941724][T14705] __should_failslab+0x81/0x90 [ 1007.946552][T14705] should_failslab+0x5/0x20 [ 1007.951077][T14705] kmem_cache_alloc_node+0x58/0x2b0 [ 1007.956278][T14705] ? create_task_io_context+0x36/0x210 [ 1007.961864][T14705] ? __cond_resched+0x11/0x40 [ 1007.966544][T14705] create_task_io_context+0x36/0x210 [ 1007.971845][T14705] submit_bio_checks+0x778/0x800 [ 1007.976874][T14705] submit_bio_noacct+0x33/0x7e0 [ 1007.981755][T14705] ? mpage_release_unused_pages+0x107/0x390 [ 1007.987747][T14705] submit_bio+0x16d/0x2b0 [ 1007.992142][T14705] ? release_pages+0x8d0/0x900 06:48:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xff020000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1007.996921][T14705] ? invalidate_bh_lrus_cpu+0xce/0xe0 [ 1008.002299][T14705] ext4_io_submit+0xcd/0xf0 [ 1008.006802][T14705] ext4_writepages+0xaea/0x1d10 [ 1008.011661][T14705] ? ext4_dirty_inode+0x9a/0xa0 [ 1008.016525][T14705] ? __mark_inode_dirty+0x326/0x6c0 [ 1008.021784][T14705] ? generic_write_end+0x157/0x180 [ 1008.026908][T14705] ? ext4_readpage+0x140/0x140 [ 1008.031747][T14705] do_writepages+0x7b/0x150 [ 1008.036244][T14705] ? iov_iter_advance+0x377/0xe10 [ 1008.041291][T14705] file_write_and_wait_range+0x180/0x210 [ 1008.046979][T14705] ext4_sync_file+0x105/0x670 [ 1008.051750][T14705] ? tsan.module_ctor+0x10/0x10 [ 1008.056636][T14705] vfs_fsync_range+0x107/0x120 [ 1008.061427][T14705] ext4_buffered_write_iter+0x39c/0x3f0 [ 1008.066991][T14705] ext4_file_write_iter+0x2e7/0x11d0 [ 1008.072318][T14705] ? avc_policy_seqno+0x22/0x30 [ 1008.077213][T14705] ? selinux_file_permission+0x22e/0x530 [ 1008.082862][T14705] do_iter_readv_writev+0x2cb/0x360 [ 1008.088066][T14705] do_iter_write+0x112/0x4c0 [ 1008.092766][T14705] ? kmalloc_array+0x2d/0x40 [ 1008.097361][T14705] vfs_iter_write+0x4c/0x70 [ 1008.101866][T14705] iter_file_splice_write+0x40a/0x750 [ 1008.107242][T14705] ? splice_from_pipe+0xc0/0xc0 [ 1008.112110][T14705] direct_splice_actor+0x80/0xa0 [ 1008.117043][T14705] splice_direct_to_actor+0x345/0x650 [ 1008.122455][T14705] ? do_splice_direct+0x170/0x170 [ 1008.127507][T14705] do_splice_direct+0xf5/0x170 [ 1008.132279][T14705] do_sendfile+0x773/0xda0 [ 1008.136703][T14705] __x64_sys_sendfile64+0xf2/0x130 [ 1008.141818][T14705] do_syscall_64+0x4a/0x90 06:48:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2fc}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1008.146262][T14705] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1008.152222][T14705] RIP: 0033:0x4665d9 [ 1008.156162][T14705] 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 [ 1008.175885][T14705] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1008.184323][T14705] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 06:48:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffff0000, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1008.192329][T14705] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1008.200293][T14705] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1008.208283][T14705] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1008.216249][T14705] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:03 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x800c0, 0x0) preadv(r0, &(0x7f0000001940)=[{&(0x7f0000001600)=""/124, 0x7c}, {&(0x7f0000001680)=""/124, 0x7c}, {&(0x7f0000001700)=""/242, 0xf2}, {&(0x7f0000001800)=""/242, 0xf2}, {&(0x7f0000001900)=""/57, 0x39}], 0x5, 0x9, 0x0) sendfile(r2, r2, 0x0, 0xfffffffffffffffe) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x8, 0x9, 0x4) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1000000, 0x4000010, r1, 0x864a2000) 06:48:04 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="200026bd7000ffdbdf25340000000c009900030000005e0000001400fe008242758af42a680bad43b577b6482c5418003400cdf40f80a40198e62e00a6b4eaf42541a416c05208001f01010000000a0006005050505050500000"], 0x60}}, 0x40081) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2ff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:04 executing program 3 (fault-call:6 fault-nth:18): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffff80fe, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:04 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') sendfile(r0, r2, 0x0, 0x400000000001004a) 06:48:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x300}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:04 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000180)="490b6826078daa3de09f85e7db70471b485d12aacc3f7ca9b3e21815a6d6c941a7f0127e84d5e3ce0a3649870d468016ab9314a370578814a9e380accc8d97785414aac36e67b9cb66e3d29c73bb666a206ad1ee25b1ba2aeca48bb314408c164f32abefa0d85ab4171f93ce14dd0a809264b0", 0x73}], 0x1, 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) fcntl$addseals(r4, 0x409, 0xa) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:48:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffffc0fe, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x5a0}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1008.902149][T14762] FAULT_INJECTION: forcing a failure. [ 1008.902149][T14762] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.914933][T14762] CPU: 1 PID: 14762 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1008.923699][T14762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1008.933762][T14762] Call Trace: [ 1008.937039][T14762] dump_stack+0x137/0x19d [ 1008.941376][T14762] should_fail+0x23c/0x250 [ 1008.945794][T14762] ? mempool_alloc_slab+0x16/0x20 [ 1008.950823][T14762] __should_failslab+0x81/0x90 [ 1008.955696][T14762] should_failslab+0x5/0x20 [ 1008.960204][T14762] kmem_cache_alloc+0x46/0x2f0 [ 1008.964976][T14762] mempool_alloc_slab+0x16/0x20 [ 1008.969929][T14762] ? mempool_free+0x130/0x130 [ 1008.974650][T14762] mempool_alloc+0x8c/0x300 [ 1008.979236][T14762] ? __getblk_gfp+0x3f/0x590 [ 1008.983826][T14762] ? find_get_pages_range_tag+0x33e/0x390 [ 1008.989654][T14762] bio_alloc_bioset+0xcc/0x480 [ 1008.994422][T14762] ? __ext4_get_inode_loc+0x3ce/0x920 [ 1008.999795][T14762] submit_bh_wbc+0x130/0x330 [ 1009.004396][T14762] __sync_dirty_buffer+0x136/0x1e0 [ 1009.009542][T14762] sync_dirty_buffer+0x16/0x20 [ 1009.014310][T14762] ext4_write_inode+0x285/0x390 [ 1009.019285][T14762] ? do_writepages+0x110/0x150 [ 1009.024151][T14762] write_inode+0x8c/0x180 [ 1009.028558][T14762] __writeback_single_inode+0x2a2/0x450 [ 1009.034178][T14762] writeback_single_inode+0x177/0x590 [ 1009.039587][T14762] ? sync_mapping_buffers+0x33b/0x8b0 [ 1009.045024][T14762] sync_inode_metadata+0x57/0x80 [ 1009.049998][T14762] ext4_sync_file+0x359/0x670 [ 1009.054732][T14762] ? tsan.module_ctor+0x10/0x10 [ 1009.059597][T14762] vfs_fsync_range+0x107/0x120 [ 1009.064371][T14762] ext4_buffered_write_iter+0x39c/0x3f0 [ 1009.069934][T14762] ext4_file_write_iter+0x2e7/0x11d0 [ 1009.075239][T14762] ? avc_policy_seqno+0x22/0x30 [ 1009.080097][T14762] ? selinux_file_permission+0x22e/0x530 [ 1009.085733][T14762] do_iter_readv_writev+0x2cb/0x360 [ 1009.090928][T14762] do_iter_write+0x112/0x4c0 [ 1009.095533][T14762] ? kmalloc_array+0x2d/0x40 06:48:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(r0, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000340)={'ip6gre0\x00', r2, 0x4, 0x4, 0x8, 0x4, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x756, 0x8, 0x7, 0x1f}}) r3 = open(&(0x7f0000000300)='./bus\x00', 0x141242, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r4, 0x6, 0x0) sendfile(r3, r4, 0x0, 0x4000000000010046) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) openat$incfs(r5, &(0x7f0000000080)='.log\x00', 0x200, 0x4a) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r6, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000000180)=""/3, 0x3}], 0x4, 0xd9f, 0x1) ioctl$TIOCL_SETVESABLANK(r5, 0x541c, &(0x7f0000000000)) [ 1009.100146][T14762] vfs_iter_write+0x4c/0x70 [ 1009.104684][T14762] iter_file_splice_write+0x40a/0x750 [ 1009.110095][T14762] ? splice_from_pipe+0xc0/0xc0 [ 1009.114979][T14762] direct_splice_actor+0x80/0xa0 [ 1009.119933][T14762] splice_direct_to_actor+0x345/0x650 [ 1009.125330][T14762] ? do_splice_direct+0x170/0x170 [ 1009.130482][T14762] do_splice_direct+0xf5/0x170 [ 1009.135282][T14762] do_sendfile+0x773/0xda0 [ 1009.139726][T14762] __x64_sys_sendfile64+0xf2/0x130 [ 1009.144921][T14762] do_syscall_64+0x4a/0x90 [ 1009.149363][T14762] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1009.155292][T14762] RIP: 0033:0x4665d9 [ 1009.159198][T14762] 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 [ 1009.178851][T14762] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1009.187266][T14762] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1009.195294][T14762] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 06:48:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x5c8}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1009.203281][T14762] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1009.211244][T14762] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1009.219208][T14762] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfffffdef, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x810}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:05 executing program 3 (fault-call:6 fault-nth:19): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1009.437635][T14805] FAULT_INJECTION: forcing a failure. [ 1009.437635][T14805] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.450434][T14805] CPU: 0 PID: 14805 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1009.459316][T14805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1009.469400][T14805] Call Trace: [ 1009.472674][T14805] dump_stack+0x137/0x19d [ 1009.477040][T14805] should_fail+0x23c/0x250 [ 1009.481675][T14805] ? mempool_alloc_slab+0x16/0x20 [ 1009.486809][T14805] __should_failslab+0x81/0x90 [ 1009.491654][T14805] should_failslab+0x5/0x20 [ 1009.496151][T14805] kmem_cache_alloc+0x46/0x2f0 [ 1009.500920][T14805] ? bit_wait+0x50/0x50 [ 1009.505098][T14805] mempool_alloc_slab+0x16/0x20 [ 1009.509952][T14805] ? mempool_free+0x130/0x130 [ 1009.514677][T14805] mempool_alloc+0x8c/0x300 [ 1009.519179][T14805] ? __sync_dirty_buffer+0x1c2/0x1e0 [ 1009.524518][T14805] ? __brelse+0x2c/0x50 [ 1009.528765][T14805] bio_alloc_bioset+0xcc/0x480 [ 1009.533640][T14805] submit_bh_wbc+0x130/0x330 [ 1009.538319][T14805] write_dirty_buffer+0xde/0xf0 [ 1009.543176][T14805] sync_mapping_buffers+0x2bf/0x8b0 [ 1009.548413][T14805] ext4_sync_file+0x4d5/0x670 [ 1009.553206][T14805] ? tsan.module_ctor+0x10/0x10 [ 1009.558059][T14805] vfs_fsync_range+0x107/0x120 [ 1009.562900][T14805] ext4_buffered_write_iter+0x39c/0x3f0 [ 1009.568513][T14805] ext4_file_write_iter+0x2e7/0x11d0 [ 1009.573817][T14805] ? avc_policy_seqno+0x22/0x30 [ 1009.578762][T14805] ? selinux_file_permission+0x22e/0x530 [ 1009.584502][T14805] do_iter_readv_writev+0x2cb/0x360 [ 1009.589745][T14805] do_iter_write+0x112/0x4c0 [ 1009.594352][T14805] ? kmalloc_array+0x2d/0x40 [ 1009.598980][T14805] vfs_iter_write+0x4c/0x70 [ 1009.603530][T14805] iter_file_splice_write+0x40a/0x750 [ 1009.608918][T14805] ? splice_from_pipe+0xc0/0xc0 [ 1009.613853][T14805] direct_splice_actor+0x80/0xa0 [ 1009.618909][T14805] splice_direct_to_actor+0x345/0x650 [ 1009.624311][T14805] ? do_splice_direct+0x170/0x170 [ 1009.629333][T14805] do_splice_direct+0xf5/0x170 [ 1009.634094][T14805] do_sendfile+0x773/0xda0 [ 1009.638508][T14805] __x64_sys_sendfile64+0xf2/0x130 [ 1009.643617][T14805] do_syscall_64+0x4a/0x90 [ 1009.648049][T14805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1009.653969][T14805] RIP: 0033:0x4665d9 [ 1009.657869][T14805] 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 [ 1009.677642][T14805] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1009.686088][T14805] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1009.694058][T14805] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1009.702090][T14805] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1009.710062][T14805] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1009.718151][T14805] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x48000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffffff7f, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:05 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(r4, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r6, 0x1, 0x0, 0x6, @dev}, 0x14) connect$packet(r3, &(0x7f0000000080)={0x11, 0xe9, r6, 0x1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x14) sendfile(r4, r2, &(0x7f0000000100)=0x100, 0x2) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r7, &(0x7f00000000c0)='./bus\x00', 0x200c00, 0x11) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:05 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e21, @remote}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x40, 0x0, 0x0, 0x0, 0x9e8, &(0x7f0000000100)='team_slave_0\x00', 0x1ff, 0x800, 