, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2495.657184] autofs4:pid:18208:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2495.674675] autofs4:pid:18208:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.196608), cmd(0x0000937e) [ 2495.675482] autofs4:pid:18211:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) [ 2495.688460] autofs4:pid:18208:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:41:59 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000003f7f") [ 2495.720947] BTRFS error (device loop5): open_ctree failed [ 2495.733299] autofs4:pid:18211:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 20:41:59 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000030b3a0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:41:59 executing program 1: r0 = socket(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fchmod(r0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x100}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @local}}, 0x10001, 0x7, 0x3, 0x100}, 0x98) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000007f") [ 2495.813178] EXT4-fs (sda1): re-mounted. Opts: [ 2495.831664] autofs4:pid:18221:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1056964608), cmd(0x0000937e) [ 2495.870681] autofs4:pid:18221:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="2500000000006c007f") 20:42:00 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x4000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2495.910983] print_req_error: I/O error, dev loop3, sector 128 [ 2495.977809] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x20000000000401) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x889f}, @void, @ipx={0xffff, 0x6a, 0x4, 0x5, {@broadcast, @current, 0x20}, {@random=0x10000, @broadcast}, "48ce1cc429f79e1d5d4aee5c56dc3594df98d0297e8b1161c3db63769c383cdee6f9deafc89663491fee5cfaef436e562b63ec1c6b17bca973cc3c862a4a3f66d0fc7509c46aa8d048fc7391"}}, 0x6e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x1, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="01000000000000007f") [ 2496.035941] BTRFS error (device loop5): superblock checksum mismatch [ 2496.072717] autofs4:pid:18243:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.7077888), cmd(0x0000937e) [ 2496.097376] BTRFS error (device loop5): open_ctree failed [ 2496.137269] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2496.169602] BTRFS error (device loop5): superblock checksum mismatch [ 2496.181120] autofs4:pid:18243:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:00 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x2000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:00 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100002c000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2496.221874] BTRFS error (device loop5): open_ctree failed [ 2496.226393] autofs4:pid:18252:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 20:42:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="2500000000007a007f") 20:42:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x5, &(0x7f0000000080)="ac8935") [ 2496.359223] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2496.419678] EXT4-fs (sda1): re-mounted. Opts: [ 2496.424569] BTRFS error (device loop3): superblock checksum mismatch [ 2496.459810] BTRFS error (device loop3): open_ctree failed [ 2496.492736] autofs4:pid:18278:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.7995392), cmd(0x0000937e) [ 2496.525072] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2496.536343] BTRFS error (device loop3): superblock checksum mismatch 20:42:00 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00ac0000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2496.550953] autofs4:pid:18278:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:00 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xfffffdfd}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:00 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x10000000000000a2) 20:42:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000487f") [ 2496.664292] BTRFS error (device loop3): open_ctree failed 20:42:00 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x7400}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2496.772464] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2496.789653] BTRFS error (device loop3): superblock checksum mismatch [ 2496.805098] BTRFS error (device loop3): open_ctree failed [ 2496.827428] autofs4:pid:18297:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1207959552), cmd(0x0000937e) [ 2496.846069] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2496.924752] BTRFS error (device loop3): superblock checksum mismatch 20:42:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000030b3f0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2496.984662] syz-executor1 (18287) used greatest stack depth: 9912 bytes left [ 2497.011463] BTRFS error (device loop3): open_ctree failed [ 2497.022576] autofs4:pid:18297:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:01 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000001000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:01 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x10000000000000a2) 20:42:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000037f") [ 2497.171491] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2497.230961] BTRFS error (device loop3): superblock checksum mismatch [ 2497.234011] EXT4-fs (sda1): Unrecognized mount option "ý" or missing value [ 2497.251190] BTRFS error (device loop3): open_ctree failed [ 2497.281189] EXT4-fs (sda1): re-mounted. Opts: [ 2497.285862] autofs4:pid:18327:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.50331648), cmd(0x0000937e) [ 2497.300182] autofs4:pid:18327:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000004c7f") [ 2497.362236] EXT4-fs (sda1): Unrecognized mount option "ý" or missing value 20:42:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00031800000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2497.457325] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2497.487259] autofs4:pid:18341:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1275068416), cmd(0x0000937e) 20:42:01 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x2}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:01 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x500000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2497.560489] BTRFS error (device loop3): superblock checksum mismatch [ 2497.584616] autofs4:pid:18341:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2497.599165] syz-executor1 (18317) used greatest stack depth: 9768 bytes left [ 2497.608202] BTRFS error (device loop3): open_ctree failed 20:42:01 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x805, 0x0) listen(r1, 0x8) sendto$inet(r1, &(0x7f0000000000)="f1", 0x1, 0x0, 0x0, 0x0) 20:42:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000006c7f") [ 2497.659420] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2497.666758] BTRFS error (device loop3): superblock checksum mismatch [ 2497.691494] BTRFS error (device loop3): open_ctree failed [ 2497.740425] print_req_error: I/O error, dev loop3, sector 128 [ 2497.758153] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2497.805274] autofs4:pid:18359:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1811939328), cmd(0x0000937e) [ 2497.828097] BTRFS error (device loop5): superblock checksum mismatch [ 2497.842161] BTRFS error (device loop5): open_ctree failed [ 2497.855075] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2497.885992] autofs4:pid:18359:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:02 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000fffffff40000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2497.912471] BTRFS error (device loop5): superblock checksum mismatch [ 2497.941696] BTRFS error (device loop5): open_ctree failed 20:42:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000005007f") 20:42:02 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000000000000001f600004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2498.087009] EXT4-fs (sda1): re-mounted. Opts: [ 2498.105201] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2498.120123] EXT4-fs (sda1): Unrecognized mount option "" or missing value 20:42:02 executing program 1: [ 2498.161460] BTRFS error (device loop5): superblock checksum mismatch [ 2498.203565] autofs4:pid:18388:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.327680), cmd(0x0000937e) [ 2498.224745] BTRFS error (device loop5): open_ctree failed [ 2498.267419] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2498.276060] autofs4:pid:18388:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2498.288926] BTRFS error (device loop3): superblock checksum mismatch 20:42:02 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xfdffffff00000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="2500000000000a007f") [ 2498.345411] BTRFS error (device loop3): open_ctree failed 20:42:02 executing program 1: [ 2498.408367] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2498.435385] BTRFS error (device loop5): superblock checksum mismatch 20:42:02 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xe82}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:02 executing program 1: unshare(0x8000400) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r1, 0x0, 0x300) [ 2498.510093] BTRFS error (device loop5): open_ctree failed [ 2498.541722] autofs4:pid:18411:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.655360), cmd(0x0000937e) 20:42:02 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000030000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2498.581547] autofs4:pid:18411:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2498.601172] autofs4:pid:18411:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.655360), cmd(0x0000937e) [ 2498.614508] autofs4:pid:18411:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000067f") [ 2498.657539] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2498.675034] BTRFS error (device loop3): superblock checksum mismatch 20:42:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(0x0, 0x20000000084, 0x0, 0x0, 0x0, 0x2) [ 2498.768940] autofs4:pid:18428:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.100663296), cmd(0x0000937e) [ 2498.824138] BTRFS error (device loop3): open_ctree failed [ 2498.842343] autofs4:pid:18428:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2498.870716] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2498.889102] BTRFS error (device loop5): superblock checksum mismatch 20:42:03 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x48000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:03 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000014400004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2498.915465] BTRFS error (device loop5): open_ctree failed 20:42:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000068007f") 20:42:03 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xfffffdfc}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2499.006513] print_req_error: I/O error, dev loop3, sector 128 [ 2499.024676] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2499.026160] autofs4:pid:18444:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.6815744), cmd(0x0000937e) 20:42:03 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x74000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2499.077724] BTRFS error (device loop5): superblock checksum mismatch [ 2499.142473] BTRFS error (device loop5): open_ctree failed [ 2499.150823] autofs4:pid:18444:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2499.171187] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:03 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000060000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2499.224573] BTRFS error (device loop5): superblock checksum mismatch 20:42:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000007007f") 20:42:03 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x400000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2499.310421] BTRFS error (device loop5): open_ctree failed [ 2499.344352] autofs4:pid:18464:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.458752), cmd(0x0000937e) 20:42:03 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x68}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2499.389684] autofs4:pid:18464:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2499.454657] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000687f") [ 2499.544829] BTRFS error (device loop3): superblock checksum mismatch [ 2499.617210] BTRFS error (device loop3): open_ctree failed [ 2499.636603] autofs4:pid:18492:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1744830464), cmd(0x0000937e) [ 2499.668262] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2499.697324] autofs4:pid:18492:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:03 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xfdfdffff}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:03 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00023600000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:03 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x400000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000057f") [ 2499.724081] BTRFS error (device loop3): superblock checksum mismatch [ 2499.760968] EXT4-fs: 4 callbacks suppressed [ 2499.761055] EXT4-fs (sda1): Unrecognized mount option "h" or missing value [ 2499.855184] BTRFS error (device loop3): open_ctree failed [ 2499.888807] autofs4:pid:18509:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.83886080), cmd(0x0000937e) [ 2499.944171] print_req_error: I/O error, dev loop3, sector 128 [ 2499.976157] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2499.980172] autofs4:pid:18509:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:04 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x400000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2499.994603] BTRFS error (device loop5): superblock checksum mismatch [ 2500.021791] BTRFS error (device loop5): open_ctree failed 20:42:04 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x700000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2500.046243] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2500.081431] BTRFS error (device loop5): superblock checksum mismatch 20:42:04 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000090000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000607f") [ 2500.137378] BTRFS error (device loop5): open_ctree failed [ 2500.145492] EXT4-fs (sda1): Unrecognized mount option "ÿ" or missing value 20:42:04 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x7}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2500.313139] autofs4:pid:18540:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1610612736), cmd(0x0000937e) [ 2500.348926] EXT4-fs (sda1): re-mounted. Opts: 20:42:04 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x4c00}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2500.353751] autofs4:pid:18540:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2500.436604] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000002007f") [ 2500.484293] BTRFS error (device loop3): superblock checksum mismatch [ 2500.529814] BTRFS error (device loop3): open_ctree failed [ 2500.575330] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:04 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x10ffee, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:04 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x500000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:04 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000ee00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2500.615547] BTRFS error (device loop3): superblock checksum mismatch [ 2500.667656] autofs4:pid:18563:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.131072), cmd(0x0000937e) [ 2500.690645] BTRFS error (device loop3): open_ctree failed [ 2500.746153] autofs4:pid:18563:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000007a7f") 20:42:04 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x10000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:04 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x10ffee, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2500.838752] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2500.856826] BTRFS error (device loop3): superblock checksum mismatch [ 2500.928732] BTRFS error (device loop3): open_ctree failed [ 2500.955643] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2500.957859] EXT4-fs (sda1): re-mounted. Opts: [ 2500.987838] autofs4:pid:18590:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.2046820352), cmd(0x0000937e) [ 2500.987855] autofs4:pid:18590:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2501.005083] BTRFS error (device loop3): superblock checksum mismatch [ 2501.100489] BTRFS error (device loop3): open_ctree failed 20:42:05 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000ac0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:05 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000200000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:05 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x10}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="2500000000004c007f") 20:42:05 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x10ffee, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2501.333850] autofs4:pid:18619:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.4980736), cmd(0x0000937e) [ 2501.343058] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:05 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xffffff8c}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2501.389633] autofs4:pid:18619:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2501.422239] BTRFS error (device loop3): superblock checksum mismatch [ 2501.468097] BTRFS error (device loop3): open_ctree failed [ 2501.494825] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000060007f") [ 2501.518683] BTRFS error (device loop3): superblock checksum mismatch 20:42:05 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00004c00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:05 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x10, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2501.562545] BTRFS error (device loop3): open_ctree failed [ 2501.659044] autofs4:pid:18639:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.6291456), cmd(0x0000937e) [ 2501.674499] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 2501.724415] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2501.756967] autofs4:pid:18639:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000000a7f") [ 2501.802618] BTRFS error (device loop5): superblock checksum mismatch [ 2501.837165] BTRFS error (device loop5): open_ctree failed 20:42:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000feffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2501.864285] EXT4-fs (sda1): Unrecognized mount option "Œ" or missing value [ 2501.874980] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2501.898751] BTRFS error (device loop5): superblock checksum mismatch [ 2501.934303] BTRFS error (device loop5): open_ctree failed [ 2501.971958] autofs4:pid:18661:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.167772160), cmd(0x0000937e) 20:42:06 executing program 1 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:06 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xffffffffffffffff}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:06 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x74000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2502.059745] autofs4:pid:18661:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:06 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000700000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2502.116333] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2502.135492] BTRFS error (device loop5): superblock checksum mismatch [ 2502.158014] BTRFS error (device loop5): open_ctree failed 20:42:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000006007f") [ 2502.196789] FAULT_INJECTION: forcing a failure. [ 2502.196789] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.271755] CPU: 0 PID: 18676 Comm: syz-executor1 Not tainted 4.20.0-rc5+ #141 [ 2502.279226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2502.279234] Call Trace: [ 2502.279266] dump_stack+0x244/0x39d [ 2502.279294] ? dump_stack_print_info.cold.1+0x20/0x20 [ 2502.279329] should_fail.cold.4+0xa/0x17 [ 2502.304331] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2502.309475] ? find_held_lock+0x36/0x1c0 [ 2502.313613] ? avc_has_extended_perms+0x8cb/0x15a0 [ 2502.318595] ? check_preemption_disabled+0x48/0x280 [ 2502.323659] ? zap_class+0x640/0x640 [ 2502.327426] ? find_held_lock+0x36/0x1c0 [ 2502.333070] ? perf_trace_sched_process_exec+0x860/0x860 [ 2502.333090] ? lock_downgrade+0x900/0x900 [ 2502.333111] ? lock_release+0xa00/0xa00 [ 2502.333136] __should_failslab+0x124/0x180 [ 2502.333161] should_failslab+0x9/0x14 [ 2502.354897] __kmalloc_track_caller+0x2d1/0x760 [ 2502.359624] ? _autofs_dev_ioctl+0x1b0/0x9e0 [ 2502.364088] memdup_user+0x2c/0xa0 [ 2502.367678] _autofs_dev_ioctl+0x1b0/0x9e0 [ 2502.371972] ? autofs_dev_ioctl_closemount+0x90/0x90 [ 2502.377112] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 2502.382085] ? _autofs_dev_ioctl+0x9e0/0x9e0 [ 2502.386546] autofs_dev_ioctl+0x1b/0x30 [ 2502.390582] do_vfs_ioctl+0x1de/0x1790 [ 2502.394512] ? ioctl_preallocate+0x300/0x300 [ 2502.398947] ? selinux_file_mprotect+0x620/0x620 [ 2502.403722] ? __sb_end_write+0xd9/0x110 [ 2502.407818] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2502.413401] ? fput+0x130/0x1a0 [ 2502.416737] ? do_syscall_64+0x9a/0x820 [ 2502.420755] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2502.426333] ? security_file_ioctl+0x94/0xc0 [ 2502.430774] ksys_ioctl+0xa9/0xd0 [ 2502.434273] __x64_sys_ioctl+0x73/0xb0 [ 2502.438191] do_syscall_64+0x1b9/0x820 [ 2502.442094] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2502.447484] ? syscall_return_slowpath+0x5e0/0x5e0 [ 2502.452441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2502.457299] ? trace_hardirqs_on_caller+0x310/0x310 [ 2502.462385] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 2502.467442] ? prepare_exit_to_usermode+0x291/0x3b0 [ 2502.472511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2502.477399] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2502.482622] RIP: 0033:0x457569 [ 2502.485845] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2502.504755] RSP: 002b:00007f1b92bf2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2502.512475] RAX: ffffffffffffffda RBX: 00007f1b92bf2c90 RCX: 0000000000457569 20:42:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000007000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2502.519763] RDX: 00000000200001c0 RSI: 800000000000937e RDI: 0000000000000005 [ 2502.527069] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2502.534357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b92bf36d4 [ 2502.541652] R13: 00000000004be7f7 R14: 00000000004ced80 R15: 0000000000000006 [ 2502.554193] autofs4:pid:18689:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.393216), cmd(0x0000937e) 20:42:06 executing program 1 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2502.589465] autofs4:pid:18689:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000048007f") [ 2502.638539] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2502.713642] EXT4-fs (sda1): Unrecognized mount option "ÿ" or missing value [ 2502.728024] BTRFS error (device loop3): superblock checksum mismatch [ 2502.746335] autofs4:pid:18704:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.4718592), cmd(0x0000937e) 20:42:06 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x6b6b6b00}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2502.761421] BTRFS error (device loop3): open_ctree failed [ 2502.780403] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2502.784430] autofs4:pid:18703:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2502.792611] autofs4:pid:18704:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2502.829043] BTRFS error (device loop3): superblock checksum mismatch [ 2502.866781] EXT4-fs (sda1): Unrecognized mount option "ÿ" or missing value 20:42:07 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00f40300000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2502.869594] autofs4:pid:18703:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2502.891171] BTRFS error (device loop3): open_ctree failed 20:42:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000008d") 20:42:07 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xffffff97}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2503.015097] autofs4:pid:18720:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2503.078019] EXT4-fs (sda1): re-mounted. Opts: [ 2503.085803] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2503.125051] autofs4:pid:18720:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2503.136737] autofs4:pid:18732:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2503.146592] BTRFS error (device loop5): superblock checksum mismatch [ 2503.183788] BTRFS error (device loop5): open_ctree failed 20:42:07 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000ffffffffffffff7f0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005452, &(0x7f00000001c0)="25000000000000007f") [ 2503.231113] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2503.259207] BTRFS error (device loop5): superblock checksum mismatch 20:42:07 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x4000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2503.291185] BTRFS error (device loop5): open_ctree failed [ 2503.299990] autofs4:pid:18732:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000077f") [ 2503.540633] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:07 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x5000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000c0189436, &(0x7f00000001c0)="25000000000000007f") [ 2503.586970] autofs4:pid:18760:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.117440512), cmd(0x0000937e) [ 2503.624891] BTRFS error (device loop3): superblock checksum mismatch [ 2503.690934] BTRFS error (device loop3): open_ctree failed [ 2503.732436] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2503.751115] autofs4:pid:18760:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2503.807008] BTRFS error (device loop3): superblock checksum mismatch 20:42:07 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000e0000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000000a7f") 20:42:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000004b47, &(0x7f00000001c0)="25000000000000007f") 20:42:08 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x3f000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2503.940909] BTRFS error (device loop3): open_ctree failed [ 2503.989775] autofs4:pid:18792:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.167772160), cmd(0x0000937e) 20:42:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000080087601, &(0x7f00000001c0)="25000000000000007f") 20:42:08 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x3}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2504.034179] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2504.068732] BTRFS error (device loop3): superblock checksum mismatch [ 2504.117493] BTRFS error (device loop3): open_ctree failed [ 2504.135121] autofs4:pid:18792:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2504.167403] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2504.193829] BTRFS error (device loop5): superblock checksum mismatch [ 2504.242082] EXT4-fs (sda1): re-mounted. Opts: [ 2504.248574] BTRFS error (device loop5): open_ctree failed [ 2504.288105] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:08 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000006000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000057f") 20:42:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0xc0045878, &(0x7f00000001c0)="25000000000000007f") [ 2504.373469] BTRFS error (device loop5): superblock checksum mismatch 20:42:08 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB='G']) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4d36538d6b98f663ac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"], 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000ec72b7ff00000000800009000000000000000000e994d400f3dead5ddadc656fe2db30d68278dbd47f814a0f542e8b5f85c922f1640dfb6fa13368e3eecbed0c4678f4704b9598b5360800000000000000be3122ff042f98"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:08 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x6b6b6b00000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000000010, &(0x7f00000001c0)="25000000000000007f") [ 2504.441485] autofs4:pid:18827:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.83886080), cmd(0x0000937e) [ 2504.475999] autofs4:pid:18827:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2504.502523] autofs4:pid:18827:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.83886080), cmd(0x0000937e) [ 2504.516223] BTRFS error (device loop5): open_ctree failed [ 2504.527632] autofs4:pid:18827:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:08 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000000000fffffffd00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000c0045878, &(0x7f00000001c0)="25000000000000007f") 20:42:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000067f") [ 2504.718004] autofs4:pid:18854:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.100663296), cmd(0x0000937e) [ 2504.775174] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000000002, &(0x7f00000001c0)="25000000000000007f") [ 2504.818251] BTRFS error (device loop5): superblock checksum mismatch [ 2504.820766] autofs4:pid:18854:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2504.869824] BTRFS error (device loop5): open_ctree failed [ 2504.930795] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2504.938860] EXT4-fs (sda1): re-mounted. Opts: [ 2504.963078] BTRFS error (device loop5): superblock checksum mismatch 20:42:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000003000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000004c7f") 20:42:09 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000004b49, &(0x7f00000001c0)="25000000000000007f") [ 2505.025965] EXT4-fs (sda1): re-mounted. Opts: [ 2505.071007] BTRFS error (device loop5): open_ctree failed 20:42:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000938d, &(0x7f00000001c0)="25000000000000007f") 20:42:09 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x700000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2505.194958] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2505.219580] autofs4:pid:18894:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1275068416), cmd(0x0000937e) [ 2505.227726] BTRFS error (device loop5): superblock checksum mismatch [ 2505.245375] BTRFS error (device loop5): open_ctree failed [ 2505.254251] autofs4:pid:18894:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2505.272795] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2505.280458] BTRFS error (device loop5): superblock checksum mismatch 20:42:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000006c7f") 20:42:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005421, &(0x7f00000001c0)="25000000000000007f") [ 2505.358705] BTRFS error (device loop5): open_ctree failed [ 2505.452186] autofs4:pid:18911:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1811939328), cmd(0x0000937e) 20:42:09 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000360000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000a7e254f5773f8d20000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:09 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300)=0x32e, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2505.567939] autofs4:pid:18911:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2505.623539] EXT4-fs (sda1): re-mounted. Opts: 20:42:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000000017") 20:42:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005451, &(0x7f00000001c0)="25000000000000007f") [ 2505.728866] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:09 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x1000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2505.779078] BTRFS error (device loop5): superblock checksum mismatch [ 2505.789836] BTRFS error (device loop5): open_ctree failed [ 2505.826728] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:10 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000001018") [ 2505.893433] BTRFS error (device loop5): superblock checksum mismatch 20:42:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000400000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:10 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0xfffffffffffffebb) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000100000000000800109ea6544000000950000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) write$P9_RGETLOCK(r4, &(0x7f0000000340)={0x23, 0x37, 0x2, {0x3, 0x741c, 0x3, r7, 0x5, 'yam0\x00'}}, 0x23) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000c020660b, &(0x7f00000001c0)="25000000000000007f") [ 2506.005258] autofs4:pid:18954:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.268435456), cmd(0x0000937e) [ 2506.050804] BTRFS error (device loop5): open_ctree failed [ 2506.079070] autofs4:pid:18954:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000541b, &(0x7f00000001c0)="25000000000000007f") [ 2506.166619] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2506.199804] BTRFS error (device loop3): superblock checksum mismatch 20:42:10 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000607f") [ 2506.228616] BTRFS error (device loop3): open_ctree failed [ 2506.279716] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2506.317851] BTRFS error (device loop3): superblock checksum mismatch 20:42:10 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000002720000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:10 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x48}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2506.355143] BTRFS error (device loop3): open_ctree failed [ 2506.384168] autofs4:pid:18988:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1610612736), cmd(0x0000937e) [ 2506.415843] autofs4:pid:18988:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000004020940d, &(0x7f00000001c0)="25000000000000007f") [ 2506.482679] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2506.499051] BTRFS error (device loop5): superblock checksum mismatch 20:42:10 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x1, 0x2) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xf11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r3, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhci\x00', 0x200, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000c80)=0x10001) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xf, 0x38d, &(0x7f0000346fc8)=ANY=[], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:10 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000047f") [ 2506.569627] BTRFS error (device loop5): open_ctree failed [ 2506.587226] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100007fffffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2506.644906] BTRFS error (device loop3): superblock checksum mismatch [ 2506.717792] EXT4-fs (sda1): Unrecognized mount option "H" or missing value [ 2506.726982] BTRFS error (device loop3): open_ctree failed [ 2506.751894] autofs4:pid:19016:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.67108864), cmd(0x0000937e) 20:42:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005460, &(0x7f00000001c0)="25000000000000007f") [ 2506.856400] autofs4:pid:19016:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2506.889470] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2506.896716] BTRFS error (device loop3): superblock checksum mismatch [ 2506.943344] EXT4-fs (sda1): re-mounted. Opts: 20:42:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000747f") [ 2506.988944] BTRFS error (device loop3): open_ctree failed [ 2507.022354] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000040049409, &(0x7f00000001c0)="25000000000000007f") 20:42:11 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00003a00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2507.038073] BTRFS error (device loop3): superblock checksum mismatch [ 2507.053084] EXT4-fs (sda1): Unrecognized mount option "H" or missing value 20:42:11 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0xf6ffffff00000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2507.089483] autofs4:pid:19041:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1946157056), cmd(0x0000937e) [ 2507.113724] autofs4:pid:19041:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:11 