0x2}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x2010, r3, 0x5785000) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x100000, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x1800003, 0x110, r6, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x30881, 0x3, 0x1}, 0x18) close(r6) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000200)) 06:48:05 executing program 3 (fault-call:6 fault-nth:20): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1009.863778][T14814] FAULT_INJECTION: forcing a failure. [ 1009.863778][T14814] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.876442][T14814] CPU: 1 PID: 14814 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1009.885296][T14814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1009.895409][T14814] Call Trace: [ 1009.898685][T14814] dump_stack+0x137/0x19d [ 1009.903044][T14814] should_fail+0x23c/0x250 [ 1009.907456][T14814] ? mempool_alloc_slab+0x16/0x20 06:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1008}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1009.912480][T14814] __should_failslab+0x81/0x90 [ 1009.917271][T14814] should_failslab+0x5/0x20 [ 1009.921787][T14814] kmem_cache_alloc+0x46/0x2f0 [ 1009.926574][T14814] mempool_alloc_slab+0x16/0x20 [ 1009.931428][T14814] ? mempool_free+0x130/0x130 [ 1009.936166][T14814] mempool_alloc+0x8c/0x300 [ 1009.940685][T14814] ? __getblk_gfp+0x3f/0x590 [ 1009.945387][T14814] ? find_get_pages_range_tag+0x33e/0x390 [ 1009.951196][T14814] bio_alloc_bioset+0xcc/0x480 [ 1009.956046][T14814] ? __ext4_get_inode_loc+0x3ce/0x920 [ 1009.961432][T14814] submit_bh_wbc+0x130/0x330 [ 1009.966038][T14814] __sync_dirty_buffer+0x136/0x1e0 [ 1009.971151][T14814] sync_dirty_buffer+0x16/0x20 [ 1009.975941][T14814] ext4_write_inode+0x285/0x390 [ 1009.980808][T14814] ? do_writepages+0x110/0x150 [ 1009.985626][T14814] write_inode+0x8c/0x180 [ 1009.989970][T14814] __writeback_single_inode+0x2a2/0x450 [ 1009.995525][T14814] writeback_single_inode+0x177/0x590 [ 1010.000908][T14814] ? sync_mapping_buffers+0x858/0x8b0 [ 1010.006280][T14814] sync_inode_metadata+0x57/0x80 06:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1c00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1010.011253][T14814] ext4_sync_file+0x4f3/0x670 [ 1010.016025][T14814] ? tsan.module_ctor+0x10/0x10 [ 1010.020899][T14814] vfs_fsync_range+0x107/0x120 [ 1010.025671][T14814] ext4_buffered_write_iter+0x39c/0x3f0 [ 1010.031280][T14814] ext4_file_write_iter+0x2e7/0x11d0 [ 1010.036600][T14814] ? avc_policy_seqno+0x22/0x30 [ 1010.041566][T14814] ? selinux_file_permission+0x22e/0x530 [ 1010.047238][T14814] do_iter_readv_writev+0x2cb/0x360 [ 1010.052512][T14814] do_iter_write+0x112/0x4c0 [ 1010.057132][T14814] ? kmalloc_array+0x2d/0x40 06:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2002}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1010.061721][T14814] vfs_iter_write+0x4c/0x70 [ 1010.066220][T14814] iter_file_splice_write+0x40a/0x750 [ 1010.071647][T14814] ? splice_from_pipe+0xc0/0xc0 [ 1010.076495][T14814] direct_splice_actor+0x80/0xa0 [ 1010.081444][T14814] splice_direct_to_actor+0x345/0x650 [ 1010.086920][T14814] ? do_splice_direct+0x170/0x170 [ 1010.091951][T14814] do_splice_direct+0xf5/0x170 [ 1010.096713][T14814] do_sendfile+0x773/0xda0 [ 1010.101150][T14814] __x64_sys_sendfile64+0xf2/0x130 [ 1010.106321][T14814] do_syscall_64+0x4a/0x90 06:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffffffe0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) [ 1010.110749][T14814] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1010.116655][T14814] RIP: 0033:0x4665d9 [ 1010.120580][T14814] 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 [ 1010.140297][T14814] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1010.148755][T14814] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1010.156746][T14814] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 06:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2800}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1010.164713][T14814] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1010.172689][T14814] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1010.180744][T14814] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfffffff5, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4c000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3f00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:06 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) lseek(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:06 executing program 3 (fault-call:6 fault-nth:21): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:06 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)={'syz0', "16a89d4b2f4606e6d8dc786b7a64f8289351d82a4353c822199ae72ded4bd42e4d1b8c399330febc399ae04e3b4e1548e4643c60cc346df5a62f8de9e1e967d4d2e178b2bd961341d25aa2522b114680420929706d047ac2030e254f7daa129f7c119512de06b8afc60baa9c0c4af46de5066a02e5db1e0f7330d76441fafc4900aba9773d3e6e98e7827bb17ee2ee8314ff5a7b87f15fa908d1a26f2d1b21db30c2ca67c832d5b7120ce890cfd3bad93058038285ba0ea5d85a43f4cdebe020ecb148a3d9ea2f14865287162db739e37c6cdd43b7b828b4b697309ed67243f4d99fea556cd461e59074977b9c61aaf0e57a9132ca839049f82e7b78a38634718cfc8f055cc09a01fe96178454b1168b7176281ca3de534c0b3777a5c2d76fb83c0a3bedea98449ece4cdc593bbfedb27cdeb1d33d31a33abb698e3342d7f4ed313013929367d7798b1baf41321ca202a07b9345f3152ccc9b455c0e1bdd24d8392a338d68a3c35baaac94fea96c9a19fa2271886ae25b24f83121e3fb05bc52239f18de2ec4189a7fcada4e08cbc064171ad1412487359f7c4898014aa0b34cab568dcca6538a163471be17105e3f2fb876719acbe0e2e5caa06e231672cf8daa563c270baa9016dc47e8ea12f0e76ff35306cef6d84dbe71edef939e643f4a57b36b5ea202d46ea6782d18b38210511858e7d828c65c190864d11e42de427653af40e69009af60eccb61c75f1e15f652bb44d1d44a1adab726d3595b3a57f3d21704fea6d92f902d7a830d8c7e1afcba0eed3c2f0b9fe75cb03be5b880481f44f395fd86027dca9bb8d8abb04859819e3f344a1cb4a320a5e1fe4cd61cb9b8aa3dc7c38bf9fb05a814b0d7721405b829115576e031c6dcf692da82497e9be834875c04b9689e94bed9805d31104ea0b660ffe5129bbabeca0db3bc3770a0934590cd8ed837c907f91f9bc4129120f555d4c7fad120168d245ac13cc123febc404e884fa0848fa9f1753c7a6d0adfb4941558210229b90347b4ac2ae40e3ae71a9dca440d64703440ec9e6e768ce7534ab22ff34f02abdd4048e85a33d45e4013e2bfb00afe7d6e25f1f5a0f1fcb772cf5632c5a19eaf88ba2fbf2fb3403f02a89b5e1dbb035fa12d3f3d0111951dd35faf5abcb6ce8de5285d185a80d073f49ca5645a1090f02f5bf42bd74762712e99d5256080174c75f916317c31e5bae67e2e44900ab6b6a2b6bc6653fdeca82b2fd2596aa1de45073c1fb973aee1cc42c364ff3f0f25d09529d3eb1542363018c7e65a99365ca35afd4d0cc23425fe7fd1c9f2934ce91546d97a4ee5d8d972400fd9d5c0a40504644d562db7a137695a208862309e947cc039b9586ba85c3cf8dfb2d7f332fba888da125838802a5d0354acf387e61ac439cd2203b5f5a5725202ecdeefcc4304ed7dd9eee90e29d993aad77ed546da19df4fff5ff8b9730416b7847c8a90ede3480f93140b12c18961c90b7d3d6f31b58ccfa319d11f9baf3255ae6a55f609c1d08e1dd2db6550e07487cb0dfdbe8b3d335e5576ccdd91218b4c837e8c206da9f9942d126db589d8c4dedabcb66a307738405ade909a47dc0ca1c3ff18db25916dc88a16c28d55df7a4333d10044d16f7381bf2d46f2c9de8650b0a12f4bae0c2c4564b8a3968b55750b5ce4e19cb3273e12d6f8bd0b8ea79cbe05140e48f00aba27d8c6250292921c7ed69d60baa00aac78fd2da0cba7ef926c75ff436164707253143ca1e94345707f3bb7905cd19067615a708948ceca136353910623a1d88f4681de3a259639b7e2d07bb627954afe0c199d007a2f1e2e6871d24ff65c673e39103b211bb83045643fd41d0f2096d5be4b0e8216f2751d76222d80672934fd417ccdfedf5a83cad020f377ba663e02bc2c8b48684ca42b27b6be5d006a697d7c46b0aaa13bd1356e0c34898a9edbcfea89cd046a6cfca81a10a05d5519b83268ff8992d0d94984a800e1ba1c3ac6bfac058b2757aa293f2a9ef088cfd1b697d19a1aae1665bd7b2bb40ab1bf3cdd6820703b000607b9ef4b31bd65f8e828205543522aa2c57426cb03961ec5fe92c1778d2bc411aabec1efd8413e3e00a746cc3271dc8297eab2f76bb50e6831f99a463e297ed81a5b0c57dad5edecff2b8eb46e1da5af464e9cdd56e7def038e7b2099567b71497d74891b7911fbb2bfa97543ad13f38e3893fb6caa270e3721da1f8927be47e57b00ff73b330618b7a971e717838fac73f6caca6aa9149b2c6302204431c3a451ad85b6ae0fbfbabe53bcdbaa159a7241e04e02a58b04371949b87cdc3f6a1ea55189b9ea97c5766ee6ea63ff94e0c5f3cec5b4984e108f0aa688d682d1a92d800c9e331256d7c3dd0a55dd7fe1f177381fb00a389baf130c0515ec4767f73f37f009ffa9412a1f6935729632def189decb97c907e727957021697b33d4ed727ed216e9ca1b7244576c5b4b8d4fb919f12501f5c0d88510ae732905f97863a5611e3b62989b00bc755e3ffeffe2bf092e8f67693bbc72a1133e3d64ad2b283357e30da2f1652fcffaf20e8bd0ba694aa7b4551e2e184bc0c5d7729582da9de62776f5b4b60d03d454e570b534336527c3c8304baecb8fd7a91e0acc58a1cc5d77875a1e5b71ccb574bba983fe7e5659dd098f553165365405bd60d578ab90c9906f48c0d5f581619f5783c8b8fd5b224eeab6c98e08a6e50d43a5367281aad33b1145e7e118b639c308e704a381b104b04adcbf2689103e02e0c78169c7493e1b634666c9969c197c8a815b9df10832116c5f163332ccc9fa3820fb6437485e8587e6a869653c414ea3896904c5a5c7bb037a17ca8537ac0b171860d7b5a7644231509fe648a757c64545c420a78ec963dc4aef6d4a5a3c9add7eb03affe9c7c31eda9826a1b45aca349381b7d8ceeea77dae1038102b2e61bb6a9bb694cc140869a42d606d574c680ba4a4075e5d35d0da6e6169c47535ceee2bafdeb30c7f83d0200b209cb88e0237d279e9fd5012ab1365b0053a61049c26c53feab693ee30259a47e75121614e9d129ba7b7e47452cf26126245d8f47f404f15449c7cb3d25de2f1fc95205d8f7e2bbcba012e1dc905dbb091f6b3e39cc5282b36672503b136008bcee644cf92bebb729703398a1e6a66ecf2ceceb56334065d9b070fae849a2649adf8a93bafe59c208f45fc3c2d4a3b7ff779f447e7d6790b3aaef225d45a368d6da24915b760f49842c82de083f33c893b955cb45cdc328c2b17e7c5ba6ddbf3319869c4720c74b18e2b88c8935be8e27f4d37257b33afc756a54a4dc0be67792baa55829abd07f8eb70aebe39095f6506e57d05c091119d1d6b04be530c3d07fc6a81ea940ded2b929ebc3b0fea395cc7933ecccc409c80a41230a8f6b9b6561534095cf7abb195f954003aa38644c9603211e739c1339476449e0cea4784dc1f66192dd9f0f58349a9c3407b03a991bd8b6cc97b9a4a845d865ea5a4242337215dab279f464927aa8dc0020c418c32f1043b498cf294331e27cccafa662a3be1732f6d0ce7fdbf5bf6295e983a63b45253deb67e551c0ea13a18374d72321d97aeb3b74fcfdb1d8debb2a36fb11a5d177ee04bf57fe25e5f8b064943ca59051fd7afd93ede38cf7e3449f83219830e26fd6164fd9308d8e8d68a0e4f79035147bc8e85c8059cb48cfb6d06503bd532fe6357609ab31edead93d4f1f089a945aead3c444b05553145ab34679a9dfcaa5256a61cc813bd272a7b658059ea825ffd7ced080060c254587300d825a5c9ee6741626b186147682ac66808a447b4a436b77f79f3dd663af3d3796fe659a8eda1959be81c059fd436562947109c0eca2d751a6f014e133481ae990ab909d428718262484e648533dd3e7bf128a789738412668ae69e8e3beb029b1e9a21798c80ba68afad5cfc425bd7a9fbbc7b2c604972b16d34aa11d60fcf57e23c2922c3134b91507d78fa1284b2ee64d9703de8435b4d7209b0f27961991624b3aab74bd4ee8c130d453bd3d78ee2ce9358633006d039114a99b3981de512b7598af8fbcb3b03765c4111d7627f20416187c942d447790fc08f4b60a7da7358e42c12e4db0a6199207e9181492c71eed475912d42bc1b19293cc44c53b344f8db41cc02ac34a1693caf2719f9a3c0c1968d1ef599bcc3fd281f5a32d8d885a11203adba8ab3bd3f0b047b83a5f791cd7b2460a458237f2ff609303272f391393149f8d55d6b41e7b09dcfb746b15690c36f60ea5d7bde59f300f97f88de791f786d70e9a695f9a04c19330480890f86661efe98f29ae8429fa3e046eb1f1825ff650ce9ebb63c2d077f2e6e5d6e75fc0660604421bf733097c69fa59f44b5fba565a32eed7fa4da659ee411a12e64108bdde598bf035b99fa0b0497ca00ec7b08f60db584e486b86667a754d2351c60298ba790a97ff25345385e9ec2152390f27be4e0c0b4926f8fa2edabebad23b7233d3232bb8ae39f77584e10b59325a4075784b82ba42118ac3114ad23ddc19372df9313be3bb9696ed964b41466a910fd6bbf1c59f11d5eb046fe07c5acca752bbb485b67c7f809446136c12fda5e2c6a77ceb3fbfe3f4842b4315baed873eb23b4a8f6524a74424773f1282a478a7c358d5ec82bc0e6f6bb3b682446f0e61d662c12a7a1250fec7eb35426d7faf9f5e00e0ca02e8e8304473e77179c156628c20d2f395f06263e7c1ab3b01cf7782e06db88d2c68308c2941dfa7de31a36dda32fd8274053098b79f3d9cf143d4cfe32046a665328b209f6f74e5f6f74fca8f6345757283552bb62773eb624291859894c4fbbdc3ad070cc404ae350b17afc012f63283b0e269c1f811c4f4401d2d661da890620489ef1e5b32c259e9861b8fd6b888a8864b56bb15fc9319236941a1d6bda5f4ec1b116ab80b0c73335a80a97c6ad9463d201ddedfba7a5e23904aea13ea02465c9601887d6e280eda0c932a2fca5116f161768840700850ef2d14f2defb6552af3b4b0f26f8cebcbeb0820095382f885efbd0f16156d41fccb92f92014e69c5a5e641af1f936fa1d69c7741941b364c3adbe790e7871ea0b2e4e9771bae38ca5a1edd7db4bd2fa6172883c9e67c6e64da5dcfcc28e9c825b5c39ae4a14187fbd3af456a5adf75a5923c3b31d309d5d013b6a51acd63d3a7e8799fb0d021e420e6562593a91e69b259a261eb9ea90707a506a67366be5e92806ad2062a45e51a7e0e98b3a0492bd7da8125db44773490a7be298fde94bf6258b1369af0a200c6f0e1c1bd359b49b67af96bea6c5fb83de4115f74e0a1e73dd56c69b857ca66e49f641907fdba6925206f027ecd4705cae4969d871d5e698131345d08a26b4d0b5902fc39a99b52362d085442ec1037490e45d23895623a15274fb058bc970dbeaa24e6d56141c33edc640bdb5696f4e635268a97c28ba66d47c9632ece8f4af6303f6012d40d420c37e19714b1ab035d719e3354acd73fd41ebeebdc9fc2ff1a6349c98372bb2e2734279a0da5cbbbaa4cd277209fad3cf545218a4c22ad0cbec843fb29024edd94fe5af5b083d3c7d4934a3de74ee4102939dc82cfa42bc57f48212ff8431e9c8045ee3504f3bcc9fa5b16c637f13d3a6facaa744621fadc671bd85d8904b49ba6a21330a9e06624841c2c97f921110d8c57f091f0bf580d8beafb1e13798ed6f255753c7cae9a4e27d6f9261119c2aeb9424dd510276db90a54d3b4e8b9dfb853174cb423b12b13c356afce12364ca4859f7eaa3af0820"}, 0x1004) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x501000, 0x91) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffe}, 0x1c) splice(r0, 0x0, r3, 0x0, 0x100000, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000011c0), &(0x7f0000001200)=0x4) [ 1010.890779][T14880] FAULT_INJECTION: forcing a failure. [ 1010.890779][T14880] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.903459][T14880] CPU: 0 PID: 14880 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1010.912227][T14880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1010.922372][T14880] Call Trace: [ 1010.925646][T14880] dump_stack+0x137/0x19d [ 1010.930040][T14880] should_fail+0x23c/0x250 [ 1010.934543][T14880] ? mempool_alloc_slab+0x16/0x20 [ 1010.939591][T14880] __should_failslab+0x81/0x90 [ 1010.944360][T14880] should_failslab+0x5/0x20 [ 1010.948856][T14880] kmem_cache_alloc+0x46/0x2f0 [ 1010.953676][T14880] ? bit_wait+0x50/0x50 [ 1010.957934][T14880] mempool_alloc_slab+0x16/0x20 [ 1010.962866][T14880] ? mempool_free+0x130/0x130 [ 1010.968046][T14880] mempool_alloc+0x8c/0x300 [ 1010.972634][T14880] ? __sync_dirty_buffer+0x1c2/0x1e0 [ 1010.977972][T14880] ? __brelse+0x2c/0x50 [ 1010.982129][T14880] bio_alloc_bioset+0xcc/0x480 [ 1010.986896][T14880] submit_bh_wbc+0x130/0x330 [ 1010.991497][T14880] write_dirty_buffer+0xde/0xf0 [ 1010.996365][T14880] sync_mapping_buffers+0x2bf/0x8b0 [ 1011.001580][T14880] ext4_sync_file+0x4d5/0x670 [ 1011.006267][T14880] ? tsan.module_ctor+0x10/0x10 [ 1011.011146][T14880] vfs_fsync_range+0x107/0x120 [ 1011.015949][T14880] ext4_buffered_write_iter+0x39c/0x3f0 [ 1011.021545][T14880] ext4_file_write_iter+0x2e7/0x11d0 [ 1011.026918][T14880] ? avc_policy_seqno+0x22/0x30 [ 1011.031822][T14880] ? selinux_file_permission+0x22e/0x530 [ 1011.037505][T14880] do_iter_readv_writev+0x2cb/0x360 [ 1011.042715][T14880] do_iter_write+0x112/0x4c0 [ 1011.047351][T14880] ? kmalloc_array+0x2d/0x40 [ 1011.051976][T14880] vfs_iter_write+0x4c/0x70 [ 1011.056475][T14880] iter_file_splice_write+0x40a/0x750 [ 1011.061919][T14880] ? splice_from_pipe+0xc0/0xc0 [ 1011.066827][T14880] direct_splice_actor+0x80/0xa0 [ 1011.071846][T14880] splice_direct_to_actor+0x345/0x650 [ 1011.077311][T14880] ? do_splice_direct+0x170/0x170 [ 1011.082342][T14880] do_splice_direct+0xf5/0x170 [ 1011.087116][T14880] do_sendfile+0x773/0xda0 [ 1011.091541][T14880] __x64_sys_sendfile64+0xf2/0x130 [ 1011.096662][T14880] do_syscall_64+0x4a/0x90 [ 1011.101126][T14880] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1011.107090][T14880] RIP: 0033:0x4665d9 [ 1011.110980][T14880] 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 [ 1011.130785][T14880] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:48:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x6000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:06 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x80, 0x8) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1011.139320][T14880] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1011.147302][T14880] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1011.155465][T14880] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.163474][T14880] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1011.171463][T14880] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x80fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x88fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x60000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:07 executing program 0: r0 = open(&(0x7f0000000080)='./bus/file0\x00', 0x1957c3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xa005}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:07 executing program 3 (fault-call:6 fault-nth:22): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:07 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005400)={0x58, r5, 0xb01, 0x0, 0x0, {{0x5}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x38, 0xe, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x2d, 0x2, "1e5b2aae976cc59067546769681dbf6753ceda4e840f1e9bffa4545dd49b461f9f913262a7570b209b"}}]}]}, 0x58}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008010}, 0x40081) close(r2) write$P9_RWALK(r0, &(0x7f0000000280)={0x3d, 0x6f, 0x1, {0x4, [{0x0, 0x4}, {0x1, 0x2, 0x8}, {0x2, 0x1, 0x6}, {0x2, 0x0, 0x8}]}}, 0x3d) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r7, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {}, {0x20, 0x17, {0xf, 0x5, @l2={'ib', 0x3a, 'batadv_slave_1\x00'}}}}}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20008040) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0xffffffff}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) [ 1011.839996][T14929] FAULT_INJECTION: forcing a failure. [ 1011.839996][T14929] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1011.853454][T14929] CPU: 0 PID: 14929 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1011.862396][T14929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.872456][T14929] Call Trace: [ 1011.875739][T14929] dump_stack+0x137/0x19d [ 1011.880083][T14929] should_fail+0x23c/0x250 [ 1011.884497][T14929] __alloc_pages+0x102/0x320 [ 1011.889143][T14929] alloc_pages+0x21d/0x310 [ 1011.893565][T14929] push_pipe+0x267/0x370 [ 1011.897863][T14929] _copy_to_iter+0x35d/0xdd0 [ 1011.902521][T14929] ? seq_putc+0x79/0x90 [ 1011.906760][T14929] ? __virt_addr_valid+0x15a/0x1a0 [ 1011.911878][T14929] seq_read_iter+0x7f0/0x910 [ 1011.916480][T14929] proc_reg_read_iter+0xfc/0x170 [ 1011.921414][T14929] generic_file_splice_read+0x22a/0x310 [ 1011.927009][T14929] ? splice_shrink_spd+0x60/0x60 [ 1011.932030][T14929] splice_direct_to_actor+0x2aa/0x650 [ 1011.937436][T14929] ? do_splice_direct+0x170/0x170 [ 1011.942492][T14929] do_splice_direct+0xf5/0x170 [ 1011.947355][T14929] do_sendfile+0x773/0xda0 [ 1011.951830][T14929] __x64_sys_sendfile64+0xf2/0x130 [ 1011.956957][T14929] do_syscall_64+0x4a/0x90 [ 1011.961412][T14929] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1011.967343][T14929] RIP: 0033:0x4665d9 06:48:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xc805}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1011.971243][T14929] 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 [ 1011.991625][T14929] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1012.000155][T14929] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1012.008149][T14929] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1012.016204][T14929] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.024324][T14929] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1012.032296][T14929] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:07 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) lseek(r1, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) openat(r2, &(0x7f0000000080)='./bus\x00', 0x60000, 0x10) lseek(r2, 0x6, 0x3) sendfile(r0, r1, 0x0, 0x4000000000010046) r3 = accept4$unix(r1, 0x0, &(0x7f0000000000), 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000240)={{r3}, "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"}) 06:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x8}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:07 executing program 3 (fault-call:6 fault-nth:23): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1012.236793][T14964] FAULT_INJECTION: forcing a failure. [ 1012.236793][T14964] name failslab, interval 1, probability 0, space 0, times 0 [ 1012.249498][T14964] CPU: 1 PID: 14964 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1012.258270][T14964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.268440][T14964] Call Trace: [ 1012.271735][T14964] dump_stack+0x137/0x19d [ 1012.276093][T14964] should_fail+0x23c/0x250 [ 1012.280522][T14964] ? kmalloc_array+0x2d/0x40 [ 1012.285126][T14964] __should_failslab+0x81/0x90 [ 1012.290016][T14964] should_failslab+0x5/0x20 [ 1012.294520][T14964] __kmalloc+0x66/0x340 [ 1012.298700][T14964] ? splice_from_pipe+0xc0/0xc0 [ 1012.303628][T14964] kmalloc_array+0x2d/0x40 [ 1012.308100][T14964] iter_file_splice_write+0xc1/0x750 [ 1012.313394][T14964] ? atime_needs_update+0x2ba/0x390 [ 1012.318595][T14964] ? generic_file_splice_read+0x284/0x310 [ 1012.324517][T14964] ? splice_from_pipe+0xc0/0xc0 [ 1012.329422][T14964] direct_splice_actor+0x80/0xa0 [ 1012.334379][T14964] splice_direct_to_actor+0x345/0x650 [ 1012.339758][T14964] ? do_splice_direct+0x170/0x170 [ 1012.344843][T14964] do_splice_direct+0xf5/0x170 [ 1012.349666][T14964] do_sendfile+0x773/0xda0 [ 1012.354083][T14964] __x64_sys_sendfile64+0xf2/0x130 [ 1012.359257][T14964] do_syscall_64+0x4a/0x90 [ 1012.363789][T14964] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1012.369799][T14964] RIP: 0033:0x4665d9 [ 1012.373763][T14964] 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 [ 1012.393456][T14964] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1012.402027][T14964] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1012.410050][T14964] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1012.418143][T14964] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.426152][T14964] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1012.434123][T14964] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x68000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc01}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x18}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:08 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0xfffffffffffffffd) 06:48:08 executing program 3 (fault-call:6 fault-nth:24): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:08 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:48:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc02}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x28}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe80}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1012.873396][T14985] FAULT_INJECTION: forcing a failure. [ 1012.873396][T14985] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1012.886668][T14985] CPU: 1 PID: 14985 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1012.895437][T14985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.905503][T14985] Call Trace: [ 1012.908792][T14985] dump_stack+0x137/0x19d [ 1012.913127][T14985] should_fail+0x23c/0x250 [ 1012.917557][T14985] __alloc_pages+0x102/0x320 06:48:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe88}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1012.922152][T14985] alloc_pages+0x21d/0x310 [ 1012.926582][T14985] __page_cache_alloc+0x4d/0xf0 [ 1012.931506][T14985] pagecache_get_page+0x5f4/0x900 [ 1012.936534][T14985] grab_cache_page_write_begin+0x3f/0x70 [ 1012.942170][T14985] ext4_da_write_begin+0x305/0x820 [ 1012.947374][T14985] ? iov_iter_fault_in_readable+0x58/0x3a0 [ 1012.953193][T14985] generic_perform_write+0x196/0x3a0 [ 1012.958559][T14985] ? ext4_da_write_begin+0x820/0x820 [ 1012.963870][T14985] ext4_buffered_write_iter+0x2f2/0x3f0 06:48:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff00}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1012.969512][T14985] ext4_file_write_iter+0x2e7/0x11d0 [ 1012.974824][T14985] ? avc_policy_seqno+0x22/0x30 [ 1012.979688][T14985] ? selinux_file_permission+0x22e/0x530 [ 1012.985326][T14985] do_iter_readv_writev+0x2cb/0x360 [ 1012.990537][T14985] do_iter_write+0x112/0x4c0 [ 1012.995133][T14985] ? kmalloc_array+0x2d/0x40 [ 1012.999804][T14985] vfs_iter_write+0x4c/0x70 [ 1013.004337][T14985] iter_file_splice_write+0x40a/0x750 [ 1013.009799][T14985] ? splice_from_pipe+0xc0/0xc0 [ 1013.014740][T14985] direct_splice_actor+0x80/0xa0 [ 1013.019830][T14985] splice_direct_to_actor+0x345/0x650 [ 1013.025223][T14985] ? do_splice_direct+0x170/0x170 [ 1013.030784][T14985] do_splice_direct+0xf5/0x170 [ 1013.035692][T14985] do_sendfile+0x773/0xda0 [ 1013.040114][T14985] __x64_sys_sendfile64+0xf2/0x130 [ 1013.045233][T14985] do_syscall_64+0x4a/0x90 [ 1013.049758][T14985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1013.055672][T14985] RIP: 0033:0x4665d9 [ 1013.059589][T14985] 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 [ 1013.079270][T14985] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1013.087686][T14985] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1013.095669][T14985] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1013.103675][T14985] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1013.111738][T14985] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1013.119727][T14985] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x60}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6c000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff02}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:09 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xe4d2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x3, 0x1) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:09 