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) accept4$packet(r0, 0x0, &(0x7f0000000f00), 0x80000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pwritev(r4, &(0x7f0000000740)=[{&(0x7f0000000e00)="fdc9b223b94b9e7653f6a69c86b47a116656c70f04ed934f8313553587a8eb2ba55d50de7c323373dfe76706dd5f99e648046e0fc158df547b166467f42a7545f01451d93348575518c80efd0ae08d0d129da5717b8fd57b19ab728932c1556946d568200dd929ca1c33f89c66deac98a39183f8c25aa046092be0ac07cfcb829cc04f6cc1716497cb860db88ef1b7ad949925c0ce43dbc81cb79f98b54c20e4fed342cdfe59a8da3fc440d874b38bd8f8f7ed89453d84b0833a279484b604cd77732650636dbb8eceae94", 0xcb}, {&(0x7f0000000f80)="8f8a42cff306029c3ce88d7e288f8c2b0b9684ede234b83dee238710386ca55bf3ae381743ea742434a3d4f728709f11465af337c40237f805f9e5e4793fe0987371a17f428ef839cde986a82531fc0c7e9d02ca64c37fa620fb3271de4342cd20e09bf1f2e993b2a86c82afb19c503f1ecb0947099ea8fb3f8607adaa2f77e688f8e8d9109a8dd65a8175e1756eed9570346d85dfccdde003a5b082de37c389698fe5c4a49b3ac946cd84035682eb66de09a4968715a90440fa490941d47b348aa05bf29a1c3e1c81d25ad06ff2dd9cf2c198fadd32385fd28f4074b47fcf03bee85fa0bc6d8b4fc0c4", 0xea}, {&(0x7f0000000300)="2e9bec2864acc884cdb21d99bf2021ce5567a76f", 0x14}, {&(0x7f0000000340)="b71e04e0ac05", 0x6}, {&(0x7f0000002e80)="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", 0x1000}, {&(0x7f0000000c80)="388e2c33bc2c1bd966f9464e94381a099f3594b37a616036dc4f8303ceee7f18cfc80281d2aa7ee945d78f241403548ac3c270de13fb3cbcda72624fee4dabd2100ca3e2c5ff05a30deff780c8e94283805a186130146278b18305613c0ce6b7d882a208b27b32e4d812752b11ca38fbf039036d7ff367b30cf97ce9e23ea12e009711f94ec23406269a1c41c5adca4149df936289a72376390b8161fe8aecd1524ed6e7d855be1a1f8f79cf46fd6a594a707df079dec7407ed1a4", 0xbb}, {&(0x7f0000001080)="10f314abb21c268359c86a76687e7bb4c60f5d3025753f0c33ba112d3d151e08adf7c8b857a45929b81c44dc833b4e91d9468b045dd5f316cbb7081fc1d47b224f4b39f8d20348151fe3720d87ecc93599d77f77ca5c2ebf6d0061c5b2d1a195a407e6031cc452590521abb14b0598ce66495b960864f61a8cac25b1456608946c6d8304b6cee17bcd7d4cf7baeacbd122fb8210db617d96c1f052acaf40d8b2296a149c68cdca6e08bda6247d03d15c94cd870c8c54f659937b9ac7e045f1ee66", 0xc1}], 0x7, 0x5e) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2507.170380] BTRFS error (device loop3): open_ctree failed 20:42:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000037f") 20:42:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000040087602, &(0x7f00000001c0)="25000000000000007f") [ 2507.317143] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2507.350930] autofs4:pid:19064:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.50331648), cmd(0x0000937e) [ 2507.409442] BTRFS error (device loop3): superblock checksum mismatch [ 2507.416342] BTRFS error (device loop3): open_ctree failed [ 2507.447798] autofs4:pid:19064:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000009371, &(0x7f00000001c0)="25000000000000007f") [ 2507.516355] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2507.546108] BTRFS error (device loop3): superblock checksum mismatch 20:42:11 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100008cffffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000487f") [ 2507.628684] autofs4:pid:19083:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x00009371) [ 2507.641852] BTRFS error (device loop3): open_ctree failed [ 2507.650422] autofs4:pid:19083:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) 20:42:11 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x200000000000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2507.670020] autofs4:pid:19086:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1207959552), cmd(0x0000937e) [ 2507.686856] autofs4:pid:19086:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:11 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) accept$packet(r3, 0x0, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000007a7f") 20:42:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005450, &(0x7f00000001c0)="25000000000000007f") [ 2507.808864] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2507.840757] BTRFS error (device loop5): superblock checksum mismatch [ 2507.879980] BTRFS error (device loop5): open_ctree failed [ 2507.914252] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2507.948621] autofs4:pid:19113:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.2046820352), cmd(0x0000937e) [ 2507.995622] BTRFS error (device loop5): superblock checksum mismatch [ 2508.039995] EXT4-fs (sda1): re-mounted. Opts: [ 2508.057924] autofs4:pid:19113:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2508.103258] BTRFS error (device loop5): open_ctree failed 20:42:12 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00400b03000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000040086602, &(0x7f00000001c0)="25000000000000007f") 20:42:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000003000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000027f") 20:42:12 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x10042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2508.193111] EXT4-fs (sda1): re-mounted. Opts: [ 2508.230687] autofs4:pid:19130:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.33554432), cmd(0x0000937e) 20:42:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000080086601, &(0x7f00000001c0)="25000000000000007f") [ 2508.310815] autofs4:pid:19130:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2508.323182] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:12 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x4000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2508.355170] BTRFS error (device loop5): superblock checksum mismatch [ 2508.367867] BTRFS error (device loop5): open_ctree failed [ 2508.406231] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000687f") 20:42:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="63000000000000007f") [ 2508.452021] BTRFS error (device loop3): superblock checksum mismatch [ 2508.489649] BTRFS error (device loop3): open_ctree failed 20:42:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000100100000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2508.549837] autofs4:pid:19154:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(99.0), cmd(0x0000937e) [ 2508.602139] autofs4:pid:19159:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1744830464), cmd(0x0000937e) [ 2508.619926] autofs4:pid:19154:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:12 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffd, 0xfb, &(0x7f0000000080)=""/251, 0x0, 0x1, [], 0x0, 0x6}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000300)=0x7) [ 2508.689711] autofs4:pid:19159:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2508.730682] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2508.737904] BTRFS error (device loop3): superblock checksum mismatch [ 2508.792733] BTRFS error (device loop3): open_ctree failed 20:42:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000000017") [ 2508.846443] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2508.920445] BTRFS error (device loop3): superblock checksum mismatch [ 2508.953968] EXT4-fs (sda1): re-mounted. Opts: 20:42:13 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00480000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="0a000000000000007f") 20:42:13 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x3f000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:13 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000000018") [ 2509.040586] BTRFS error (device loop3): open_ctree failed [ 2509.077258] autofs4:pid:19190:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(10.0), cmd(0x0000937e) [ 2509.177296] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2509.199566] autofs4:pid:19190:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:13 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x8142, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2509.234742] BTRFS error (device loop5): superblock checksum mismatch [ 2509.291757] autofs4:pid:19208:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2509.299890] BTRFS error (device loop5): open_ctree failed 20:42:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="ffe0f505000000007f") [ 2509.373941] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2509.399737] autofs4:pid:19208:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2509.414285] BTRFS error (device loop5): superblock checksum mismatch 20:42:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000000000006b6b6b000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2509.501248] BTRFS error (device loop5): open_ctree failed [ 2509.506823] autofs4:pid:19218:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(99999999.0), cmd(0x0000937e) [ 2509.560704] print_req_error: I/O error, dev loop3, sector 128 [ 2509.573053] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:13 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)='%\x00\x00\x00\x00\x00\x00\x00?') 20:42:13 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)={[], [], 0x7400}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2509.632805] BTRFS error (device loop5): superblock checksum mismatch [ 2509.658750] autofs4:pid:19218:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2509.664878] BTRFS error (device loop5): open_ctree failed [ 2509.721627] autofs4:pid:19235:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2509.764233] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2509.807175] BTRFS error (device loop5): superblock checksum mismatch 20:42:14 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000010000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:14 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) ioctl$int_in(r4, 0x1, &(0x7f0000000300)=0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="78000000000000007f") [ 2509.851162] autofs4:pid:19235:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2509.880707] BTRFS error (device loop5): open_ctree failed 20:42:14 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000024a00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2510.021246] autofs4:pid:19253:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(120.0), cmd(0x0000937e) [ 2510.057493] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000008d") [ 2510.079109] EXT4-fs (sda1): re-mounted. Opts: [ 2510.137658] BTRFS error (device loop5): superblock checksum mismatch [ 2510.194094] autofs4:pid:19253:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2510.211771] BTRFS error (device loop5): open_ctree failed [ 2510.222269] EXT4-fs (sda1): re-mounted. Opts: 20:42:14 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VIDIOC_S_FREQUENCY(r2, 0x402c5639, &(0x7f0000000340)={0x0, 0x3, 0xb6}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2510.252655] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2510.266547] autofs4:pid:19274:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2510.312986] BTRFS error (device loop3): superblock checksum mismatch 20:42:14 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000340)=ANY=[@ANYBLOB="003fb3e2aafbcd9346b9e5c4dc2f4ae51355833e423b316d0a46ac98de67e3d94dba4ae3b8f09f7f6018a785d00ea78ed745a830"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="910000000000000000000000800000df9400000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) syz_open_dev$cec(&(0x7f0000000300)='/dev/cec#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2510.362727] BTRFS error (device loop3): open_ctree failed [ 2510.381606] autofs4:pid:19274:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="8d000000000000007f") [ 2510.412367] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2510.424688] BTRFS error (device loop3): superblock checksum mismatch [ 2510.530998] BTRFS error (device loop3): open_ctree failed 20:42:14 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) 20:42:14 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000700004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2510.620863] autofs4:pid:19294:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(141.0), cmd(0x0000937e) [ 2510.643233] EXT4-fs (sda1): re-mounted. Opts: 20:42:14 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000fffffffb000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2510.738000] autofs4:pid:19294:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:14 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) readv(r2, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000040)={{0x4, @name="8ffcf3539768d335f5f58fecc109ce622e447dde22b6f6d429c04b15b28f6075"}, 0x8, 0x401, 0x5}) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x7, 0x7, 0x2}) [ 2510.870226] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="09000000000000007f") 20:42:15 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB="bc"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) r6 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/attr/current\x00', 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2510.944306] autofs4:pid:19323:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2510.951210] BTRFS error (device loop3): superblock checksum mismatch [ 2511.031131] autofs4:pid:19323:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2511.037644] BTRFS error (device loop3): open_ctree failed [ 2511.065528] autofs4:pid:19330:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 2511.093573] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2511.126731] autofs4:pid:19330:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000000000000030b4700004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2511.190108] BTRFS error (device loop3): superblock checksum mismatch [ 2511.219707] BTRFS error (device loop3): open_ctree failed 20:42:15 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000340)=0xfffffffffffffffb, 0x4) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000300)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'teql0\x00', 0x8000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x310001, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000500000000007f") 20:42:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000070000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:15 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000300)={0x1, 0x9, {0x1d7, 0x3, 0x9, 0x6}}) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_extract_tcp_res(&(0x7f0000000340), 0x1000, 0x0) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2511.455176] autofs4:pid:19362:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327717.0), cmd(0x0000937e) [ 2511.522001] autofs4:pid:19362:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2511.590633] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xe000, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000000040)="25000000000000007f") getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) sendto$llc(r0, &(0x7f00000002c0)="55bd2adbd2563f210f072d9b2f5f8e4ca317ad6bbd029d24ebc0cd21901f43f43162d6e6b4dc678469270628a9ca349fe4dd927dccebf345ceebea58088f6166ae48c5c36ae91e3658720d75a6f2c88d6eb30822a2888d4573383f74ada75522e23043f83c", 0x65, 0x4000000, &(0x7f0000000000)={0x1a, 0x0, 0xdf15, 0xfffffffffffffffe, 0x81, 0xe365, @dev={[], 0x1a}}, 0x10) fchown(r0, r2, r4) write$FUSE_ENTRY(r0, &(0x7f0000000200)={0x90, 0x0, 0x7, {0x1, 0x3, 0x5, 0x4, 0x81, 0x6, {0x2, 0x100, 0x0, 0x7, 0x0, 0x0, 0x2, 0x7, 0x3, 0x1, 0xae0, r1, r3, 0xec1, 0x800}}}, 0x90) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000003c0)={0x0, r0, 0x967d, 0xde, 0xb6, 0x24}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000400)={0x8, 0x20b6, 0x400, 0xb570}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={r0, r0}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000440)={0x7, 0x2}) 20:42:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25030000000000007f") [ 2511.631757] BTRFS error (device loop3): superblock checksum mismatch [ 2511.672278] BTRFS error (device loop3): open_ctree failed [ 2511.714616] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:15 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) fstat(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000480)=0x0, &(0x7f0000000740), &(0x7f0000000780)) fstat(r4, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x1000000, &(0x7f0000000e00)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@posixacl='posixacl'}, {@fscache='fscache'}, {@version_u='version=9p2000.u'}, {@cache_none='cache=none'}, {@debug={'debug', 0x3d, 0x7}}, {@cache_fscache='cache=fscache'}, {@fscache='fscache'}, {@dfltgid={'dfltgid', 0x3d, r6}}], [{@audit='audit'}, {@appraise_type='appraise_type=imasig'}, {@uid_gt={'uid>', r7}}, {@smackfshat={'smackfshat', 0x3d, 'nat\x00'}}, {@uid_eq={'uid', 0x3d, r8}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) [ 2511.760412] BTRFS error (device loop3): superblock checksum mismatch [ 2511.804204] autofs4:pid:19387:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(805.0), cmd(0x0000937e) 20:42:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000000000fffffff500004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2511.847466] autofs4:pid:19387:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2511.880838] BTRFS error (device loop3): open_ctree failed 20:42:16 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100, 0x8001}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7fffffff, 0x30}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xf0, r2, 0x800, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x80000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x400c000}, 0x14) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000004c0000007f") [ 2511.958874] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2511.977239] BTRFS error (device loop3): superblock checksum mismatch [ 2511.995231] BTRFS error (device loop3): open_ctree failed [ 2512.034128] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2512.060638] BTRFS error (device loop5): superblock checksum mismatch [ 2512.068347] autofs4:pid:19410:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:16 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2512.077209] 9pnet: Insufficient options for proto=fd [ 2512.112826] autofs4:pid:19410:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2512.142845] autofs4:pid:19415:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.76), cmd(0x0000937e) [ 2512.155970] BTRFS error (device loop5): open_ctree failed 