executing program 3 (fault-call:6 fault-nth:25): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:09 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000180)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x2e3, 0x3f26, 0x101, 0x4}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40001}, 0x40000000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'ip6gre0\x00'}) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r6 = openat$cgroup_subtree(r3, &(0x7f00000002c0), 0x2, 0x0) fadvise64(r6, 0x7, 0x9, 0x2) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1f4}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x40000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1013.856134][T15034] FAULT_INJECTION: forcing a failure. [ 1013.856134][T15034] name failslab, interval 1, probability 0, space 0, times 0 [ 1013.868762][T15034] CPU: 1 PID: 15034 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1013.877550][T15034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1013.887640][T15034] Call Trace: [ 1013.890924][T15034] dump_stack+0x137/0x19d [ 1013.895278][T15034] should_fail+0x23c/0x250 [ 1013.899793][T15034] ? xas_create+0x3fb/0xb30 [ 1013.904310][T15034] __should_failslab+0x81/0x90 [ 1013.909080][T15034] should_failslab+0x5/0x20 [ 1013.913585][T15034] kmem_cache_alloc+0x46/0x2f0 [ 1013.918425][T15034] xas_create+0x3fb/0xb30 [ 1013.922779][T15034] xas_store+0x70/0xca0 [ 1013.927025][T15034] ? xas_find_conflict+0x422/0x4c0 [ 1013.932160][T15034] __add_to_page_cache_locked+0x1eb/0x4e0 [ 1013.937894][T15034] ? workingset_activation+0x270/0x270 [ 1013.943431][T15034] add_to_page_cache_lru+0xa0/0x1b0 [ 1013.948642][T15034] pagecache_get_page+0x6a3/0x900 06:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1fc}}, 0x18, 0x0}}], 0x2, 0x0) [ 1013.953679][T15034] grab_cache_page_write_begin+0x3f/0x70 [ 1013.959413][T15034] ext4_da_write_begin+0x305/0x820 [ 1013.964638][T15034] ? iov_iter_fault_in_readable+0x58/0x3a0 [ 1013.970456][T15034] generic_perform_write+0x196/0x3a0 [ 1013.975773][T15034] ? ext4_da_write_begin+0x820/0x820 [ 1013.981120][T15034] ext4_buffered_write_iter+0x2f2/0x3f0 [ 1013.986745][T15034] ext4_file_write_iter+0x2e7/0x11d0 [ 1013.992041][T15034] ? avc_policy_seqno+0x22/0x30 [ 1013.996928][T15034] ? selinux_file_permission+0x22e/0x530 06:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2fc}}, 0x18, 0x0}}], 0x2, 0x0) [ 1014.002707][T15034] do_iter_readv_writev+0x2cb/0x360 [ 1014.007967][T15034] do_iter_write+0x112/0x4c0 [ 1014.012554][T15034] ? kmalloc_array+0x2d/0x40 [ 1014.017807][T15034] vfs_iter_write+0x4c/0x70 [ 1014.022319][T15034] iter_file_splice_write+0x40a/0x750 [ 1014.027777][T15034] ? splice_from_pipe+0xc0/0xc0 [ 1014.032662][T15034] direct_splice_actor+0x80/0xa0 [ 1014.037603][T15034] splice_direct_to_actor+0x345/0x650 [ 1014.042981][T15034] ? do_splice_direct+0x170/0x170 [ 1014.048014][T15034] do_splice_direct+0xf5/0x170 [ 1014.052780][T15034] do_sendfile+0x773/0xda0 06:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2ff}}, 0x18, 0x0}}], 0x2, 0x0) [ 1014.057220][T15034] __x64_sys_sendfile64+0xf2/0x130 [ 1014.062435][T15034] do_syscall_64+0x4a/0x90 [ 1014.067438][T15034] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1014.073339][T15034] RIP: 0033:0x4665d9 [ 1014.077254][T15034] 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 [ 1014.096942][T15034] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1014.105369][T15034] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1014.113343][T15034] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1014.121311][T15034] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1014.129295][T15034] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1014.137261][T15034] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x300}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x74000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3e8}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:10 executing program 0: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x11, 0xffffffffffffffff, 0xf0cfa000) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:10 executing program 3 (fault-call:6 fault-nth:26): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:10 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000240)={0x0, 0x0, "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", "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"}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x93b, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) write(r0, &(0x7f0000000180)="e77dcbaf4a32e64d8941a2b0b39f2f194346efe6e2ee849751a6514a7390c4102ce38c30164ace3a49a7d48107b198c0fefb8d5643d1dc310f28ed37064f0105e2c775527fe9735ddf8b6c3048688199a07b580fdf455e0332aa8e02fc2ecc9a25e6a5801e632f23008b6e84a4f454d0d492c93093f26f278f9116f905954c0ab0e9c833b1cf1ca289c7f923e577f9929e6a7cb0d45313a55f56a3b4d0867a011f681d6f400018a705bad96487e90e", 0xaf) r4 = socket$inet(0x2, 0x3, 0x9257) sendfile(r4, r0, 0x0, 0x6) 06:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x2000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1014.857755][T15086] FAULT_INJECTION: forcing a failure. [ 1014.857755][T15086] name failslab, interval 1, probability 0, space 0, times 0 [ 1014.870395][T15086] CPU: 1 PID: 15086 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1014.879171][T15086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1014.889226][T15086] Call Trace: [ 1014.892542][T15086] dump_stack+0x137/0x19d [ 1014.896964][T15086] should_fail+0x23c/0x250 [ 1014.901462][T15086] ? __es_insert_extent+0x51f/0xe70 06:48:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x810}}, 0x18, 0x0}}], 0x2, 0x0) [ 1014.906667][T15086] __should_failslab+0x81/0x90 [ 1014.911439][T15086] should_failslab+0x5/0x20 [ 1014.915955][T15086] kmem_cache_alloc+0x46/0x2f0 [ 1014.920729][T15086] __es_insert_extent+0x51f/0xe70 [ 1014.925771][T15086] ext4_es_insert_delayed_block+0xfb/0x370 [ 1014.931615][T15086] ? ext4_claim_free_clusters+0x5b/0x80 [ 1014.937160][T15086] ext4_da_get_block_prep+0x582/0x9b0 [ 1014.942642][T15086] __block_write_begin_int+0x4a2/0x1060 [ 1014.948195][T15086] ? ext4_da_release_space+0x230/0x230 [ 1014.953669][T15086] ? ext4_da_write_begin+0x410/0x820 [ 1014.958995][T15086] ? ext4_da_release_space+0x230/0x230 [ 1014.964546][T15086] __block_write_begin+0x2b/0x40 [ 1014.969561][T15086] ext4_da_write_begin+0x4c8/0x820 [ 1014.974791][T15086] generic_perform_write+0x196/0x3a0 [ 1014.980148][T15086] ? ext4_da_write_begin+0x820/0x820 [ 1014.985451][T15086] ext4_buffered_write_iter+0x2f2/0x3f0 [ 1014.991079][T15086] ext4_file_write_iter+0x2e7/0x11d0 [ 1014.996440][T15086] ? avc_policy_seqno+0x22/0x30 [ 1015.001457][T15086] ? selinux_file_permission+0x22e/0x530 [ 1015.007165][T15086] do_iter_readv_writev+0x2cb/0x360 [ 1015.012358][T15086] do_iter_write+0x112/0x4c0 [ 1015.017032][T15086] ? kmalloc_array+0x2d/0x40 [ 1015.021685][T15086] vfs_iter_write+0x4c/0x70 [ 1015.026183][T15086] iter_file_splice_write+0x40a/0x750 [ 1015.031650][T15086] ? splice_from_pipe+0xc0/0xc0 [ 1015.036659][T15086] direct_splice_actor+0x80/0xa0 [ 1015.041653][T15086] splice_direct_to_actor+0x345/0x650 [ 1015.047054][T15086] ? do_splice_direct+0x170/0x170 [ 1015.052172][T15086] do_splice_direct+0xf5/0x170 [ 1015.056951][T15086] do_sendfile+0x773/0xda0 [ 1015.061370][T15086] __x64_sys_sendfile64+0xf2/0x130 [ 1015.066746][T15086] do_syscall_64+0x4a/0x90 [ 1015.071194][T15086] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1015.077231][T15086] RIP: 0033:0x4665d9 [ 1015.081135][T15086] 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 [ 1015.100769][T15086] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1015.109199][T15086] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1015.117235][T15086] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1015.125223][T15086] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1015.133211][T15086] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1015.141182][T15086] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf00}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x4000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x8000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x77020000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1008}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:11 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x9e040, 0xe8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:11 executing program 3 (fault-call:6 fault-nth:27): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:11 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100), 0x2, 0x0) splice(r3, &(0x7f0000000180)=0x7fffffff, r0, &(0x7f00000001c0)=0x4, 0x7, 0x4) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000580)=@req={0x7fff, 0x7, 0xffffffff, 0x8}, 0x10) write(0xffffffffffffffff, &(0x7f0000000600)="7abfcf3c3be6ce661125db31bc883af4c1f49e203d4b117606356cac4df453bd0d8c2645", 0x24) open(&(0x7f00000005c0)='./file0\x00', 0x40, 0x9) r7 = dup(r4) write$binfmt_elf64(r7, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xa1, 0x3, 0x1, 0x0, 0x40, 0x3, 0x3, 0x8, 0x397, 0x40, 0x9d, 0x1, 0x7ff, 0x38, 0x1, 0x20, 0x3ff, 0x2184}, [{0x6, 0x6, 0x0, 0x6, 0x1, 0x4, 0x3, 0x3}], "0d10c0fdd2b4bdef477290f893aeb4d1572a515b996fc5879be191d304640ba1b37826695ef0c89c9895f0fec2415f030500f35223434f689d61fd7f7631efaa61ed56261b4168e1f32ce2c927da6974076222614c8a03e8a3dc254b653e1a4fa9cf23a2e1db762d300f2c110a150e93d98a06ba755a2889e09efee5f9e933018dd447efc16c3d53c6ecc7812a6f6fb2ea476bcffe160e96f5f17cd4b09e7638aaaa221a5e8bc5", ['\x00', '\x00']}, 0x31f) syz_open_dev$vcsn(&(0x7f0000000540), 0x0, 0xa980) 06:48:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1800}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x10080000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1015.823519][T15138] FAULT_INJECTION: forcing a failure. [ 1015.823519][T15138] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.836201][T15138] CPU: 1 PID: 15138 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1015.845121][T15138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1015.855184][T15138] Call Trace: [ 1015.858471][T15138] dump_stack+0x137/0x19d [ 1015.862835][T15138] should_fail+0x23c/0x250 [ 1015.867279][T15138] ? ext4_init_io_end+0x2d/0xa0 [ 1015.872180][T15138] __should_failslab+0x81/0x90 [ 1015.877402][T15138] should_failslab+0x5/0x20 [ 1015.881902][T15138] kmem_cache_alloc+0x46/0x2f0 [ 1015.886677][T15138] ext4_init_io_end+0x2d/0xa0 [ 1015.891364][T15138] ext4_writepages+0x6a5/0x1d10 [ 1015.896428][T15138] ? __ext4_journal_stop+0x47/0x110 [ 1015.901651][T15138] ? ext4_expand_extra_isize+0x540/0x540 [ 1015.907312][T15138] ? ext4_dirty_inode+0x98/0xa0 [ 1015.912185][T15138] ? __mark_inode_dirty+0x103/0x6c0 [ 1015.917510][T15138] ? generic_write_end+0x157/0x180 06:48:11 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @ipx={0x4, 0x8, 0x7, "1ae60a60cf99", 0x3f}, @isdn={0x22, 0x1, 0x18, 0x9, 0xa1}, @vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x401, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_vlan\x00', 0x9, 0xffff, 0x1}) [ 1015.922705][T15138] ? ext4_readpage+0x140/0x140 [ 1015.927473][T15138] do_writepages+0x7b/0x150 [ 1015.931973][T15138] ? iov_iter_advance+0x377/0xe10 [ 1015.937013][T15138] file_write_and_wait_range+0x180/0x210 [ 1015.942671][T15138] ext4_sync_file+0x105/0x670 [ 1015.947372][T15138] ? tsan.module_ctor+0x10/0x10 [ 1015.952326][T15138] vfs_fsync_range+0x107/0x120 [ 1015.957254][T15138] ext4_buffered_write_iter+0x39c/0x3f0 [ 1015.963012][T15138] ext4_file_write_iter+0x2e7/0x11d0 [ 1015.968326][T15138] ? avc_policy_seqno+0x22/0x30 [ 1015.973224][T15138] ? selinux_file_permission+0x22e/0x530 [ 1015.978906][T15138] do_iter_readv_writev+0x2cb/0x360 [ 1015.984107][T15138] do_iter_write+0x112/0x4c0 [ 1015.988702][T15138] ? kmalloc_array+0x2d/0x40 [ 1015.993402][T15138] vfs_iter_write+0x4c/0x70 [ 1015.997936][T15138] iter_file_splice_write+0x40a/0x750 [ 1016.003342][T15138] ? splice_from_pipe+0xc0/0xc0 [ 1016.008204][T15138] direct_splice_actor+0x80/0xa0 [ 1016.013152][T15138] splice_direct_to_actor+0x345/0x650 [ 1016.018553][T15138] ? do_splice_direct+0x170/0x170 [ 1016.023616][T15138] do_splice_direct+0xf5/0x170 [ 1016.028441][T15138] do_sendfile+0x773/0xda0 [ 1016.032920][T15138] __x64_sys_sendfile64+0xf2/0x130 [ 1016.038034][T15138] do_syscall_64+0x4a/0x90 [ 1016.042494][T15138] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1016.048395][T15138] RIP: 0033:0x4665d9 [ 1016.052315][T15138] 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 