20:42:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000060000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2512.177835] autofs4:pid:19417:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2512.194314] autofs4:pid:19415:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2512.207753] autofs4:pid:19417:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:16 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00882000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:16 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20182840}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x11d0, 0x0, 0x7, 0x313, 0x70bd26, 0x25dfdbfd, {0xf}, [@nested={0x1114, 0x93, [@generic="1db5a58cd05bd7db9d21d5d2952c3ccf67ba6222c032a547fbc364acccf212ee33499fe4c5c83e14783a", @generic="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", @typed={0x8, 0x57, @pid=r1}, @generic="bd1eb855acacda2300c9da480505e0042db8d4f3d6cea57a5e17a7c8a72e8f94171be5617ecfb94dc0277fec9f4a7900ad589bbb8196baa308b1f4a85a1a4125589bae161d06e5e24501d698e1aed84176ebd1b30016b58efa4034528092d56f3de86bdf211d5434d3cad6c7c943cb94c9cf49249eb320a63f021b0f0c983302b591329cda19911bcffd085465a80ab0936bb683e789ede066180f05998604767fe0aebb45247b982245b83c6caa7847e3929b726e03f95077ef17116ac66d", @typed={0x8, 0x1f, @u32=0x2}, @typed={0x8, 0x8f, @fd=r0}, @typed={0xc, 0x48, @str='cpuset\x00'}]}, @typed={0xc, 0x70, @u64=0x627c}, @generic="4b390eb6325e", @generic="90a14f3e5e9690c8bb819d438b797c5de4c2e59f45ee16d8f53d395e94cc651e30dce0f5a328ef0f994924d5f8cf65c7f48a514e89b1a2ca1d2d980a04bd276d9ce07a91e6f825fb7a6ebce22f28e59076abaa43b7629fdc87a1408e27bbe04726ba218d225e8c7ec3ad846b2f0d2a1b4be481cde8305e9f5211232c1efe5f5920dbf7b1d9e444eb34260d2d14a3d24111a514d14c69"]}, 0x11d0}, 0x1, 0x0, 0x0, 0x894}, 0x20008005) [ 2512.243270] autofs4:pid:19415:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.76), cmd(0x0000937e) [ 2512.316278] autofs4:pid:19415:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2512.352001] EXT4-fs (sda1): re-mounted. Opts: [ 2512.353382] 9pnet: Insufficient options for proto=fd [ 2512.391602] autofs4:pid:19436:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2512.431616] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000007a0000007f") [ 2512.471941] BTRFS error (device loop3): superblock checksum mismatch [ 2512.505684] BTRFS error (device loop3): open_ctree failed 20:42:16 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000180)={0x5, 0x40}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000440)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x100, 0x100) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8e2ba6067ee478f2a1c41500"], 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYBLOB="ead8798b0b0542d93a0d8d69a9a779bac406624bdbff12b001637e8fb1bc3da8c69739810000002e7ecae87b1a41675b6b9bdceb13389a4c8ce2786a1a72e426ae962595e894cb7db781ac199f52bc8a255a7dc9c1033547fb9abeb4b260965472c0ec0e5c3590246dc20a3320e94bb0eced"]) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2512.513550] autofs4:pid:19436:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2512.562990] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2512.599166] BTRFS error (device loop3): superblock checksum mismatch [ 2512.607183] autofs4:pid:19447:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.122), cmd(0x0000937e) [ 2512.623622] BTRFS error (device loop3): open_ctree failed [ 2512.632136] autofs4:pid:19436:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:16 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000300)=""/22, &(0x7f0000000340)=0x16) [ 2512.667599] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2512.691579] autofs4:pid:19447:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2512.699884] BTRFS error (device loop5): superblock checksum mismatch [ 2512.730766] autofs4:pid:19436:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2512.750116] BTRFS error (device loop5): open_ctree failed 20:42:16 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2002, 0x0) syz_open_pts(r0, 0x80000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x103000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'syzkaller0\x00', 0x2}, 0x18) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x42) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) 20:42:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000060000007f") 20:42:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000fffffff5000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2512.873562] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2512.903420] BTRFS error (device loop3): superblock checksum mismatch [ 2512.936815] autofs4:pid:19471:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.6), cmd(0x0000937e) [ 2512.937579] autofs4:pid:19475:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2512.997990] autofs4:pid:19475:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000400)={[{0x1, 0x9c, 0x40, 0x200, 0x5, 0x7fff, 0x3, 0x7, 0xffffffffffffffff, 0x2, 0x80000001, 0x0, 0xb3d}, {0x4, 0x365, 0x7, 0x3ff, 0x6, 0x2, 0xffff, 0x1, 0x6, 0x3aae1e75, 0x80000001, 0x8e8, 0x80000001}, {0x4, 0x2, 0x8, 0xfe, 0xadf, 0x4b, 0xa000, 0xc64, 0x0, 0x9, 0x3, 0x7, 0x40}], 0x5}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000170000000000000000000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x113}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f0000000740)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0xfffffffffffffff7, @loopback, 0xfff}, r7}}, 0x30) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2513.042119] autofs4:pid:19483:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2513.049791] autofs4:pid:19471:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2513.059792] BTRFS error (device loop3): open_ctree failed [ 2513.077195] EXT4-fs (sda1): re-mounted. Opts: [ 2513.082394] autofs4:pid:19483:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:17 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000300), 0x0, r1, 0x1c, 0x1, @in={0x2, 0x4e21, @loopback}}}, 0xa0) ioctl(r0, 0x2, &(0x7f0000000000)="9bb98ad9ec464f673286af52e95f188af6164e3f7475320833548e3a82981771d2f63b7ff06ace4d8e35e6454417406cf04f130695f01738c9ff4f70f13374803b9e33e7fe1545d4b4e69c9f5efc8578ec7edc169d1f6ee0358097c4e6ef5bc58e59a952d6afa5b8c2e2a76601dbdd37778b8d6d0a782f9b453d2e1ab4c7b5de5b7fd2564ddb945df6929a767d76d7763db0816fdb") 20:42:17 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000fff00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000006c0000007f") [ 2513.220851] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2513.307700] BTRFS error (device loop5): superblock checksum mismatch [ 2513.333271] autofs4:pid:19500:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:17 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x28, "2dcd0000000000000009d9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2513.348345] autofs4:pid:19501:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.108), cmd(0x0000937e) [ 2513.365392] autofs4:pid:19501:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2513.382151] BTRFS error (device loop5): open_ctree failed [ 2513.395658] autofs4:pid:19500:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2513.448753] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2513.452262] autofs4:pid:19500:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2513.456890] BTRFS error (device loop3): superblock checksum mismatch 20:42:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000600000000007f") [ 2513.511837] BTRFS error (device loop3): open_ctree failed [ 2513.514735] autofs4:pid:19500:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:17 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300)=0xffffffffffff8001, 0x4) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:17 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl(r0, 0x3ff, &(0x7f00000001c0)="25000000000000007f") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x20, @remote, 0x1}, {0xa, 0x4e22, 0x40, @local}, 0x80, [0x3, 0x7fff, 0x8, 0x3a56, 0x80, 0x2, 0x1, 0x2]}, 0x5c) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/89, 0x59) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0xff, {{0xa, 0x4e24, 0x1, @ipv4={[], [], @local}, 0x9}}}, 0x88) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000200)={{0x53fb, 0x80000001}, 0x11}, 0x10) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/22) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xc) [ 2513.595108] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2513.624392] BTRFS error (device loop3): superblock checksum mismatch [ 2513.655838] BTRFS error (device loop3): open_ctree failed [ 2513.709806] autofs4:pid:19523:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(393253.0), cmd(0x0000937e) 20:42:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000009000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:17 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00007a00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2513.783648] autofs4:pid:19523:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:18 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181100, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:18 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000c80)={'raw\x00', 0x60, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ceb08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067e081df2a1c415000000735a709f10155cd7e254f60756bf7a4c0000000000000000000000"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000740)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r3, &(0x7f00000006c0)={0xf, 0x8, 0xfa00, {r7, 0x8}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25070000000000007f") [ 2513.957372] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2513.978325] BTRFS error (device loop5): superblock checksum mismatch [ 2513.995263] autofs4:pid:19551:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2514.013123] autofs4:pid:19551:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2514.024559] BTRFS error (device loop5): open_ctree failed 20:42:18 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1c100, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000740)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000340)=""/35) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="18000b6d29bf0000000000000000000080000000950000000e8de782183ca6c2f0bf6c1b802506c8cc15548495f8edbf7fefcdc7d888d6c830d0e01779d508a8db609e2b9dce04bf7f8d1d2cd0de66f520da8350d39de2cc18a94fbc90b69d8c29bebea545e0facc311c8b4f61f8e8140ce72e77db39846649c52f42641d5cd489c9b8e8c62d018441db6ec854f01367cf857fce280700000000009e673678c41e73fd94"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2514.071448] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2514.088096] BTRFS error (device loop5): superblock checksum mismatch 20:42:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000005000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000240)={0xc, 0x2, 0x20}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x40000000000, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7, @mcast2, 0x1}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0x8, @remote, 0x7}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, 0x8) [ 2514.156993] BTRFS error (device loop5): open_ctree failed [ 2514.205115] autofs4:pid:19559:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1829.0), cmd(0x0000937e) [ 2514.274054] print_req_error: I/O error, dev loop3, sector 128 [ 2514.293494] autofs4:pid:19559:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2514.329488] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2514.358864] autofs4:pid:19561:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1829.0), cmd(0x0000937e) [ 2514.371784] BTRFS error (device loop5): superblock checksum mismatch [ 2514.388307] autofs4:pid:19561:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2514.389666] autofs4:pid:19581:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2514.412361] EXT4-fs (sda1): re-mounted. Opts: [ 2514.418839] BTRFS error (device loop5): open_ctree failed 20:42:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000040000007f") [ 2514.456102] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2514.465810] BTRFS error (device loop5): superblock checksum mismatch 20:42:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000fbffffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:18 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000740)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2514.533365] autofs4:pid:19581:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2514.559870] EXT4-fs (sda1): re-mounted. Opts: [ 2514.580198] BTRFS error (device loop5): open_ctree failed [ 2514.600796] autofs4:pid:19593:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.4), cmd(0x0000937e) [ 2514.620015] autofs4:pid:19593:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2514.631313] autofs4:pid:19581:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:18 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in={{0x2, 0x4e22, @multicast1}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x6, 0x10000000002}, &(0x7f0000000340)=0xfffffffffffffc9c) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r1, 0x3ff}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:18 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a003d0b03000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2514.709733] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2514.724247] autofs4:pid:19581:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2514.735731] BTRFS error (device loop5): superblock checksum mismatch 20:42:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000050000007f") [ 2514.766426] BTRFS error (device loop5): open_ctree failed 20:42:19 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2514.956685] autofs4:pid:19621:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.5), cmd(0x0000937e) [ 2514.972024] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2515.023473] BTRFS error (device loop3): superblock checksum mismatch [ 2515.035704] autofs4:pid:19630:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2515.061588] BTRFS error (device loop3): open_ctree failed [ 2515.076893] autofs4:pid:19621:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2515.080379] EXT4-fs (sda1): re-mounted. Opts: [ 2515.095481] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2515.135206] autofs4:pid:19630:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2515.149773] BTRFS error (device loop3): superblock checksum mismatch [ 2515.160962] EXT4-fs (sda1): re-mounted. Opts: 20:42:19 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) fsync(r0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:19 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x83, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) r0 = syz_open_dev$vbi(&(0x7f0000000740)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000780)="a35844ee414e09e53e12eb1f7a39e0a7", 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={r3, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000d00)={0x800, 0x7, 0x1, 0xfffffffffffff000, 0x0, 0xffff, 0x5, 0x101, 0xcc, 0xc654, 0xa000}, 0xb) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) clock_settime(0x3, &(0x7f0000000340)={0x77359400}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000c80), &(0x7f0000000cc0)=0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:19 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00100000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000200000007f") [ 2515.265622] autofs4:pid:19644:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.32), cmd(0x0000937e) [ 2515.278793] autofs4:pid:19644:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2515.293558] autofs4:pid:19644:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.32), cmd(0x0000937e) [ 2515.294426] BTRFS error (device loop3): open_ctree failed 20:42:19 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2515.366511] autofs4:pid:19644:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2515.395474] autofs4:pid:19651:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000ffffffff0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2515.465119] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000010000007f") [ 2515.509992] BTRFS error (device loop3): superblock checksum mismatch [ 2515.580542] BTRFS error (device loop3): open_ctree failed [ 2515.587575] autofs4:pid:19651:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2515.661284] autofs4:pid:19674:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2515.691048] EXT4-fs (sda1): re-mounted. Opts: [ 2515.692506] autofs4:pid:19674:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2515.709946] print_req_error: I/O error, dev loop3, sector 128 [ 2515.721293] autofs4:pid:19676:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1), cmd(0x0000937e) [ 2515.785767] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2515.804054] EXT4-fs (sda1): re-mounted. Opts: [ 2515.810898] autofs4:pid:19676:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:19 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="8f198ae62072def7b4fef160e98a415484197cfd68f48a1fe147140467d00f15dd1311c37691f9649f6c07cd4fcda3d9f702eb78cab299f2cf60274ba07ce93a4e8bfa9584b4ecd3788ab2dee35973ec9103a39fade694f91ecac22641ac0d9e0d3fb9f440a01c6d16d6782afd10efa6da76018814ede8ca429e70c89dc01a1eb29976d990df59be6a4c2c679c24b165d972374724d05f233d5de39c8c0632d5e9", 0xa1, 0xfffffffffffffffe) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x6f8, 0x60000) r1 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000200)="56460694b79c073fc3146dc92177eeb897622a9215bcac9966e3b5b6cac0a18961a2fb666cf0178f524407f994e571adecf4e9e1576f9d8a38b815d12cc6f51ee030c6198ea79237eb76c7195492c8c73b5aa532a322c230245e737dd16e76bdd933e9b0aee16708b2c6b704c19920fd48f80c754012dbf5c6ce6c4f11bf65a88fccb2478d70d59ef30bbfde31c576fd8f2c975dfc88a795864e5d352fc2fbf90e8d4422cd11cd7d79d0", 0xaa, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x6, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0xffffffffffffffff, r2, 0x0, 0x49, &(0x7f0000000300)='user%}vboxnet0em1ppp0ppp1nodevposix_acl_accessppp0system+selfsystemwlan1\x00', 0xffffffffffffffff}, 0x30) sched_setattr(r3, &(0x7f00000003c0)={0x30, 0x5, 0x1, 0x12f, 0x5, 0xc61d, 0x1000, 0xfffffffffffffc01}, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:19 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000c80)={0xffffffffffffffff, r3, 0x0, 0x1, &(0x7f0000000780)='\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000cc0)=r4, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000740)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) write$selinux_context(r3, &(0x7f0000000300)='system_u:object_r:hwclock_exec_t:s0\x00', 0x24) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2515.837458] BTRFS error (device loop5): superblock checksum mismatch [ 2515.854364] BTRFS error (device loop5): open_ctree failed [ 2515.871870] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2515.894235] BTRFS error (device loop5): superblock checksum mismatch 20:42:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25007a00000000007f") [ 2515.945496] BTRFS error (device loop5): open_ctree failed [ 2515.969804] autofs4:pid:19692:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:20 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000000000000000fff0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:20 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000100000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2516.056510] autofs4:pid:19692:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2516.141566] autofs4:pid:19702:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995429.0), cmd(0x0000937e) [ 2516.143719] autofs4:pid:19707:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2516.202591] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2516.234338] BTRFS error (device loop5): superblock checksum mismatch [ 2516.247004] autofs4:pid:19702:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2516.284953] autofs4:pid:19707:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2516.296804] BTRFS error (device loop5): open_ctree failed [ 2516.313769] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2516.329607] BTRFS error (device loop5): superblock checksum mismatch 20:42:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000000000001018") 20:42:20 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='/dev/autofs\x00', &(0x7f0000000080)='{vboxnet0/trusted\x00', &(0x7f00000000c0)='/dev/autofs\x00', &(0x7f0000000100)='^(&cpusetvboxnet1\x00', &(0x7f0000000140)='/dev/autofs\x00', &(0x7f0000000180)='/dev/autofs\x00', &(0x7f0000000200)='wlan1,GPL\\{/em1\f)/\x00', &(0x7f0000000240)='/dev/autofs\x00', &(0x7f0000000280)='/dev/autofs\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='/dev/autofs\x00', &(0x7f0000000380)='[#systemsystemwlan1\x00', &(0x7f00000003c0)='/dev/autofs\x00', &(0x7f0000000400)=')&trustedwlan0@%\x00', &(0x7f0000000480)='trusted!useruser\x00', &(0x7f00000004c0)='/dev/autofs\x00', &(0x7f0000000500)='/dev/autofs\x00'], 0x1400) 20:42:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000fff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2516.400839] BTRFS error (device loop5): open_ctree failed 20:42:20 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) write$FUSE_INIT(r2, &(0x7f0000000740)={0x50, 0x0, 0x5, {0x7, 0x1c, 0x9, 0x0, 0x2, 0x8000, 0x0, 0x5}}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000400)=""/40, 0x4e}, {&(0x7f0000000300)=""/121, 0xfffffffffffffe88}, {&(0x7f0000000f80)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/169, 0x373}, {&(0x7f0000001280)=""/240, 0xf0}], 0x7) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x0, 0x220, 0x428, 0x338, 0x338, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f00000007c0), {[{{@ipv6={@remote, @loopback, [0xff000000, 0xff000000, 0xffffffff, 0xff0000ff], [0xffffffff, 0xffffff00, 0x0, 0xffffffff], 'ip6tnl0\x00', 'gre0\x00', {0xff}, {}, 0x2e, 0x80, 0x4, 0x10}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0xd}, @ipv4=@rand_addr=0xd6, 0x13, 0x1a, 0x69}}}, {{@ipv6={@empty, @mcast2, [0xffffffff, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0x0, 0xffffff00], 'rose0\x00', 'sit0\x00', {}, {}, 0x0, 0x10001, 0x2, 0x2}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2, @ipv4=@multicast2, 0x32, 0x1e, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [0x0, 0xffffff00, 0xff000000], [0xff000000, 0x0, 0xffffffff, 0xff000000], 'bcsh0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x3f, 0x101, 0x2, 0x10}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x4}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@dev={[], 0x10}}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xb}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6a0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2516.510038] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2516.517368] BTRFS error (device loop3): superblock checksum mismatch [ 2516.537361] autofs4:pid:19737:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2516.541504] autofs4:pid:19730:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.268435456), cmd(0x0000937e) [ 2516.609003] BTRFS error (device loop3): open_ctree failed [ 2516.618621] autofs4:pid:19730:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2516.628481] autofs4:pid:19737:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2516.646187] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:20 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000060000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2516.679915] BTRFS error (device loop3): superblock checksum mismatch [ 2516.711503] autofs4:pid:19737:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25600000000000007f") [ 2516.748091] autofs4:pid:19737:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2516.781111] BTRFS error (device loop3): open_ctree failed 20:42:20 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000000200)) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2516.846498] autofs4:pid:19762:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(24613.0), cmd(0x0000937e) 20:42:21 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x84000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000000300)={0x5, 0x7ff, {0x53, 0x800, 0x2, {0x0, 0x9}, {0x400, 0x7fffffff}, @const={0x5, {0x7f, 0x8, 0x3, 0x6}}}, {0x57, 0x2, 0x3400, {0x4, 0x1}, {0xffffffffffffffff, 0x6}, @cond=[{0x4, 0x0, 0x6e, 0x2, 0x47c9, 0x7c8e5cc}, {0x800, 0x5, 0x81, 0x3ff, 0x3, 0x3}]}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641a08f7efa0167659eb52c01000000eb410176830fac1f8ecb2ba6067ee478f2a1c415"], 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB]) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2516.889032] autofs4:pid:19762:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:21 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) mount(&(0x7f0000000400)=@nullb='/dev/nullb0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='erofs\x00', 0x80, &(0x7f0000000740)='eth0cpuset\x00') syz_open_dev$radio(&(0x7f0000000340)='/dev/radio#\x00', 0x2, 0x2) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x4, 0x800) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) link(&(0x7f0000000780)='./file0\x00', &(0x7f0000000c80)='./file0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2516.943314] autofs4:pid:19768:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2516.978327] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25680000000000007f") [ 2517.010569] BTRFS error (device loop3): superblock checksum mismatch [ 2517.023958] autofs4:pid:19768:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2517.060093] BTRFS error (device loop3): open_ctree failed [ 2517.093648] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2517.126424] BTRFS error (device loop3): superblock checksum mismatch [ 2517.167396] autofs4:pid:19783:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(26661.0), cmd(0x0000937e) [ 2517.196359] BTRFS error (device loop3): open_ctree failed 20:42:21 executing program 0: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) 20:42:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000220000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:21 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:21 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00003600000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2517.339591] autofs4:pid:19783:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2517.373102] autofs4:pid:19798:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25020000000000007f") [ 2517.420823] autofs4:pid:19798:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2517.449687] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2517.490960] autofs4:pid:19805:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2517.532763] autofs4:pid:19805:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2517.547753] BTRFS error (device loop5): superblock checksum mismatch [ 2517.556423] autofs4:pid:19818:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(549.0), cmd(0x0000937e) [ 2517.574104] EXT4-fs (sda1): re-mounted. Opts: [ 2517.594408] BTRFS error (device loop5): open_ctree failed [ 2517.627710] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2517.630826] erofs: read_super, device -> /dev/nullb0 20:42:21 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fchmod(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x20000, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2517.649815] autofs4:pid:19818:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2517.679684] BTRFS error (device loop5): superblock checksum mismatch 20:42:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000230000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2517.726215] erofs: options -> eth0cpuset 20:42:21 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) r0 = socket(0x19, 0x0, 0x3) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000e00)="9c1fd3057241f6a5aabeebbb45211c7f078ad8f2b637c9aa4bb69d9077589eeaa67699ad4112e30b32a4a8852905320f7803ce4e4b7f0fcb23c8d830b3862c4fd3cfb64343d29e86f851de7d1abc9730113a09fdbd2d942af50aa694af734e1665268f0b4110ba8200381e614846d59ba7d896e7af767a98fd8e0288b18c527cbef499d94520e4745f41f1ed50b0c23eeea6539a5b0169462401bb838da4b225862aba6dade90d3ee36ea474a4") sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vcs\x00', 0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={r3, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000300)={0x4, 0x0, 0x7fffffff, 0x2, 0xfa3c}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000340)={0x881, 0x0, 0x10003, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000740)={0x0, r7, 0x10001, 0x1000}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009501000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000780)={r2, 0x6}, &(0x7f0000000cc0)=0x8) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) write$P9_RMKDIR(r5, &(0x7f0000000d00)={0x14, 0x49, 0x1, {0x1, 0x3, 0x2}}, 0x14) [ 2517.750588] BTRFS error (device loop5): open_ctree failed 20:42:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="257fffffff0000007f") [ 2517.788912] autofs4:pid:19832:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2517.796803] erofs: cannot find valid erofs superblock [ 2517.856539] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2517.869568] autofs4:pid:19832:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2517.910201] BTRFS error (device loop3): superblock checksum mismatch [ 2517.934955] BTRFS error (device loop3): open_ctree failed 20:42:22 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x10042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000740)={0x7, [0x42b, 0x6, 0x3, 0xfffffffffffffffd, 0x7, 0x3, 0x200]}, 0x12) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) fchmod(r2, 0x1b2) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x2, 0x0, 0x5, 0x7, 0x10, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_ident={0x2, 0xb, 0x2, 0x0, 0x80000001}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e22, @multicast1}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x7, @empty, 0x8}, @in={0x2, 0x4e20, @local}}]}, 0x80}}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2517.948845] autofs4:pid:19845:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294934309.255), cmd(0x0000937e) [ 2517.975410] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:22 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) 20:42:22 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00180000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2518.022171] BTRFS error (device loop3): superblock checksum mismatch [ 2518.055658] autofs4:pid:19845:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.080079] EXT4-fs (sda1): re-mounted. Opts: [ 2518.099926] BTRFS error (device loop3): open_ctree failed [ 2518.139669] autofs4:pid:19845:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294934309.255), cmd(0x0000937e) [ 2518.175159] EXT4-fs (sda1): re-mounted. Opts: [ 2518.182611] autofs4:pid:19867:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2518.247622] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2518.254186] autofs4:pid:19867:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.267704] autofs4:pid:19845:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:22 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000100), r1}}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r3, 0xfffffffffffffff8}}, 0x10) fcntl$setstatus(r2, 0x4, 0x400) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2518.291747] BTRFS error (device loop5): superblock checksum mismatch [ 2518.311737] EXT4-fs (sda1): re-mounted. Opts: [ 2518.318699] BTRFS error (device loop5): open_ctree failed 20:42:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="257a0000000000007f") 20:42:22 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="16004700", &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000000740)=[{&(0x7f0000001180)="90773a56c52b4c7db30cae4b911beecf8d2188795628d871488305fef4e31e3d8769684aa23e08ef2a6f43c21d182a51172fb740c945cd5309dc8845b1759da06fb4fe73dd976cedc09664eecad6146e96f8e6ce2500995291bb4909a90ad7e1b958e3b28c635a84ff5e836e84e46f040f581e9d94803ac3b9b49edfa6ef9a05168d04456dc0b328114b7f466f9d0bc6463f33a6d8a42b239207d8b7c850f24fe50628e950b587dbaf9041f97d0676d1626c7302dbf60c94c3c5fcb9b5a4b6cec8937f9b98bad66b238694c96b7f703cd8a85549a55ebda19a177d40faedeed577767768c3dde4539a96954b4bdbf9fb56", 0xf1, 0xffffffffffffff48}, {&(0x7f0000001280)="056dc6656e8a0f2374eb3d1ad29208d102da64f6e5f7b9409faadf6c46c1d4f70496a4661facf3a50b64cdc5f7c3e0e04b014e7893e73603934acfb9f12d8d422489563e12f03c3aa688680a053fbf43b1fb5b39498e0ffa8f9163612ff2064bd24c2e671d9b6bdb82f689fe99642ce70f5785bc7b4b28e51b1e7812c452e425f26b5c39027030b5bc48bb", 0x8b, 0x100}, {&(0x7f0000000480)="40466b98561aa16be7037c36fa3b0b7f", 0x10, 0x5}, {&(0x7f0000000f80)="97b3409d69de82d679c88a0e7712aa03e858245121b6b61534673b13e1681da39aba3140837445025c1adb00921969572bbdaa2375d1f3d53160ccc09480d3594fdbc20a8f062db31d9904d3875e7e8aae3826e81aa2ac15a5b4f6e6ed1b0638f082d0d622bed08deb72e89f6294d53b46c6c2e2d154258566c059920436ec7ca9cee25ad46267c418ecbc00851643b2724265c0ba38c1258b5849b98d8894bed039da4166092ef8172795af92e55585884e4ed4ef3f122c4dcac1c965c0bbdee0143ba152dded3bfdf53e24e532aacffb471c692bdcf376c344e5b373885a27683d3396a6430b95ad513227717f01150f4018fcdb3fb601", 0xf8, 0x3}, {&(0x7f0000001080)="868f2b7e686b01d04f79154eaafb6c2d6b4a296f89a713e95ab733206ec103750488e7b7a7c0a69a261944bf5ab076e85866536ecf202a64e00772a7df45ffd91d7f3c092a69e56efe9b789f00676d24ff7ce1e39bc258561f02039f2dbcd81405665ec868e298a822e6082169e9c81212cdb447cc8fd862875cb406683afb4faca7694c57ab3cd495c13e68aedbaa95aa1d44e55f9bce50559a9062336948f327050dd8fa0b0513ba21e2a8dcd1c3aa55b97c046647d3d09366a236b8237d226f571a5620d6caa3091245830168109f2724a1e833a6e881545aa9e8e42f49ff70c6bf27fcb52c2a6c09aa7ae8", 0xed, 0x4f40}], 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r2, 0x5) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) connect$llc(r3, &(0x7f0000000300)={0x1a, 0x324, 0x8, 0xb5a, 0x10001, 0x4, @broadcast}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000c80)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440)={0x8001, 0x3830, 0x1, 0x5}, 0x8) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x200000, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000400)=0x7, 0x4) [ 2518.349237] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:22 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000740)={0x40cc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000003f0000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2518.419712] BTRFS error (device loop5): superblock checksum mismatch [ 2518.469739] BTRFS error (device loop5): open_ctree failed [ 2518.490378] autofs4:pid:19890:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2518.507619] autofs4:pid:19889:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(31269.0), cmd(0x0000937e) [ 2518.520803] autofs4:pid:19890:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.521343] autofs4:pid:19889:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.536065] autofs4:pid:19882:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2518.607821] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2518.618767] autofs4:pid:19882:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.678666] BTRFS error (device loop3): superblock checksum mismatch [ 2518.716446] BTRFS error (device loop3): open_ctree failed [ 2518.740831] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2518.769420] EXT4-fs (sda1): re-mounted. Opts: 20:42:22 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") r1 = semget$private(0x0, 0x2, 0x28) ioctl$KDSKBLED(r0, 0x4b65, 0x81) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000000)=""/124) 20:42:22 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00fffffff40000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25006000000000007f") [ 2518.799975] BTRFS error (device loop3): superblock checksum mismatch 20:42:22 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r3 = semget$private(0x0, 0x5, 0x180) semctl$IPC_INFO(r3, 0x5, 0x3, &(0x7f0000000440)=""/5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000c80)={@mcast1}, 0x14) ioctl$KDENABIO(r2, 0x4b36) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00']) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000400)={0x0, r5, 0x2aee, 0x200, 0x5, 0xc3c}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2518.865453] autofs4:pid:19918:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2518.884326] autofs4:pid:19918:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.891886] autofs4:pid:19920:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6291493.0), cmd(0x0000937e) 20:42:23 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00600000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2518.902032] autofs4:pid:19918:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2518.908761] BTRFS error (device loop3): open_ctree failed [ 2518.921455] autofs4:pid:19920:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2518.953987] autofs4:pid:19918:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:23 executing program 0: kexec_load(0xffffffffffffff7f, 