06:48:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x1c000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1016.072259][T15138] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1016.080779][T15138] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1016.089005][T15138] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1016.097042][T15138] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.105065][T15138] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1016.113139][T15138] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2800}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x20020000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7a000000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:12 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000008000/0x2000)=nil) write$cgroup_type(r1, &(0x7f0000000200), 0x45e00) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3f00}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:12 executing program 3 (fault-call:6 fault-nth:28): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x28000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1016.872066][T15193] FAULT_INJECTION: forcing a failure. [ 1016.872066][T15193] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.884777][T15193] CPU: 0 PID: 15193 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1016.893602][T15193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1016.903666][T15193] Call Trace: [ 1016.906945][T15193] dump_stack+0x137/0x19d [ 1016.911286][T15193] should_fail+0x23c/0x250 [ 1016.915712][T15193] ? mempool_alloc_slab+0x16/0x20 [ 1016.920740][T15193] __should_failslab+0x81/0x90 [ 1016.925511][T15193] should_failslab+0x5/0x20 [ 1016.930017][T15193] kmem_cache_alloc+0x46/0x2f0 [ 1016.934807][T15193] mempool_alloc_slab+0x16/0x20 [ 1016.939687][T15193] ? mempool_free+0x130/0x130 [ 1016.944415][T15193] mempool_alloc+0x8c/0x300 [ 1016.948922][T15193] ? unlock_page_memcg+0xc3/0xe0 [ 1016.953953][T15193] bio_alloc_bioset+0xcc/0x480 [ 1016.958723][T15193] ext4_bio_write_page+0x7c5/0xa40 [ 1016.963849][T15193] mpage_process_page_bufs+0x437/0x560 [ 1016.969395][T15193] mpage_prepare_extent_to_map+0x4e6/0x640 [ 1016.975216][T15193] ? kmem_cache_alloc+0x201/0x2f0 [ 1016.980317][T15193] ? ext4_init_io_end+0x2d/0xa0 [ 1016.985202][T15193] ext4_writepages+0x6c6/0x1d10 [ 1016.990067][T15193] ? __ext4_journal_stop+0x47/0x110 [ 1016.995321][T15193] ? ext4_expand_extra_isize+0x540/0x540 [ 1017.001011][T15193] ? ext4_dirty_inode+0x98/0xa0 [ 1017.005891][T15193] ? __mark_inode_dirty+0x103/0x6c0 [ 1017.011164][T15193] ? generic_write_end+0x157/0x180 [ 1017.016279][T15193] ? ext4_readpage+0x140/0x140 [ 1017.021049][T15193] do_writepages+0x7b/0x150 [ 1017.025587][T15193] ? iov_iter_advance+0x377/0xe10 [ 1017.030780][T15193] file_write_and_wait_range+0x180/0x210 [ 1017.036417][T15193] ext4_sync_file+0x105/0x670 [ 1017.041118][T15193] ? tsan.module_ctor+0x10/0x10 [ 1017.046068][T15193] vfs_fsync_range+0x107/0x120 [ 1017.050862][T15193] ext4_buffered_write_iter+0x39c/0x3f0 [ 1017.056503][T15193] ext4_file_write_iter+0x2e7/0x11d0 [ 1017.061792][T15193] ? avc_policy_seqno+0x22/0x30 [ 1017.066666][T15193] ? selinux_file_permission+0x22e/0x530 [ 1017.072341][T15193] do_iter_readv_writev+0x2cb/0x360 [ 1017.077571][T15193] do_iter_write+0x112/0x4c0 [ 1017.082163][T15193] ? kmalloc_array+0x2d/0x40 [ 1017.086760][T15193] vfs_iter_write+0x4c/0x70 [ 1017.091264][T15193] iter_file_splice_write+0x40a/0x750 [ 1017.096677][T15193] ? splice_from_pipe+0xc0/0xc0 [ 1017.101570][T15193] direct_splice_actor+0x80/0xa0 [ 1017.106505][T15193] splice_direct_to_actor+0x345/0x650 [ 1017.111902][T15193] ? do_splice_direct+0x170/0x170 [ 1017.116925][T15193] do_splice_direct+0xf5/0x170 [ 1017.121757][T15193] do_sendfile+0x773/0xda0 [ 1017.126210][T15193] __x64_sys_sendfile64+0xf2/0x130 [ 1017.131341][T15193] do_syscall_64+0x4a/0x90 [ 1017.135891][T15193] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1017.141800][T15193] RIP: 0033:0x4665d9 [ 1017.145690][T15193] 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 06:48:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x3f000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:12 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) lseek(r0, 0x12200000000, 0x4) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x60e0, 0x3ff) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:12 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x6000}}, 0x18, 0x0}}], 0x2, 0x0) [ 1017.165351][T15193] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1017.173813][T15193] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1017.181781][T15193] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1017.189759][T15193] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1017.197732][T15193] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1017.205735][T15193] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x60000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80fe}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:13 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x602c2, 0x122) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000d, 0x10, r0, 0xf518e000) open(&(0x7f0000000080)='./bus\x00', 0x200, 0x80) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x88010000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xa0050000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x88fe}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:13 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:13 executing program 3 (fault-call:6 fault-nth:29): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xc8050000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1017.773843][T15238] FAULT_INJECTION: forcing a failure. [ 1017.773843][T15238] name failslab, interval 1, probability 0, space 0, times 0 [ 1017.786557][T15238] CPU: 0 PID: 15238 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1017.795330][T15238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1017.805403][T15238] Call Trace: [ 1017.808684][T15238] dump_stack+0x137/0x19d [ 1017.813021][T15238] should_fail+0x23c/0x250 [ 1017.817553][T15238] ? ext4_init_io_end+0x2d/0xa0 06:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xd8ff}}, 0x18, 0x0}}], 0x2, 0x0) [ 1017.822419][T15238] __should_failslab+0x81/0x90 [ 1017.827192][T15238] should_failslab+0x5/0x20 [ 1017.831727][T15238] kmem_cache_alloc+0x46/0x2f0 [ 1017.836499][T15238] ? ext4_init_io_end+0x2d/0xa0 [ 1017.841437][T15238] ext4_init_io_end+0x2d/0xa0 [ 1017.846161][T15238] ext4_writepages+0x76d/0x1d10 [ 1017.851025][T15238] ? __ext4_journal_stop+0x47/0x110 [ 1017.856263][T15238] ? ext4_dirty_inode+0x98/0xa0 [ 1017.861124][T15238] ? __mark_inode_dirty+0x103/0x6c0 [ 1017.866351][T15238] ? generic_write_end+0x157/0x180 06:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xe0ffffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xe803}}, 0x18, 0x0}}], 0x2, 0x0) [ 1017.871487][T15238] ? ext4_readpage+0x140/0x140 [ 1017.876261][T15238] do_writepages+0x7b/0x150 [ 1017.880775][T15238] ? iov_iter_advance+0x377/0xe10 [ 1017.885805][T15238] file_write_and_wait_range+0x180/0x210 [ 1017.891656][T15238] ext4_sync_file+0x105/0x670 [ 1017.897571][T15238] ? tsan.module_ctor+0x10/0x10 [ 1017.902488][T15238] vfs_fsync_range+0x107/0x120 [ 1017.907273][T15238] ext4_buffered_write_iter+0x39c/0x3f0 [ 1017.912921][T15238] ext4_file_write_iter+0x2e7/0x11d0 [ 1017.918218][T15238] ? avc_policy_seqno+0x22/0x30 06:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xeffdffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1017.923139][T15238] ? selinux_file_permission+0x22e/0x530 [ 1017.928791][T15238] do_iter_readv_writev+0x2cb/0x360 [ 1017.934105][T15238] do_iter_write+0x112/0x4c0 [ 1017.938710][T15238] ? kmalloc_array+0x2d/0x40 [ 1017.943330][T15238] vfs_iter_write+0x4c/0x70 [ 1017.947931][T15238] iter_file_splice_write+0x40a/0x750 [ 1017.953330][T15238] ? splice_from_pipe+0xc0/0xc0 [ 1017.958184][T15238] direct_splice_actor+0x80/0xa0 [ 1017.963147][T15238] splice_direct_to_actor+0x345/0x650 [ 1017.968547][T15238] ? do_splice_direct+0x170/0x170 06:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf401}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xf5ffffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1017.973608][T15238] do_splice_direct+0xf5/0x170 [ 1017.978388][T15238] do_sendfile+0x773/0xda0 [ 1017.982872][T15238] __x64_sys_sendfile64+0xf2/0x130 [ 1017.987990][T15238] do_syscall_64+0x4a/0x90 [ 1017.992443][T15238] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1017.998412][T15238] RIP: 0033:0x4665d9 [ 1018.002307][T15238] 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 [ 1018.021923][T15238] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1018.030422][T15238] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1018.038673][T15238] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1018.046675][T15238] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1018.054712][T15238] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1018.062692][T15238] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8cffffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc00}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:14 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) readahead(r0, 0x9, 0x20) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:14 executing program 3 (fault-call:6 fault-nth:30): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1019.073364][T15286] FAULT_INJECTION: forcing a failure. [ 1019.073364][T15286] name failslab, interval 1, probability 0, space 0, times 0 [ 1019.086047][T15286] CPU: 1 PID: 15286 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1019.094819][T15286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.104898][T15286] Call Trace: [ 1019.108212][T15286] dump_stack+0x137/0x19d [ 1019.112554][T15286] should_fail+0x23c/0x250 [ 1019.116983][T15286] ? ext4_init_io_end+0x2d/0xa0 [ 1019.121931][T15286] __should_failslab+0x81/0x90 [ 1019.126765][T15286] should_failslab+0x5/0x20 [ 1019.131280][T15286] kmem_cache_alloc+0x46/0x2f0 [ 1019.136139][T15286] ? ext4_init_io_end+0x2d/0xa0 [ 1019.140992][T15286] ext4_init_io_end+0x2d/0xa0 [ 1019.145699][T15286] ext4_writepages+0x76d/0x1d10 [ 1019.150600][T15286] ? __ext4_journal_stop+0x47/0x110 [ 1019.155824][T15286] ? ext4_dirty_inode+0x98/0xa0 [ 1019.160676][T15286] ? __mark_inode_dirty+0x103/0x6c0 [ 1019.165921][T15286] ? generic_write_end+0x157/0x180 [ 1019.171040][T15286] ? ext4_readpage+0x140/0x140 [ 1019.175880][T15286] do_writepages+0x7b/0x150 [ 1019.180472][T15286] ? iov_iter_advance+0x377/0xe10 [ 1019.185559][T15286] file_write_and_wait_range+0x180/0x210 [ 1019.191193][T15286] ext4_sync_file+0x105/0x670 [ 1019.195907][T15286] ? tsan.module_ctor+0x10/0x10 [ 1019.200799][T15286] vfs_fsync_range+0x107/0x120 [ 1019.205588][T15286] ext4_buffered_write_iter+0x39c/0x3f0 [ 1019.211265][T15286] ext4_file_write_iter+0x2e7/0x11d0 [ 1019.216591][T15286] ? avc_policy_seqno+0x22/0x30 [ 1019.221443][T15286] ? selinux_file_permission+0x22e/0x530 [ 1019.227154][T15286] do_iter_readv_writev+0x2cb/0x360 [ 1019.232364][T15286] do_iter_write+0x112/0x4c0 [ 1019.236957][T15286] ? kmalloc_array+0x2d/0x40 [ 1019.241555][T15286] vfs_iter_write+0x4c/0x70 [ 1019.246074][T15286] iter_file_splice_write+0x40a/0x750 [ 1019.251484][T15286] ? splice_from_pipe+0xc0/0xc0 [ 1019.256339][T15286] direct_splice_actor+0x80/0xa0 [ 1019.261312][T15286] splice_direct_to_actor+0x345/0x650 [ 1019.266693][T15286] ? do_splice_direct+0x170/0x170 [ 1019.271871][T15286] do_splice_direct+0xf5/0x170 [ 1019.277087][T15286] do_sendfile+0x773/0xda0 [ 1019.281518][T15286] __x64_sys_sendfile64+0xf2/0x130 [ 1019.286672][T15286] do_syscall_64+0x4a/0x90 [ 1019.291130][T15286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1019.297074][T15286] RIP: 0033:0x4665d9 [ 1019.301009][T15286] 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 [ 1019.320619][T15286] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1019.329139][T15286] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1019.337129][T15286] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1019.345170][T15286] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1019.353149][T15286] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1019.361300][T15286] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc010000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc01}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc02}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfc020000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:15 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) lseek(r0, 0x80000001, 0x3) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe800000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfe80}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x97ffffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:15 executing program 3 (fault-call:6 fault-nth:31): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe80ffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfe88}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:15 