0x6, &(0x7f0000000200)=[{&(0x7f0000000480)="ce3711575e93494d67893a8d8f3325001c76a6450e4473f6e6121342a84ea3226d69c045166b6f769b33fccbe5432d53c07377b027757febb42501cc6af0ab0f11fe4ba3094e1deda4887bb192bd6d187bd7c7390acc50de28fa42db29ebea4de6e67345deadf864a01eb35ba6cdf1f32d54a01641cb7b373657c41f0f999a647661e34afc4295c030a731a208746bf7d76786fd16c7520264900dd9e2a64fdd944fb9242ea4bc7743c334b3b26b9da768ac70a9bec76ee156b56d6e6df8e7fcd96d1fcc3d255de895ab23b463067e85ddc6012f60fab583d17f452bb32e2f37b9d9335a0d6bf8f7d3086baf864e2e22c11f7ee9b9fdad54d965c79de87f07787e350ce7e61aa12b1afa38598d759a39905e9dc62863b9eca64568cd3c070d0579d62fd9a6d414475a72cee587776024d3fdfa5deaf4d96fb1fddf9e4a1bee17e1a310733ffec09ac3afa35cfba0b1fd12ce2970e684c560ab7cd3756ace6c03680b7781e033df43276597926a65eb3b603fb6d3dfacfc3d6a86352e5424748911d7066d76bbf112f564de3880148353fb84ddb00f0d6640dfb436f88ea28d68f9892a7120c4435785e769703a388af9b9079b727dbf02e672d511b98006bfacf1dd4c4877e97e20991d72e4063f2267325ba136c25412872e40e04c8fa83de2865fbf1a2f2668dc04e800138f9280f7ae8306a684e718f74e4eecd09a1971feb695c11cea055ab7182e7a66eaf3a87d8c11be73910e2bdc5aa8b897b321ba8d6b72c917f06712766160159b4174a022046c465c4d83e81c1783ee438c6d830c5cb174e2cd413a0f040bca42870c59bb7fb259d923ed04957dd959b1e293fb7f34242588042fd22ce9e50a63a98fce89790f5086c55429c5563ba73fe10d8859a42084cc3f4e22987166521a72827835fd89872ee3f5a7a637f63149282b2394524627e7ff2dfa0ac85b66c8b6fbba093fc0c3353e71a26c51c7c2935b248671e02d4d7a207623a3052631b88672faec0191f38d14f220b5775d3d817ea0a498c915a59d795715422f60e2e8c1faa015490c5cd5e28128cd6d12c1e3badf6f154667a7344a415f5bba83029f3c37c0daaa273f80e358e7b16d859de75fd1ef81eaabddfc99eef6c1887e5d1c9d31a798546ca12911a5ebe3f6a78bc9ca70ab59fc37c753c7457abb2582327592bb90442bdb9a2ee07a951475cca8b3c18e85d8f08c9a3ff4c5181f8fb632e6277dcc8bded2ea4debbd1b787151b3476bb694485fa8e8f75ad99c843824212eb642325b569e7e6ec119bed49650059c35609959d90dfcc72ca4906b55da532ce9d92936627cb70d6bc48da6879cd0d09723fe2314b642a4681db5cad1e85a2cf8465fe6b096012c261db38d2a3a5586ddfbfc0bc407ff6a48050515195596bd9601f49f1ca6c5b5aadf98f4f76559718b4f629a9f747d7d9a26d8aeb4d682fc1b44d9291de2da25f34d28d231cc3c82a5fce4b2b7f670b769627980cfdf6aa427813922dd8be2a051ab76250168cbecc5db142df71387d0507a81f0cbf6ba1b5c4b6859dd03dd4b3be03dc90a1253cd8e03ba46daedf885343b32ae43ef3392a66a0c11eaae002b4d1fa273c8484de508e10a38fda7e9dab5fe347dd987edf5bb0bd998b5a604357a42f6b3072768ad9c3a4e8f0dcb814cb0fc29c3df61938ca88f1b190b32e720b531390d44ae8c35c0e5595d5a8804bb3c3df1778c92ff796066ac7832653c07f992e20b0678283b3a809f04063463417b49b524f47c55c7085530fa954c36e360f0ab3d0c4a9fbee9b99647e6448dc5e2a5ea61505e2e0f6c4658a15a62a9bbee3d922a76776ade21a1b5b9566a5cfb9b17f12df86285c3f59fe9e543ab8484aa8a17f1dd0c61e944cb1a023783295cf866eda685e3518ce765f05d3a53e96a527948ef028dda74fbcc60afc18537278c9a3bf74d0cb190044fdd646d1a6edcdd1bec9f33e1d7936496ecf7bdc7aa991a44e02af12565eb17b0795fa59fd0fb7fa0e12a246551b8666765d6d07cf9cc7bf5fd1b363a9cfa692c7f7a6ba7f961c745109e908714551b2e670ca6a671dbe5ce50c9c37795b3b28d71373044d6f07957b663c93fd96a30f4ae0c201a5c96e195161b2f27a7de7e6cdcf6a385a3245a3a1d4c75f9188b28a2ae090792146387f05c00185f77899812eff9c39d51f989704b72fd202ec5336b696d589c0712d8a4086312d0a3632480876550589783184ea41b684ee863bef2aaaeed4315cc89af9f314773caf7ea396a36a9fd38d33b905be50bde54dcdb49ff90d2b7d184902b28fcc6858af5b9d4f57d929caa2b75b46c6dc48a8f568ce801955bddd1d73e579bbb7f9e85fe159db8c9839f67fb449169e292bd122bc62bdd71732c7021760190ad21df80ae03cfc142d9adc734acb8be072d8a072bfe23725a67632c2d9cf9f4548ec31abbbf283f51bba6d1bffb87411812115c9e95bdc56fde1a1f8beeadd58feab7349576098d63b2254fd7d8d7491e4298d54319ccfbe9c124d1532084fdfcad0886c11a44bcba3cefb2c994c1fda1afa494376ef1704a81c7598e367ae8d704fd9a8f2ce0e39bd395a400a4bbaf0edc3a0cdde3c4858e9ab39913ccce739998bd15f1b8efec40fa232675bd35edab7ce632b3b08180517a37c21b7926f1ab4339eec12234eb5af27b73c0c122559e733063ab976f8e4ce8ee97464266e265cf4a4d85f576cd4540df617c61564879c7e187cac92fa0f04dacfb60623237eec5e34af990b78917c55c97c29bbef0933bfb537b7a647e83c711d554cfe8b00c14df1a0b7bdc88e074d53f0a488899283565567e52ac1ffc19653fec03dcb1333e78fc744e0f1d6a0eaf159f2ccfd8f9f43c6f9bfddbdf5ddfacf1cbccd6f37f58df923f7098476691bb85989931238d84c25da2ef82506260adcb9797e58bc118455847c5e029a08e57b7d2e6ecddb217dd68ca84daec04b5302b8595bbd7df3684198b4ac0bb28143dd7f44dea1ae993b1493e9466f9f4d20e86ae651936050bf46fcbc5a07b43efcc304c8cc598efcc72ff212d8ba244f7f98d4c64ca86686f1793882c1fd4dea48071af95e7824ab4b8ad0c77a024ba8955aceb2c01888fec92d87203346549ed858037f0bd1743cd1ac0254390475bcf96e028eec3bbb719c5f10d5070e2101f723c4a093c557596a335a7f47d71e4be46ad7e61e44318c6ba636c1c0a76a29c8161837e6dbe44f051a3c39f2b8090977fd18ca1bd7df9d875eb726abe1db90aa7e09d838bde210a600a9062e3f3afcabee921918d85b1519e7e1dca2fd40b09326dc61fd8fe9ed374e3ee048a5007bbaee3a580bb7cc8694c73ded3113e9f290507045cdfd919770bc7335745aa7c4ce590f8784be7c8f119726482512135e384d71b7063bae5a99f2cddbc36eafd0b485b67c7749d9ced66012b01112775d99bfa320813d963a37cf5774db1ad6f913d933e7d08811b08caaa66fc63e01edeb0cb6a2019ad04751f4589f48485e080b0a1fa5de2695b7dbbdce25a2eeb3ad74356a24b43612ee77d71887cdebdcbffb7b87fb1eba125c0e3282b1dc2c3b1c320c20fd5aa5d0bf94d842d9bbcfac34f98e1c3b6b65c84283a4b347a294345ed2f416c4a9251b9f52cf165d7e842e5cae0fcb0863397f200246c866cebc367840ac932aa2bb5bb17a81dd0c9e92bed71481e70a3d10c3d16cfe832fd22f55eb7d14d107558b57105d8e770bab36f1e4b1ad0d4db505e32f80a4a38cc9fac3c38d27d2a2a9cd96b8a4fbb62e6d3b481e3af1c6f00fc25d22a02e7f1bee6d67954c31b4253a526b47a55308506ee15dca5042090eddff30fe7bd073f3808dac1ac6932e12998f214cc51083eccf558b32d655e3083561eb8f9e4ea0b296fc874adb1fd2dbff5d235cd7ddd096efd72e234658fbb6dd1acd1467b059da751bd614b71664d67343655dd6ef09fcb417d4c06700bee105e394a9dd2c088610005e849d0cfd281cef9299ee8608ec4c28512dccd572f2f05496a7fe73941d6b9f96157072b05ecdba92d9635cc6004decf82ae32882a16ee437b757b1439da408cc86fd3cc9dde6115fd8eb992885e7eb28cde885deecdf3528de6f04b512fd76c7ac62cb8545fb9716892039bad1bbf4e76fa21f40fb7b04d2a0a086d8691bbdfbdb350763b47ff9af8470ef0ec7b0eed912738689bfed06d8f01ee340497458e3fe2ad097d6fc6f96b1baff05f85e38527a73d62aa2d1060e42e3fb68b8fee2b3c370580cf943e3cc85825c2a741146cd4bd0918c4a15c92bf9bcfa8de1b95724b7e2e9798cf46354f4d3cf3534f55c04f9fdfafe456e84f3f1f88d4ec03ac605bfdd1da2c07be63af69e35bb40ce7e18698eaca2db4eb2977e57bcabbbdb0fc5d553370a273913431e7f06fb6209384f9191087dcf18d006911bf60e922c78f93a270415ed573f93dc9faa8aff5d503dc60509783533ae53d38d9ed0db2a1c49fbb1ff4a7801eac48b9d856223a71bd375ac2dc3e88f7ac718dff8a0899df27d280c3539e3a6d6b65d227d8376fbda85106d2c1190d543cb0c73040ee0e716da5627548def4b3427368e85eeeb80663d95ab281e4cdcef9f27566e7bcfe321fbdf925678c47067ceb33e9a19c5f436f0eeb547481cbb91167ca3f16818d188dc197d84b6c69c8110d15cc55afcd307218509fbe8578c2561c0c547b2b5c29176db8d1c1d87d48fc1c9128c6a1e15b5f8ec15b025e8326765c9354ef8523d55c8f37961789238720f7f4c28539b8309230c2e5eede7420627aaced8e1707def5cf6a7f5eee1128e3ded7015e2c2b9f149604ad5f52bd0ebe97108a8209b0fbbd4cac302218514d6484269968b2cf38b4a06d124f24adca892b2ff31a2cdb34d3153e85c7c91a312443a7595f8ee66961d50509ee6a8c7ee8e1e0e760b377fc861824d2709f7a2251ca6a5ab99e6cc0fd4b2dc06416d147402863b33a8ec6258129061207e19e3e378bf61114027c4ca91adfee351f3d943087f4a17033573e01235f6190bc8166b25975bb2b928f7baab5f9ff74493cd75812fb49d0ecf45b6f54c55a1c2e4b712d71cbfcb4010ee150bfab1b7ceee9de2c2b5b47b3568f0d979794412b969dbfeece8156fc319a90a91998505ab9e6b646bcc69da1a0ce2b7c115f5a7ebd24a96fb0b69f40dd6dc82d94af1964b4d761670366abed62d98cfb1167dfda671020be287a6b3e8ff091825637775ed7047ac549fff1542562cc950ad4deb5c3b5e1fb711b9fa93ac0602dec25c562b9571a9a36020843825675fd03454668c4de86bcb2db889656887bd9e768bb55c3d9606089a457676c3f3160b96b2167e5357d8ffa00b9d675ff835cdbece3518fd84bb0c48a8019aee2a31f2add328c708ca9fa03aecdd8dff1008f07f6207a9d11bd167a8ab5a93903fd200d2b42de68fc7e4ac0fa5a3889f35835ca07473feafc4563a3d8b3b9b2332d9f4ae412a8c3f465c96015fde3139afe1c83ec09c3f650ae26b90e98d78949285140f2e4bcc482f7c35c881b4c6fd14043cdb01edff6807bc57b0432cb9d078535e56670f2e1fdd47ef82c2c4ccfbe381abc6d6a3d5d8d877c517c6af162644c21baec4f01815f2471b90c852a0d56f5fd58efc3bc29e3185ca75eaab7b118b530976c84b474e13af8723761346f226a0b01b1a49925d39c1dcc3c5e92475146c786178bd4a6113ee486230d0937a4f4d1cdccbb4515afbea9bfee1ae6b1aad2999b61b3ac6bc0fd8e581eea0f0017437824", 0x1000, 0xffffffff00000001, 0x7}, {&(0x7f0000000000)="18b4da66bff5c0628880d4435416fa01484ecd8f59afaf3da7ae7435e8ffae75813cdc0e29de2933d159b4edb635fedd487e381932e55825ecbe0185313b519b227be47cc5445c03089b74392b6605f4dd4b40662df99bda09bea6590840ca41950927cd4c2b67aeed9178b834d97e5744e001e25edbbf", 0x77, 0x5, 0x401}, {&(0x7f0000000080)="01da1c7b56fea7789b8bf20e66b90a4709e738a5e03856ad25f838d2065cb26d80e1d253c813479f872479454adfb1d0388bd5493e5e1e25c30dfb1d7c73e08b0ca94691c598387bed83d8d39dfffd7663d821d687e47777336b0439fea6ab817efbf6aa2fc45e9855a712d8bfbf61c46d03865b339060626c65761447be6b9c907b9fab28656281660acbb55e816f2f29995520ec2cd83c", 0x98, 0x9, 0x7fff}, {&(0x7f0000000140)="a8684aabe7830b516d202e9d0129daf85cdace9b98d91e0726b1c589be8e52289b8bda65223ce1a3189b5f1ad602737d92511e732f6426", 0x37, 0xa7f, 0x3}, {&(0x7f0000001480)="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0x1000, 0x8, 0x9}, {&(0x7f0000000180)="9ea0e5dbbbd45cbc3f8825b50cbc009bc3cb2e0458918fa0a291fcab5f7741e81383566e17be8cb9984a5eef26213cb2d75af5492bcf", 0x36, 0x10001, 0x6}], 0x320001) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2519.061342] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2519.085224] BTRFS error (device loop5): superblock checksum mismatch [ 2519.103427] EXT4-fs (sda1): re-mounted. Opts: 20:42:23 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(r0, 0x2, &(0x7f0000000780)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000c80)={r2, 0x5b}, &(0x7f0000000740)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000300)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000002000023f") [ 2519.154243] autofs4:pid:19945:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2519.184983] autofs4:pid:19945:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.199085] autofs4:pid:19949:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2519.211981] autofs4:pid:19949:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.225334] autofs4:pid:19951:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.33562624), cmd(0x0000937e) [ 2519.229858] BTRFS error (device loop5): open_ctree failed [ 2519.242992] autofs4:pid:19951:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:23 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8ec, @loopback, 0x3b1e}}, 0x7f, 0x80000001, 0x0, 0x2, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x200) [ 2519.303890] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2519.328218] BTRFS error (device loop3): superblock checksum mismatch 20:42:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000fffffe00000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2519.363920] BTRFS error (device loop3): open_ctree failed [ 2519.397576] autofs4:pid:19960:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000003f0000007f") [ 2519.480103] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2519.493973] BTRFS error (device loop5): superblock checksum mismatch [ 2519.501174] autofs4:pid:19960:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.516323] autofs4:pid:19967:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2519.534092] autofs4:pid:19967:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.568562] autofs4:pid:19976:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.63), cmd(0x0000937e) 20:42:23 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65d, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2519.601458] autofs4:pid:19976:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.610111] BTRFS error (device loop5): open_ctree failed [ 2519.624867] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:23 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x885cb30e169ef72c) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f00000000c0)={0x42, ""/66}) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000006b6b6b000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2519.650840] BTRFS error (device loop5): superblock checksum mismatch 20:42:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25004c00000000007f") 20:42:23 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000c80)={0x400000000000020d, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2519.735318] autofs4:pid:19986:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2519.749601] BTRFS error (device loop5): open_ctree failed 20:42:23 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000000000000030b4100004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2519.789619] autofs4:pid:19986:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.821643] autofs4:pid:19989:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980773.0), cmd(0x0000937e) [ 2519.887564] autofs4:pid:19989:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2519.909215] print_req_error: I/O error, dev loop3, sector 128 [ 2519.920949] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:24 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2519.953122] BTRFS error (device loop5): superblock checksum mismatch [ 2519.971324] BTRFS error (device loop5): open_ctree failed 20:42:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000700000000007f") [ 2520.051848] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2520.109891] BTRFS error (device loop3): superblock checksum mismatch [ 2520.116764] BTRFS error (device loop3): open_ctree failed [ 2520.151023] EXT4-fs: 1 callbacks suppressed [ 2520.151138] EXT4-fs (sda1): re-mounted. Opts: [ 2520.154945] autofs4:pid:20020:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2520.169206] autofs4:pid:20023:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458789.0), cmd(0x0000937e) 20:42:24 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000780)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000c80)={r3, r4}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000300)="51237e705b6a23ef9ac004e8b90c17f5ae904fba62f12385a628f22d2dac39", 0x1f, 0x8080, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) r7 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e00)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000cc0)=0xe8) r9 = getgid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000d00)={r7, r8, r9}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r2, &(0x7f0000002e80)="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", &(0x7f0000000400)=""/140}, 0x18) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2520.200283] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2520.221021] autofs4:pid:20023:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2520.231970] BTRFS error (device loop3): superblock checksum mismatch 20:42:24 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000001440000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2520.298928] EXT4-fs (sda1): re-mounted. Opts: [ 2520.325391] BTRFS error (device loop3): open_ctree failed 20:42:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25002000000000007f") [ 2520.395253] autofs4:pid:20020:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:24 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000050000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2520.474741] EXT4-fs (sda1): re-mounted. Opts: 20:42:24 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f0000000000)={0x7, {0x5, 0x9, 0x7ff, 0x30f}}) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000000c0)={0x3, 0x9, [], {0x0, @reserved}}) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000200)={0x28, "9832d94f69177c6c2eb6a9735d8ae44ef19701b0cfb96979174112f55d6aaf00", 0x10, 0xcb, 0x3ff, 0x4, 0x7}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000480)=""/4096) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x3) 20:42:24 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000f80)={[], 0x6, 0x80000000, 0xffffffff, 0x0, 0x4, 0xd000, 0x5000, [], 0x7}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2520.520492] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2520.539626] autofs4:pid:20048:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2097189.0), cmd(0x0000937e) [ 2520.543746] BTRFS error (device loop3): superblock checksum mismatch [ 2520.552920] autofs4:pid:20048:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2520.595876] BTRFS error (device loop3): open_ctree failed [ 2520.688057] autofs4:pid:20067:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2520.724411] autofs4:pid:20067:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25007400000000007f") [ 2520.762426] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2520.781126] BTRFS error (device loop5): superblock checksum mismatch 20:42:24 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/icmp6\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000440)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000780)={&(0x7f0000000340), 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@delqdisc={0x34, 0x25, 0x900, 0x70bd2b, 0x25dfdbfe, {0x0, r1, {0xc, 0x5}, {0xfff3, 0x6}, {0x2, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x4, 0x3}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x40000) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r3, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2520.805381] BTRFS error (device loop5): open_ctree failed [ 2520.823991] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2520.837090] autofs4:pid:20067:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2520.852285] BTRFS error (device loop5): superblock checksum mismatch 20:42:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000000001c000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2520.892970] autofs4:pid:20078:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7602213.0), cmd(0x0000937e) [ 2520.908245] autofs4:pid:20067:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2520.927240] autofs4:pid:20078:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2520.940929] BTRFS error (device loop5): open_ctree failed 20:42:25 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="25000000000000007f") 20:42:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25006c00000000007f") 20:42:25 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000480000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2521.002032] EXT4-fs (sda1): re-mounted. Opts: 20:42:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000780)=r1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000640)={r4, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000300)={0x2, 0x2, 0x1, 0x1, 0x18, 