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1020.032274][T15335] FAULT_INJECTION: forcing a failure. [ 1020.032274][T15335] name failslab, interval 1, probability 0, space 0, times 0 [ 1020.045021][T15335] CPU: 1 PID: 15335 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1020.053787][T15335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1020.063898][T15335] Call Trace: [ 1020.067183][T15335] dump_stack+0x137/0x19d [ 1020.071525][T15335] should_fail+0x23c/0x250 [ 1020.075958][T15335] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 1020.081256][T15335] __should_failslab+0x81/0x90 [ 1020.086058][T15335] should_failslab+0x5/0x20 [ 1020.090571][T15335] kmem_cache_alloc+0x46/0x2f0 [ 1020.095366][T15335] ext4_alloc_io_end_vec+0x2e/0xd0 [ 1020.100578][T15335] ext4_writepages+0xa8d/0x1d10 [ 1020.105537][T15335] ? __ext4_journal_stop+0x47/0x110 [ 1020.110856][T15335] ? ext4_dirty_inode+0x9b/0xa0 [ 1020.115713][T15335] ? __mark_inode_dirty+0x103/0x6c0 [ 1020.120936][T15335] ? generic_write_end+0x157/0x180 [ 1020.126078][T15335] ? ext4_readpage+0x140/0x140 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xff00}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xff02}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffd8}}, 0x18, 0x0}}], 0x2, 0x0) [ 1020.130952][T15335] do_writepages+0x7b/0x150 [ 1020.135466][T15335] ? iov_iter_advance+0x377/0xe10 [ 1020.140499][T15335] file_write_and_wait_range+0x180/0x210 [ 1020.146211][T15335] ext4_sync_file+0x105/0x670 [ 1020.150933][T15335] ? tsan.module_ctor+0x10/0x10 [ 1020.155864][T15335] vfs_fsync_range+0x107/0x120 [ 1020.160706][T15335] ext4_buffered_write_iter+0x39c/0x3f0 [ 1020.166318][T15335] ext4_file_write_iter+0x2e7/0x11d0 [ 1020.171642][T15335] ? avc_policy_seqno+0x22/0x30 [ 1020.176550][T15335] ? selinux_file_permission+0x22e/0x530 [ 1020.182189][T15335] do_iter_readv_writev+0x2cb/0x360 [ 1020.187426][T15335] do_iter_write+0x112/0x4c0 [ 1020.192018][T15335] ? kmalloc_array+0x2d/0x40 [ 1020.196645][T15335] vfs_iter_write+0x4c/0x70 [ 1020.201232][T15335] iter_file_splice_write+0x40a/0x750 [ 1020.206683][T15335] ? splice_from_pipe+0xc0/0xc0 [ 1020.211549][T15335] direct_splice_actor+0x80/0xa0 [ 1020.216536][T15335] splice_direct_to_actor+0x345/0x650 [ 1020.221936][T15335] ? do_splice_direct+0x170/0x170 [ 1020.226963][T15335] do_splice_direct+0xf5/0x170 [ 1020.231754][T15335] do_sendfile+0x773/0xda0 [ 1020.236197][T15335] __x64_sys_sendfile64+0xf2/0x130 [ 1020.241364][T15335] do_syscall_64+0x4a/0x90 [ 1020.245861][T15335] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1020.251789][T15335] RIP: 0033:0x4665d9 [ 1020.255687][T15335] 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 06:48:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfe880000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1020.275406][T15335] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1020.283879][T15335] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1020.291887][T15335] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1020.299878][T15335] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1020.307857][T15335] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1020.315874][T15335] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x40000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:16 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x298000, 0x154) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x51, 0x0) write$binfmt_script(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x14b) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VT_RELDISP(r3, 0x5605) preadv(r4, &(0x7f0000000100)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0xbb5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x4, 0x1) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfec0ffff}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xb5ae63e1, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff000000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:16 executing program 3 (fault-call:6 fault-nth:32): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:16 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x20200000000000, 0x20, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)) [ 1021.020782][T15387] FAULT_INJECTION: forcing a failure. [ 1021.020782][T15387] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.033508][T15387] CPU: 1 PID: 15387 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1021.042285][T15387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1021.052348][T15387] Call Trace: [ 1021.055649][T15387] dump_stack+0x137/0x19d [ 1021.060011][T15387] should_fail+0x23c/0x250 [ 1021.064497][T15387] ? kcalloc+0x32/0x50 [ 1021.068601][T15387] __should_failslab+0x81/0x90 [ 1021.073428][T15387] should_failslab+0x5/0x20 [ 1021.077945][T15387] __kmalloc+0x66/0x340 [ 1021.082110][T15387] kcalloc+0x32/0x50 [ 1021.086029][T15387] ext4_find_extent+0x21c/0x7f0 [ 1021.090929][T15387] ext4_ext_map_blocks+0xd9/0x1f00 [ 1021.096077][T15387] ? mem_cgroup_uncharge_list+0x36/0xa0 [ 1021.101681][T15387] ? __down_write_common+0x45/0x890 [ 1021.106881][T15387] ? release_pages+0x8d0/0x900 [ 1021.111647][T15387] ? percpu_counter_add_batch+0x69/0xd0 06:48:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3000000}}, 0x18, 0x0}}], 0x2, 0x0) [ 1021.117212][T15387] ? ext4_es_lookup_extent+0x36b/0x490 [ 1021.122735][T15387] ext4_map_blocks+0x70d/0xef0 [ 1021.127621][T15387] mpage_map_one_extent+0x10d/0x360 [ 1021.132895][T15387] ext4_writepages+0xc1a/0x1d10 [ 1021.137765][T15387] ? ext4_dirty_inode+0x9b/0xa0 [ 1021.142658][T15387] ? __mark_inode_dirty+0x103/0x6c0 [ 1021.147870][T15387] ? generic_write_end+0x157/0x180 [ 1021.153103][T15387] ? ext4_readpage+0x140/0x140 [ 1021.157870][T15387] do_writepages+0x7b/0x150 [ 1021.162432][T15387] ? iov_iter_advance+0x377/0xe10 [ 1021.167512][T15387] file_write_and_wait_range+0x180/0x210 [ 1021.173164][T15387] ext4_sync_file+0x105/0x670 [ 1021.177904][T15387] ? tsan.module_ctor+0x10/0x10 [ 1021.182863][T15387] vfs_fsync_range+0x107/0x120 [ 1021.187643][T15387] ext4_buffered_write_iter+0x39c/0x3f0 [ 1021.193267][T15387] ext4_file_write_iter+0x2e7/0x11d0 [ 1021.198569][T15387] ? avc_policy_seqno+0x22/0x30 [ 1021.203441][T15387] ? selinux_file_permission+0x22e/0x530 [ 1021.209093][T15387] do_iter_readv_writev+0x2cb/0x360 [ 1021.214336][T15387] do_iter_write+0x112/0x4c0 [ 1021.218941][T15387] ? kmalloc_array+0x2d/0x40 [ 1021.223649][T15387] vfs_iter_write+0x4c/0x70 [ 1021.228156][T15387] iter_file_splice_write+0x40a/0x750 [ 1021.233538][T15387] ? splice_from_pipe+0xc0/0xc0 [ 1021.238392][T15387] direct_splice_actor+0x80/0xa0 [ 1021.243328][T15387] splice_direct_to_actor+0x345/0x650 [ 1021.248739][T15387] ? do_splice_direct+0x170/0x170 [ 1021.253776][T15387] do_splice_direct+0xf5/0x170 [ 1021.258546][T15387] do_sendfile+0x773/0xda0 [ 1021.263038][T15387] __x64_sys_sendfile64+0xf2/0x130 [ 1021.268209][T15387] do_syscall_64+0x4a/0x90 [ 1021.272636][T15387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1021.278560][T15387] RIP: 0033:0x4665d9 [ 1021.282488][T15387] 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 [ 1021.302189][T15387] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1021.310613][T15387] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xff020000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1021.318584][T15387] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1021.326559][T15387] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1021.334534][T15387] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1021.342643][T15387] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffff0000}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffff80fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x8000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:17 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x111) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x50000, 0x0) read(r2, &(0x7f00000002c0)=""/68, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000380)='./bus\x00', 0xffffffffffffffff, &(0x7f00000003c0)='./bus\x00', 0x2) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) syz_io_uring_setup(0x1e28, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = open(&(0x7f0000000280)='./bus\x00', 0x4042, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r6, 0x0, 0x0}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r7, 0x40309439, &(0x7f0000000240)={0x3, 0x2, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) syz_io_uring_submit(0x0, r5, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r7, 0x0, &(0x7f00000000c0)='./bus\x00', 0x32, 0x0, 0x23456, {0x0, r8}}, 0x4) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffffc0fe}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:17 executing program 3 (fault-call:6 fault-nth:33): r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1022.003542][T15438] FAULT_INJECTION: forcing a failure. [ 1022.003542][T15438] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.016194][T15438] CPU: 1 PID: 15438 Comm: syz-executor.3 Not tainted 5.13.0-rc3-syzkaller #0 [ 1022.024976][T15438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1022.035094][T15438] Call Trace: [ 1022.038383][T15438] dump_stack+0x137/0x19d [ 1022.042763][T15438] should_fail+0x23c/0x250 [ 1022.047187][T15438] ? ext4_mb_new_blocks+0x2e7/0x1f90 06:48:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x10080000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffffff7f}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1022.052481][T15438] __should_failslab+0x81/0x90 [ 1022.057250][T15438] should_failslab+0x5/0x20 [ 1022.061755][T15438] kmem_cache_alloc+0x46/0x2f0 [ 1022.066567][T15438] ext4_mb_new_blocks+0x2e7/0x1f90 [ 1022.071731][T15438] ? ext4_find_extent+0x7b2/0x7f0 [ 1022.076778][T15438] ? ext4_ext_search_right+0x246/0x540 [ 1022.082251][T15438] ext4_ext_map_blocks+0x1569/0x1f00 [ 1022.087618][T15438] ? ext4_es_lookup_extent+0x36b/0x490 [ 1022.093155][T15438] ext4_map_blocks+0x70d/0xef0 [ 1022.097927][T15438] mpage_map_one_extent+0x10d/0x360 06:48:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x18000000}}, 0x18, 0x0}}], 0x2, 0x0) [ 1022.103196][T15438] ext4_writepages+0xc1a/0x1d10 [ 1022.108197][T15438] ? ext4_dirty_inode+0x9b/0xa0 [ 1022.113055][T15438] ? __mark_inode_dirty+0x103/0x6c0 [ 1022.118289][T15438] ? generic_write_end+0x157/0x180 [ 1022.123407][T15438] ? ext4_readpage+0x140/0x140 [ 1022.128179][T15438] do_writepages+0x7b/0x150 [ 1022.132685][T15438] ? iov_iter_advance+0x377/0xe10 [ 1022.137748][T15438] file_write_and_wait_range+0x180/0x210 [ 1022.143387][T15438] ext4_sync_file+0x105/0x670 [ 1022.148236][T15438] ? tsan.module_ctor+0x10/0x10 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xffffffe0}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1022.153096][T15438] vfs_fsync_range+0x107/0x120 [ 1022.157894][T15438] ext4_buffered_write_iter+0x39c/0x3f0 [ 1022.163555][T15438] ext4_file_write_iter+0x2e7/0x11d0 [ 1022.171083][T15438] ? avc_policy_seqno+0x22/0x30 [ 1022.176003][T15438] ? selinux_file_permission+0x22e/0x530 [ 1022.181664][T15438] do_iter_readv_writev+0x2cb/0x360 [ 1022.186872][T15438] do_iter_write+0x112/0x4c0 [ 1022.191493][T15438] ? kmalloc_array+0x2d/0x40 [ 1022.196106][T15438] vfs_iter_write+0x4c/0x70 06:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0xfffffff5}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1022.200667][T15438] iter_file_splice_write+0x40a/0x750 [ 1022.206177][T15438] ? splice_from_pipe+0xc0/0xc0 [ 1022.211049][T15438] direct_splice_actor+0x80/0xa0 [ 1022.215992][T15438] splice_direct_to_actor+0x345/0x650 [ 1022.221370][T15438] ? do_splice_direct+0x170/0x170 [ 1022.226423][T15438] do_splice_direct+0xf5/0x170 [ 1022.231200][T15438] do_sendfile+0x773/0xda0 [ 1022.235651][T15438] __x64_sys_sendfile64+0xf2/0x130 [ 1022.240870][T15438] do_syscall_64+0x4a/0x90 [ 1022.245349][T15438] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1022.251404][T15438] RIP: 0033:0x4665d9 [ 1022.255299][T15438] 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 [ 1022.274909][T15438] RSP: 002b:00007f140546f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1022.283330][T15438] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1022.291310][T15438] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 06:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1022.299292][T15438] RBP: 00007f140546f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.307258][T15438] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 1022.315245][T15438] R13: 00007ffeb0932ddf R14: 00007f140546f300 R15: 0000000000022000 06:48:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xdaffffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x28000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:18 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x119982, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xfffffffffffffffc, 0x8e6) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = syz_io_uring_complete(0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000540), 0x10000, 0x0) io_submit(0x0, 0x5, &(0x7f00000005c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000000100)="adce14f7bb408ec10a349bdd9c8adb18e1d1380da43c8913b940d5a978b559504d5446339c7ace2fdda173b55e704b592c0802879cfdd53f3c5b3a8dc6b3bef2ea5d3b8974df94ba7a6ba28a5cd9d30f68d4258ee61eda3dd30c254fe13cfb5372abd0b4c222522f8423", 0x6a, 0x3ff, 0x0, 0x2, r4}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000000240)="23649788719c702932dac6478cd354c7a529beaf5baa12470dc76ce2de7791cbf9f6c49faa9c2ccd33c59abba5542eef1a2f0c9c7233c3585859ed584fdaf4a17616405020f60400555f7eb6d2aa6220c603966b0441e002f9015bf7c741d99a0e89ebb8468e5bfe509b6584bf927c1d8df797f964c235fa072e36bf429e99cd8f58c845f3bde435349a09ea939067637604f0e99ee02506282827e6df042220b589dc98f4911c7c78a7410105df7536faf9b7586df8f96935fc55fc8408045cc05b7a", 0xc3, 0x800, 0x0, 0x2, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x9, r6, &(0x7f0000000340)="be10414514cdac", 0x7, 0xffff}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f00000003c0)="75cb6a166823", 0x6, 0x3c, 0x0, 0x1, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0xffff, r2, &(0x7f0000000440)="b0a37c84ce953ebb0b858c01f5e6805e555045862b57ea9a0175aa67ab1a6dcab96422cace0263ac8c86ac12a0c93510a5fdae0c5eaa60bdc0651857bc357feb71f65bb357a1c386e9b302cd7cd31038f080c061967a8bbbe7ef656e9280247fd5231438dd609b7c59c2085f4d5f029d57b3599a6635cc8a5eb54f6b2790762dff323c2a71848aef1cabdc7215358e59cdf4a4120fe7981b42dbd9682e4d2e476281f4c29c7c5a2b4aca28085db6c4649c63785d4372b79db97d914effc09312e76722f25dc92fef1c76fc4d89e9dc1980d18100b5419e", 0xd7, 0x7, 0x0, 0x3, r8}]) openat$incfs(r2, &(0x7f0000000000)='.log\x00', 0x80, 0x4) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:18 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3f000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x60000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xd8ff0000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:18 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x7ffff000) 06:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xe163aeb5, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xe0ffffff}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:19 executing program 0: shmget(0x2, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0xc0000) fcntl$setstatus(r1, 0x4, 0x6400) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), r2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:48:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x8, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:19 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0xffffffffffffffff) 06:48:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xf, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xe8030000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:19 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) utimes(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1c, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xeffdffff}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:19 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x28, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf4010000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x60, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:20 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000100), 0x0, 0xd9f, 0x80200005) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x7, 0x81, 0x7, 0x0, 0x9, 0x20, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x237}, 0x13010, 0x1, 0x57, 0x7, 0x2, 0x1, 0x8, 0x0, 0x7, 0x0, 0xffffffff}, 0x0, 0xa, r2, 0x0) ioctl$BTRFS_IOC_DEFRAG(r4, 0x50009402, 0x0) 06:48:20 executing program 0: ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000000)=0x2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) dup2(r2, r3) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf5ffffff}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1fc, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:20 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/48, 0x30}], 0x4, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r2, &(0x7f0000000080)='./bus\x00', 0x40000, 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:20 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r2, 0x9, 0x3) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x220, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1025.744082][T15585] ================================================================== [ 1025.752202][T15585] BUG: KCSAN: data-race in file_remove_privs / vfs_write [ 1025.759259][T15585] [ 1025.761578][T15585] write to 0xffff88812e68807c of 4 bytes by task 15630 on cpu 0: [ 1025.769293][T15585] file_remove_privs+0x312/0x3a0 [ 1025.774232][T15585] __generic_file_write_iter+0xdd/0x300 [ 1025.779782][T15585] generic_file_write_iter+0x75/0x130 [ 1025.785169][T15585] vfs_write+0x69d/0x770 [ 1025.789417][T15585] __x64_sys_pwrite64+0xf5/0x150 [ 1025.794536][T15585] do_syscall_64+0x4a/0x90 [ 1025.799130][T15585] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1025.805039][T15585] [ 1025.807363][T15585] read to 0xffff88812e68807c of 4 bytes by task 15585 on cpu 1: [ 1025.814995][T15585] vfs_write+0x37c/0x770 [ 1025.819255][T15585] __x64_sys_pwrite64+0xf5/0x150 [ 1025.824194][T15585] do_syscall_64+0x4a/0x90 [ 1025.828610][T15585] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1025.834868][T15585] [ 1025.837183][T15585] Reported by Kernel Concurrency Sanitizer on: 06:48:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xf9fdffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc010000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2fc, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:21 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read(r2, &(0x7f0000000080)=""/119, 0x77) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:21 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r4, &(0x7f0000000080)=0x100, 0x100000001) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) [ 1025.843322][T15585] CPU: 1 PID: 15585 Comm: syz-executor.2 Not tainted 5.13.0-rc3-syzkaller #0 [ 1025.852087][T15585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1025.862240][T15585] ================================================================== 06:48:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2ff, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfc020000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfe800000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:21 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./bus\x00', 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r5, 0x40309439, &(0x7f0000000080)={0x0, 0x1, 0x5}) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:48:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x300, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:21 executing program 0: open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) open$dir(&(0x7f0000000080)='./bus\x00', 0x400000, 0x0) sendfile(r1, r2, 0x0, 0x7) r3 = socket(0x29, 0x40002, 0x42) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000006, 0x100010, r3, 0x2bd30000) 06:48:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfe80ffff}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfdfdffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x5a0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:22 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x111bc0, 0x146) rmdir(&(0x7f0000000080)='./bus\x00') open(&(0x7f00000000c0)='./bus\x00', 0x4001c2, 0x0) setxattr$security_evm(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@md5={0x1, "12d93c1d9db5974076559df3eebd8b7a"}, 0x11, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000180)='./bus/file0\x00', &(0x7f00000001c0), &(0x7f0000000240)={'0000000000000000000000000000000', 0x30}, 0x20, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfe880000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:22 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$vcsa(&(0x7f0000000080), 0x80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r4, &(0x7f00000000c0)='./bus\x00', 0x141080, 0x93) sendfile(r0, r2, 0x0, 0x8) 06:48:22 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "d584938151450e77f794a68385d0201c1a9e419279d62d3c4886638b853a5d9d9f5ba6b776caab06b1f987b131fce0ffe501209c325d94304317a62ec53abdac54ebfa67dae865decfab60aaba92089467ba65c3a95c893b9d54038decd97e267402d9b1f87cc6a1459786fc58a625721b17ec9ed541f4980471f3064ca9ca12809a280d3f11e5739ba90c6d0e07bc5468b5ef9b2bf4285263f3140884105b86741f7747ea19e8ebdb858dae0e1a477acdb63557f6e48af8daa49b147259d1d75353301bb722ad12ee0464756bd82c523e0ee6fd8d6edd2682138b172d340fc28b727981354836fef9e3ec9b5ed8c42541b9"}, 0xf6) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x5c8, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfec0ffff}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x810, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xff000000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xf00, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xff020000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfdffffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:23 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x620000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x690402, 0x1) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f00000000c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x20}) r7 = openat$cgroup(r6, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000480)={r8, 0x7}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000001580)={0x0, r8, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000240)={{r8, 0x4080000000000, 0x7, 0x7, 0x6, 0xbf, 0x9, 0x1, 0x80000001, 0xc, 0xfffffffa, 0xfffffffffffffeff, 0x1, 0x6, 0x8}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800008, 0x4010, r4, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x7f) sendfile(r0, r2, 0x0, 0x4000200000010046) 06:48:23 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x706c1, 0x4) lseek(r1, 0x6, 0x0) r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) lseek(r2, 0x800, 0x2) sendfile(r0, r1, 0x0, 0x4000000000010046) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) splice(r3, &(0x7f0000000080)=0xffffffffffff26a7, r4, &(0x7f00000000c0)=0xff, 0x1a, 0xd) 06:48:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1008, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffff0000}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x1c00, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffff80fe}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:23 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x3c, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x4, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[([\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0xbc, 0xfe, 0x3, 0x11, @rand_addr=' \x01\x00', @mcast2, 0x7800, 0x8017, 0x49, 0x9}}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(r4, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(r7, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb4, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0xb4}}, 0x40004) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r10, 0x6, 0x0) sendfile(r0, r10, 0x0, 0x4000000000010046) 06:48:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2002, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffffc0fe}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:23 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) lseek(r2, 0x7, 0x3) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x2800, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:24 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfeffffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:24 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000100), &(0x7f00000001c0)=@sha1={0x1, "428cdb5b58feed9f5b72b92d68a42735d765c2b3"}, 0x15, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000080)={0x7, 'ip6_vti0\x00', {0x1}, 0x8}) r3 = signalfd(r0, &(0x7f00000000c0)={[0x1f]}, 0x8) write$P9_RATTACH(r3, &(0x7f0000000180)={0x14, 0x69, 0x3, {0x2, 0x4}}, 0x77) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r5 = signalfd4(r3, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) r6 = openat(r5, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r4, 0x0, 0x4000000000010046) 06:48:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfffffdef}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x3f00, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:24 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1632c2, 0x0) openat(r0, &(0x7f0000000000)='./bus\x00', 0x2001, 