0x2}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2521.117992] autofs4:pid:20100:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2521.136258] autofs4:pid:20101:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077925.0), cmd(0x0000937e) [ 2521.144448] autofs4:pid:20100:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2521.151141] autofs4:pid:20101:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2521.199765] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2521.219140] BTRFS error (device loop5): superblock checksum mismatch [ 2521.233772] BTRFS error (device loop5): open_ctree failed [ 2521.292568] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:25 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00']) linkat(r2, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x1000) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:25 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4010, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="254c0000000000007f") 20:42:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000000003f000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2521.337740] BTRFS error (device loop5): superblock checksum mismatch [ 2521.360075] BTRFS error (device loop5): open_ctree failed [ 2521.469651] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25060000000000007f") [ 2521.520896] autofs4:pid:20132:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(19493.0), cmd(0x0000937e) [ 2521.534622] autofs4:pid:20132:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2521.556707] BTRFS error (device loop3): superblock checksum mismatch 20:42:25 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2521.600186] BTRFS error (device loop3): open_ctree failed [ 2521.610520] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2521.618701] EXT4-fs (sda1): re-mounted. Opts: 20:42:25 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0001f600000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2521.647604] BTRFS error (device loop3): superblock checksum mismatch [ 2521.709107] autofs4:pid:20141:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1573.0), cmd(0x0000937e) [ 2521.728082] autofs4:pid:20145:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2521.743961] BTRFS error (device loop3): open_ctree failed [ 2521.759930] autofs4:pid:20145:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2521.786370] autofs4:pid:20141:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:25 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) sync_file_range(r2, 0x8000, 0x5, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2521.833561] EXT4-fs (sda1): re-mounted. Opts: [ 2521.841940] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2521.869646] BTRFS error (device loop5): superblock checksum mismatch 20:42:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25050000000000007f") 20:42:26 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2521.896769] BTRFS error (device loop5): open_ctree failed [ 2521.928776] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2521.993426] BTRFS error (device loop5): superblock checksum mismatch [ 2522.039227] autofs4:pid:20170:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1317.0), cmd(0x0000937e) [ 2522.040766] EXT4-fs (sda1): re-mounted. Opts: [ 2522.080986] BTRFS error (device loop5): open_ctree failed 20:42:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000022000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:26 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r3) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) ioctl$sock_proto_private(r5, 0x5, &(0x7f0000000c80)="8ac9da517801b8b5afb22687e2e11531e2535f59466f6097fd0b53b9031ce79ecdda5ec0457dc7dc587f03b67c7de7f134d5693ccfda8db1cdf0256219d025e9a4ef5e396990441274847037f19f8448bc8fe37ddabfa2b129c76d5e99b63f293a93120a202b81ab9a6b945263b3cae8643d4a2c1f0a52dafc3060bba762417c53435d92352860d73a1771c75f25074cdaa464a1d9d59cf6a3b2604e0b8e6737ef02e36b6ccfdae3") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7fb, 0x1, 0xa715}) [ 2522.120426] autofs4:pid:20175:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2522.139629] autofs4:pid:20170:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2522.145248] autofs4:pid:20175:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2522.204620] EXT4-fs (sda1): re-mounted. Opts: [ 2522.225028] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000020000007f") [ 2522.280320] BTRFS error (device loop3): superblock checksum mismatch [ 2522.293671] BTRFS error (device loop3): open_ctree failed 20:42:26 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x12, 0x6, &(0x7f00000006c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x8001, 0xa, 0x6, 0xf, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0xb, 0xf, 0xfffffffffffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x20, 0x6, 0xb, 0x7, 0xffffffffffffffe1, 0x14}]}, &(0x7f0000000700)='syzkaller\x00', 0x6, 0x0, &(0x7f0000000740), 0x40f00, 0x1}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000e80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/status\x00', 0x0, 0x0) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-net\x00', 0x2, 0x0) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/access\x00', 0x2, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/ppp\x00', 0x521000, 0x0) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x2, 0x100) poll(&(0x7f0000001040)=[{r0, 0x8004}, {r1, 0x20}, {r2, 0x2000}, {r3, 0x9200}, {r4, 0x104}, {r5, 0x100}, {r6, 0x8200}, {r7, 0x40}, {r8}, {r9, 0x1}], 0xa, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r10, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r13 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r11, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x8000002001003, &(0x7f0000000340)=ANY=[@ANYRESDEC=r12, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESOCT=r11, @ANYPTR, @ANYRESHEX=0x0, @ANYBLOB="b6625617ae801d1566eee34703ea29c37a02661429f65c5cbc409413d8eb3509c588688a274bb9f61f1967fdfc57cdfef1a79e15c0", @ANYRES16, @ANYRES32, @ANYRES32=r13, @ANYRES32=r10]]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000c80)={'nat\x00', 0x72, "2dcd1681ce53e033ffacd9ff822147ca99fece7bd982248a29028b82c7a931ce9c1362a35e93179641b08f7efa0167659eb52c4dac1d00eb410176830fac1f8ecb2ba6067ee478f2a1c415e892cc45a447e6d7f5a102d2d30617a9183fcbb99134b719c053ec695b40edb1c04ece4d9d5967"}, 0x0) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r14, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r15) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000deff"]) ioctl$VT_GETSTATE(r12, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2522.331493] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2522.360272] BTRFS error (device loop3): superblock checksum mismatch 20:42:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) 20:42:26 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00ffffffffffffff7f00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2522.409801] BTRFS error (device loop3): open_ctree failed [ 2522.478158] autofs4:pid:20203:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.2), cmd(0x0000937e) [ 2522.497455] autofs4:pid:20205:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2522.510307] autofs4:pid:20203:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2522.526803] EXT4-fs (sda1): re-mounted. Opts: [ 2522.563245] autofs4:pid:20205:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2522.586314] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2522.621437] EXT4-fs (sda1): re-mounted. Opts: [ 2522.642781] BTRFS error (device loop5): superblock checksum mismatch 20:42:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000480000007f") 20:42:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:26 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0xff, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x7ff, 0x4000) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x63c) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vcs\x00', 0x101003d, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) open(&(0x7f0000000300)='./file0\x00', 0x400101, 0x100) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="182200000000000000000000800100009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2522.697087] BTRFS error (device loop5): open_ctree failed [ 2522.732084] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2522.739257] BTRFS error (device loop5): superblock checksum mismatch [ 2522.791777] BTRFS error (device loop5): open_ctree failed 20:42:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000f4ffffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2522.829990] autofs4:pid:20232:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.72), cmd(0x0000937e) [ 2522.850244] autofs4:pid:20235:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2522.862041] autofs4:pid:20232:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2522.876197] autofs4:pid:20235:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:27 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2522.892036] autofs4:pid:20237:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2522.904922] autofs4:pid:20237:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25004800000000007f") 20:42:27 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000100)="00000000000000407f") setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000140)=0x7f, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @broadcast, 'tunl0\x00'}}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) lookup_dcookie(0xfffffffffffffff7, &(0x7f0000000040)=""/157, 0x9d) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) [ 2523.007842] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2523.065641] autofs4:pid:20252:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718629.0), cmd(0x0000937e) [ 2523.112406] BTRFS error (device loop3): superblock checksum mismatch [ 2523.172094] BTRFS error (device loop3): open_ctree failed [ 2523.182738] autofs4:pid:20252:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:27 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @loopback, 0x0}, &(0x7f0000000100)=0xc) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@broadcast, 0x4e23, 0x4, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0xff, r1, r2}, {0x5, 0x10001, 0x1f, 0x0, 0x100000001, 0x70d, 0x7f, 0x5}, {0x1, 0x900000, 0x0, 0x10000}, 0x9, 0x6e6bba, 0x2, 0x0, 0x1, 0x1}, {{@in6, 0x4d6, 0xff}, 0xa, @in6=@local, 0x3507, 0x0, 0x0, 0x2, 0x7f, 0x9, 0x2}}, 0xe8) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:27 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00090000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2523.220443] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2523.250443] BTRFS error (device loop3): superblock checksum mismatch 20:42:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25003f00000000007f") [ 2523.368266] autofs4:pid:20278:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2523.406969] autofs4:pid:20278:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:27 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000300)=""/3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2523.420095] autofs4:pid:20281:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4128805.0), cmd(0x0000937e) [ 2523.420113] autofs4:pid:20281:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2523.460149] BTRFS error (device loop3): open_ctree failed [ 2523.467568] autofs4:pid:20285:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2523.500227] autofs4:pid:20285:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25006800000000007f") 20:42:27 executing program 0: ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:27 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0xfffffffffffffffe, 0x5, 0xc65b, 0x1000009, 0x80, 0x5, 0x1ff, 0x1, 0x23, 0x5, 0x7}, 0xac) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x5, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000300)={0x1, 0x7f80000000}) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000740)={0x0, 0x0, 0x3c}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000780)={r6, r7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2523.587475] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2523.650621] BTRFS error (device loop3): superblock checksum mismatch [ 2523.688339] autofs4:pid:20299:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815781.0), cmd(0x0000937e) [ 2523.704232] BTRFS error (device loop3): open_ctree failed [ 2523.743050] autofs4:pid:20299:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2523.746106] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:27 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9e9d}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xf7be95744c7dd396) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x4}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000280)="a3f2fc1d41a3dfb57f8f968184281c47fc7979040e5cbeed491b30ed30f5f43172adc286eb31b299238f1c7e5de8711b17d1762e5e0f3c047dd35f11c31c72b35d4ec40d572850e0b4c2b9a01c946eda82f20e14b2d6d34e19eac2e56fe7c2df1b692224efc47892596fa9fc7b1c0067c7a85dd8873f64", 0x77}, {&(0x7f0000000180)="e699998a3db7cb8d40524b15f9527c0576973c467f6ef79bb1880b5e45", 0x1d}, {&(0x7f0000000300)="ab01e1435324836d6e4ea06a7f55bea2dea93f11fdd5c8e5d17d7078b9efbfe84e1fe547ba7525c358d216436d6259a8dc883c48678735dcca2c2dfe846a965ded1c3c79722e954b4c578000c0f7aa663d994051af9ca440fa6727adc9ab6b38e2b26b38ccb46a7c9f56949653a273a8732a7ff2dda6d25994e7ca9e8d1714e2e8d764945e5e3670b3bd4d7e1e5b778d4e284dd4c4a74b7fb0a67bcf69b51e76077209093f0a36b1618f23e285779df5bf12606340cc9f1c326151201230a8727137d20a0fa36d7b6431c40ac1ba15544508a471234b4a5f26fcd90d5ab1551c9a087aab1768bfe9820fa1d66452d9", 0xef}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="7f88bc87dd8ea4342453121181e09ce507fe024173cad98f1a06e4057c6f61227497b9e8069e6e9bfe38d93aca7d8eade251c7e003c8d598f52a5af8cfd59220b1b99c83a33e9b8a432e2791d82bcc408aa62ab6055d8e0968cee65c2d030e048085dbcb821c8d0039a8017b95672cfb3cd8c769d98fdb715a54bce505bf441a613ae14660f034deacd046197da86eeab91d18245093151a16098d929b0a111604ad650cd23835fbe089ca4e4ae637c5d12c2b3b0ee8ef2c35c93a6f395f63f81fc1adb654567ca06988af2c25b0b209cbd994cd5303c7", 0xd7}], 0x5, 0x0, 0x0, 0x5}, 0x41) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8001}, 0x4) [ 2523.821564] BTRFS error (device loop3): superblock checksum mismatch [ 2523.889916] BTRFS error (device loop3): open_ctree failed 20:42:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000000000000000001c0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:28 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0xa77, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:28 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000a00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25040000000000007f") [ 2523.963508] autofs4:pid:20321:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2524.021958] autofs4:pid:20331:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1061.0), cmd(0x0000937e) [ 2524.050045] autofs4:pid:20321:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:28 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000300)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000340)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2524.078092] autofs4:pid:20331:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2524.149985] autofs4:pid:20321:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2524.162823] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2524.221816] BTRFS error (device loop3): superblock checksum mismatch [ 2524.230422] autofs4:pid:20321:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2524.250239] BTRFS error (device loop3): open_ctree failed [ 2524.260040] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250a0000000000007f") [ 2524.279280] BTRFS error (device loop3): superblock checksum mismatch 20:42:28 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@llc={0x1a, 0x307, 0x7f, 0x101, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="d2cc4e8758aebe9886ee1d45a11f748953a01f2da2819a8d47c2800979f2a856be26957a18246713733b88c5c4c79126fd6c3197183b922411914a7976740244767dabe536166d02d8f95d25082ff9574a75fa71c5bde80c250cabaa7fa1", 0x5e}], 0x1, &(0x7f0000000480)=[{0x1010, 0x115, 0x8001, "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"}], 0x1010, 0x80}, 0x20000080) [ 2524.342373] BTRFS error (device loop3): open_ctree failed 20:42:28 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00']) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2524.432012] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2524.450469] BTRFS error (device loop5): superblock checksum mismatch [ 2524.466624] BTRFS error (device loop5): open_ctree failed 20:42:28 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000005a00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2524.469028] autofs4:pid:20361:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2597.0), cmd(0x0000937e) [ 2524.514753] autofs4:pid:20368:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2524.587972] autofs4:pid:20361:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000002000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:28 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6174000000000000000004000000f66307fb98887280ab5e2294ac00000000000000000000000000000000730000002dcd1696f8a5ab23b64781ce53e0330500000000000001997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb38768b63"], 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2524.636291] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2524.643723] autofs4:pid:20368:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2524.671924] BTRFS error (device loop3): superblock checksum mismatch [ 2524.702806] autofs4:pid:20368:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2524.727303] BTRFS error (device loop3): open_ctree failed 20:42:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000000a0000007f") [ 2524.755244] autofs4:pid:20368:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2524.792199] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2524.819830] BTRFS error (device loop5): superblock checksum mismatch 20:42:28 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) 20:42:29 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x40000000059}, &(0x7f0000000340)=0xffffffffffffff87) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0x2, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000400)={0x0, 0xfffffffffffffffb, [], @bt={0x7, 0x98, 0x2a, 0x1, 0x3ff, 0x5, 0x4, 