0x58) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x6000, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffffff7f}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x80fe, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffffffe0}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:24 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) r4 = syz_open_dev$rtc(&(0x7f0000000080), 0x401, 0x80000) write$binfmt_misc(r4, &(0x7f00000000c0)={'syz1', "0e5d064e5caf8114594cfc87ee6351f6db63a733b9cdcc4b43557746c7e20a48418fb1d5749abfddc5b5241e9e761a57235c837d38bf917e7cea51c9d2d79b25d6867b981352f05f6f5ada53efea07cd176a3647ea5d0c1455d462911b774f7f509ba3c7890fd71993a423e226643e87953fed27232e"}, 0x7a) 06:48:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x88fe, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:24 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) sendfile(r1, r3, 0x0, 0x4000000000010046) 06:48:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xff0f0000, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfffffff5}}, 0x18, 0x0}}], 0x2, 0x0) 06:48:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xa005, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:25 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) open(&(0x7f0000000080)='./bus\x00', 0x80, 0x0) 06:48:25 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) fchdir(r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xc805, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x2}, 0x18, 0x0}}], 0x2, 0x0) 06:48:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc00, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:25 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f00000002c0)=""/255, 0xff}], 0x5, 0x80000001, 0xffffffff) 06:48:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x3}, 0x18, 0x0}}], 0x2, 0x0) 06:48:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc01, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffdffff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:26 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x110, r1, 0xaf90000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x200900, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x42003, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfc02, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:26 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000500)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/../file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000140)={0x855}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x100010, r2, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1030.893390][T15909] loop0: detected capacity change from 0 to 512 06:48:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfe80, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x8}, 0x18, 0x0}}], 0x2, 0x0) 06:48:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xfe88, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) [ 1030.981152][T15909] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1030.996409][T15923] EXT4-fs warning (device sda1): ext4_resize_begin:73: There are errors in the filesystem, so online resizing is not allowed 06:48:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0xf}, 0x18, 0x0}}], 0x2, 0x0) 06:48:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xff00, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x18}, 0x18, 0x0}}], 0x2, 0x0) 06:48:26 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x48, 0x2, 0x3, 0x7, 0x0, 0xffff, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x7}, 0x10a40, 0x43ea0c70, 0x1, 0x1, 0x6, 0x8, 0xfffb, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x10000004}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r3, 0x0, 0x4000000000010046) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x101000, 0x14}, 0x18) preadv(r5, &(0x7f0000002640)=[{&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/234, 0xea}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/205, 0xcd}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x7, 0x7f, 0x80000000) 06:48:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffdf9, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x28}, 0x18, 0x0}}], 0x2, 0x0) 06:48:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0xff02, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:27 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', &(0x7f0000000080), 0x6000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000000100)="de626a875e381d265ad0c7d9941bbdcb574b875fbfa3aeba923ccdbab8711d2e615dbb00749c8195d904954f0bbbf237e88df4f24b9c92891381b607b822eab21e1162af1d", 0x45) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:27 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x40) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x88) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) fsetxattr(r4, &(0x7f00000000c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x12, 0x3) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x60}, 0x18, 0x0}}], 0x2, 0x0) 06:48:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0xfc}, 0x18, 0x0}}], 0x2, 0x0) 06:48:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:27 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000000)=0x40) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x1f4}, 0x18, 0x0}}], 0x2, 0x0) 06:48:27 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) open(&(0x7f0000000080)='./bus/file0\x00', 0x20a200, 0x49) 06:48:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffdfd, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x3, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x1fc}, 0x18, 0x0}}], 0x2, 0x0) 06:48:28 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000000)={0x1, 0x7, 0x1}) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:28 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x4) ioctl$SNAPSHOT_SET_SWAP_AREA(r4, 0x400c330d, &(0x7f00000000c0)={0x62825864, 0x121c}) preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f00000005c0)=""/64, 0x40}], 0x7, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x4, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x2fc}, 0x18, 0x0}}], 0x2, 0x0) 06:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x8, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x2ff}, 0x18, 0x0}}], 0x2, 0x0) 06:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xf, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:28 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x561282, 0x178) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x80000000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080)) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) fallocate(r0, 0x0, 0x1f, 0x0) 06:48:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x108) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = signalfd4(r0, &(0x7f0000000100)={[0x3]}, 0x8, 0x800) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000140)) fallocate(r0, 0x1, 0x0, 0x1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000455000/0x3000)=nil, 0x3000, 0x3800003, 0x10010, r3, 0x0) mmap(&(0x7f00006f8000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x1f000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r5, 0x0, 0x4000000000010046) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') 06:48:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffdff, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x300}, 0x18, 0x0}}], 0x2, 0x0) 06:48:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1c, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:29 executing program 0: r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x430363, 0x10) r1 = openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x191000, 0x9) flock(r1, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) lseek(r2, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000007, 0x30, r0, 0xa6c97000) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:29 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x62) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:29 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055380)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7, "277e1255d7abbd"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056380)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x4, "1568ebf67d9302"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000508c0)={0x7, [], 0x1, "a70848149f0e52"}) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r8, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 06:48:29 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x208002, 0x0) stat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000000c0)='./bus\x00', r4, 0xee01, 0x100) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x28, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x3e8}, 0x18, 0x0}}], 0x2, 0x0) 06:48:29 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x82) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x60, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x810}, 0x18, 0x0}}], 0x2, 0x0) 06:48:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffff7f, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0xf00}, 0x18, 0x0}}], 0x2, 0x0) 06:48:30 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', r0, &(0x7f00000000c0)='./bus/file0\x00', 0x3000) sendfile(r0, r2, 0x0, 0x4000000000010046) 06:48:30 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x20000, 0x12) r2 = open(&(0x7f0000000080)='./bus/file0\x00', 0x0, 0x8e) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r3, &(0x7f00000001c0)='./bus/file0\x00', 0x200500, 0x110) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendto$packet(r4, &(0x7f0000000240)="b23d921378e9a83f1254ccf05513784c88a8ff2a4305", 0x16, 0x0, &(0x7f0000000040)={0x11, 0x8100, r6, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001400)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001700)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001440)={0x24c, 0x0, 0x20, 0x70bd26, 0x25dfdbfc, {}, [{{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffeffff}}}]}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendfile(r2, r1, &(0x7f00000000c0)=0x100000000, 0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000180)=[{&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0xb58f, 0xbb) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 06:48:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xfc, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:30 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = gettid() move_pages(r5, 0x1, &(0x7f00000000c0)=[&(0x7f0000658000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000200)={0x0, r5}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000240)}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x4) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) preadv(r6, &(0x7f0000000740)=[{&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/64, 0x40}, {&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)=""/192, 0xc0}, {&(0x7f0000000680)=""/165, 0xa5}], 0x6, 0x4, 0x3) 06:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x1008}, 0x18, 0x0}}], 0x2, 0x0) 06:48:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x1fc, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x1800}, 0x18, 0x0}}], 0x2, 0x0) 06:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x2800}, 0x18, 0x0}}], 0x2, 0x0) 06:48:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x220, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:30 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) close(r2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000080), 0x0, 0xd9f, 0xfffffffe) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:48:31 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffff8c, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x200}}]}) 06:48:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4, 0x3f00}, 0x18, 0x0}}], 0x2, 0x0) 06:48:31 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r1, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000004, 0x11, r2, 0xecb22000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x8c8942, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) 06:48:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x2fc, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 06:48:31 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x1ff, 0x9, 0x8, 0x9, 0x40, "05aa049d3c89deb0f5b54f194311b3b63189c8", 0x8, 0x2}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000240)={0x4, "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"}) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r3, 0x0, 0x4000000000010046) 06:48:31 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000000180)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc140, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x18, r5, 0xc619a000) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r6, &(0x7f00000001c0)='./file0/file0\x00', 0x44200, 0x92)