0xa543a9c2f1e7ba84}}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000000003a0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2524.877181] autofs4:pid:20395:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.10), cmd(0x0000937e) [ 2524.909148] BTRFS error (device loop5): open_ctree failed [ 2524.980131] autofs4:pid:20403:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2524.999702] autofs4:pid:20395:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2525.079929] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:29 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x7, 0x7, 0xffffffffffffffff, 0x55a, 0x7, 0x280000001, 0x20, 0x9dfa, r1}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000039a079440d6900000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415000000000000"], 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000600000007f") [ 2525.146519] autofs4:pid:20403:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2525.169208] BTRFS error (device loop5): superblock checksum mismatch [ 2525.182561] autofs4:pid:20403:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2525.218076] autofs4:pid:20403:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2525.243246] BTRFS error (device loop5): open_ctree failed [ 2525.288644] autofs4:pid:20432:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.96), cmd(0x0000937e) [ 2525.316687] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2525.329652] BTRFS error (device loop5): superblock checksum mismatch 20:42:29 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000000edc0000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:29 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) [ 2525.329749] EXT4-fs: 4 callbacks suppressed [ 2525.329760] EXT4-fs (sda1): re-mounted. Opts: [ 2525.338759] autofs4:pid:20432:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000070000007f") 20:42:29 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r3, 0x5, 0x8}, &(0x7f0000000440)=0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2525.440262] BTRFS error (device loop5): open_ctree failed [ 2525.467690] autofs4:pid:20439:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.7), cmd(0x0000937e) [ 2525.480644] autofs4:pid:20444:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2525.518970] autofs4:pid:20444:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2525.525581] autofs4:pid:20439:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2525.543629] EXT4-fs (sda1): re-mounted. Opts: [ 2525.591537] autofs4:pid:20460:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2525.612749] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:29 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r4, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={r7, 0x1ff, 0x18}, 0xc) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2525.650583] BTRFS error (device loop3): superblock checksum mismatch [ 2525.678590] BTRFS error (device loop3): open_ctree failed 20:42:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000030000007f") [ 2525.692073] autofs4:pid:20460:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2525.708317] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2525.728380] BTRFS error (device loop3): superblock checksum mismatch 20:42:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0003f400000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:29 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0xbe5e, 0x1, 0xf8000000, 0x4}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xa, 0x200) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) [ 2525.800727] BTRFS error (device loop3): open_ctree failed [ 2525.829605] EXT4-fs (sda1): re-mounted. Opts: [ 2525.905885] autofs4:pid:20482:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2525.927411] autofs4:pid:20484:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.3), cmd(0x0000937e) [ 2525.946975] autofs4:pid:20484:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:30 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2525.980896] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2525.994324] autofs4:pid:20482:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2526.039561] BTRFS error (device loop5): superblock checksum mismatch [ 2526.044995] EXT4-fs (sda1): re-mounted. Opts: [ 2526.060697] BTRFS error (device loop5): open_ctree failed 20:42:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000740000007f") [ 2526.093304] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2526.109553] BTRFS error (device loop5): superblock checksum mismatch 20:42:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000020000937e, &(0x7f0000000000)="25000000000000007f") 20:42:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000030000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2526.149835] BTRFS error (device loop5): open_ctree failed [ 2526.174888] EXT4-fs (sda1): re-mounted. Opts: [ 2526.232555] autofs4:pid:20506:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.116), cmd(0x0000937e) [ 2526.272496] autofs4:pid:20512:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2526.301391] EXT4-fs (sda1): re-mounted. Opts: [ 2526.319611] autofs4:pid:20506:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:30 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:30 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000680000007f") [ 2526.375568] autofs4:pid:20512:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") signalfd4(r0, &(0x7f0000000000)={0x80000000}, 0x8, 0x800) [ 2526.449781] autofs4:pid:20525:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.104), cmd(0x0000937e) [ 2526.484398] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2526.517741] BTRFS error (device loop3): superblock checksum mismatch [ 2526.532662] autofs4:pid:20530:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2526.557670] BTRFS error (device loop3): open_ctree failed [ 2526.596446] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2526.616740] autofs4:pid:20525:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:30 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000007ffffffffffff00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2526.659231] BTRFS error (device loop3): superblock checksum mismatch [ 2526.674471] autofs4:pid:20525:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.104), cmd(0x0000937e) [ 2526.689926] autofs4:pid:20530:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000000000000017") [ 2526.733321] autofs4:pid:20525:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2526.748889] autofs4:pid:20530:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2526.762623] BTRFS error (device loop3): open_ctree failed [ 2526.771539] autofs4:pid:20530:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2526.833717] EXT4-fs (sda1): re-mounted. Opts: 20:42:31 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f00000001c0)="25000000000000007f") ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 20:42:31 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000740)='./file0\x00', 0x0, 0x305, &(0x7f0000000440), 0x100020, &(0x7f0000000780)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f0000000380)={{0x1, @name="e466e8ca13b79a8d930b72d62c1f12f6ee0a06b0950d99cc04270f616e4a316f"}, 0x8, 0x100, 0xb2}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000001080)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xfffffdfa}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000300)={0x801, 0xb46, 0x59}) [ 2526.855701] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2526.871788] BTRFS error (device loop5): superblock checksum mismatch [ 2526.881889] BTRFS error (device loop5): open_ctree failed 20:42:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000008d") [ 2526.958741] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:31 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="fe00000000000000"]) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000007ffffffffffff0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2527.058018] BTRFS error (device loop3): superblock checksum mismatch [ 2527.085480] BTRFS error (device loop3): open_ctree failed 20:42:31 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl(r1, 0x1, &(0x7f0000000480)="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") [ 2527.150093] autofs4:pid:20577:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2527.150110] autofs4:pid:20577:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2527.208248] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2527.223514] BTRFS error (device loop5): superblock checksum mismatch [ 2527.259746] BTRFS error (device loop5): open_ctree failed 20:42:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25740000000000007f") [ 2527.328448] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2527.349564] BTRFS error (device loop3): superblock checksum mismatch [ 2527.360025] BTRFS error (device loop3): open_ctree failed [ 2527.384933] autofs4:pid:20598:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2527.421771] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:31 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000e8ff800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) getpeername$packet(r3, &(0x7f0000002f80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002fc0)=0x14) connect$can_bcm(r2, &(0x7f0000003000)={0x1d, r6}, 0x10) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00:1Z&\x00']) fstat(r3, &(0x7f0000000300)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2527.441560] autofs4:pid:20598:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2527.459170] BTRFS error (device loop5): superblock checksum mismatch 20:42:31 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000000000c0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2527.483737] autofs4:pid:20604:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(29733.0), cmd(0x0000937e) [ 2527.547292] autofs4:pid:20604:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2527.559299] autofs4:pid:20605:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2527.573010] BTRFS error (device loop5): open_ctree failed [ 2527.595301] autofs4:pid:20605:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25480000000000007f") 20:42:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000ffffff8c000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:31 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009381, &(0x7f0000000080)="000000000000000000fae19ca704da53102305857afa57fa125f13b6b0872bf5ce") getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) [ 2527.680821] EXT4-fs (sda1): re-mounted. Opts: [ 2527.773055] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2527.805468] autofs4:pid:20628:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(18469.0), cmd(0x0000937e) 20:42:31 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x800000000000042, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:31 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000000003, 0x0) [ 2527.820463] EXT4-fs (sda1): re-mounted. Opts: [ 2527.836590] BTRFS error (device loop3): superblock checksum mismatch [ 2527.859689] autofs4:pid:20628:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2527.877145] autofs4:pid:20628:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(18469.0), cmd(0x0000937e) [ 2527.891582] BTRFS error (device loop3): open_ctree failed [ 2527.909174] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2527.917021] autofs4:pid:20628:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2527.930119] BTRFS error (device loop3): superblock checksum mismatch [ 2527.946969] BTRFS error (device loop3): open_ctree failed 20:42:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="256c0000000000007f") [ 2528.015578] EXT4-fs (sda1): re-mounted. Opts: 20:42:32 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x10001, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000340)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000e00)={r3, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}, 0x3f}}}, &(0x7f0000000740)=0x21b) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={r3, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:32 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20, @remote}, 0xff85) [ 2528.109149] autofs4:pid:20656:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(27685.0), cmd(0x0000937e) 20:42:32 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x81, 0x3, 0x80000001, 0x6]}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/230) ioctl(r0, 0x800000000000937e, &(0x7f0000000180)="25000000000000007f") 20:42:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000a00000000007f") [ 2528.173433] autofs4:pid:20664:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2528.186666] autofs4:pid:20656:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.192736] autofs4:pid:20664:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.257599] autofs4:pid:20670:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(655397.0), cmd(0x0000937e) [ 2528.290413] autofs4:pid:20670:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.308400] autofs4:pid:20675:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2528.329523] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2528.342265] autofs4:pid:20675:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.345647] BTRFS error (device loop5): superblock checksum mismatch 20:42:32 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000e00)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2528.424956] BTRFS error (device loop5): open_ctree failed [ 2528.445104] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2528.479475] BTRFS error (device loop5): superblock checksum mismatch [ 2528.569716] BTRFS error (device loop5): open_ctree failed 20:42:32 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00fffffff50000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000300000000007f") 20:42:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000070000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:32 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10101000, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@empty, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@local, 0x31, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0xb0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x3f, 0x20}, 0xc) 20:42:32 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0x36}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2528.708768] autofs4:pid:20706:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2528.712624] autofs4:pid:20705:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(196645.0), cmd(0x0000937e) [ 2528.731450] autofs4:pid:20706:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.735583] autofs4:pid:20705:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.749021] autofs4:pid:20706:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2528.784772] print_req_error: I/O error, dev loop3, sector 128 [ 2528.788475] autofs4:pid:20706:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2528.814756] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:33 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x0, "b04ba4be937d9ec3"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) readahead(r1, 0xb23d, 0x0) ioctl(r1, 0x802000000000937e, &(0x7f00000001c0)="25000000000080007f") 20:42:33 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000440)=0x6, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000400)=0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) prctl$PR_GET_SECUREBITS(0x1b) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400100, 0x0) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000c80)={r3, @in6={{0xa, 0x4e22, 0x1, @mcast2, 0x40}}, 0x0, 0x3, 0x10000, 0x3, 0xa}, 0x98) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25006c00000000007f") [ 2528.899851] BTRFS error (device loop5): superblock checksum mismatch [ 2528.955238] autofs4:pid:20726:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.8388608), cmd(0x0000937e) [ 2528.973441] BTRFS error (device loop5): open_ctree failed [ 2528.987710] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2528.995776] BTRFS error (device loop5): superblock checksum mismatch [ 2529.012864] autofs4:pid:20726:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2529.042200] BTRFS error (device loop5): open_ctree failed [ 2529.077592] autofs4:pid:20730:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077925.0), cmd(0x0000937e) [ 2529.108400] autofs4:pid:20730:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:33 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x1a}}}, 0x0, 0x10000, 0x6, 0x16, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000300), &(0x7f0000000340)=0xc) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2529.119817] autofs4:pid:20738:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.8388608), cmd(0x0000937e) [ 2529.151241] print_req_error: I/O error, dev loop3, sector 128 [ 2529.159998] autofs4:pid:20738:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000600007f") [ 2529.202911] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2529.240715] BTRFS error (device loop5): superblock checksum mismatch [ 2529.277994] BTRFS error (device loop5): open_ctree failed [ 2529.303192] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2529.311265] BTRFS error (device loop5): superblock checksum mismatch 20:42:33 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) [ 2529.338423] autofs4:pid:20753:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1536), cmd(0x0000937e) 20:42:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000ffffffffffff07000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2529.378412] autofs4:pid:20753:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2529.409728] BTRFS error (device loop5): open_ctree failed 20:42:33 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00019800000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000400007f") [ 2529.502708] autofs4:pid:20765:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:33 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000002000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:33 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x880, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2529.558966] autofs4:pid:20773:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1024), cmd(0x0000937e) [ 2529.580330] autofs4:pid:20765:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2529.596146] print_req_error: I/O error, dev loop3, sector 128 [ 2529.619946] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2529.626582] autofs4:pid:20773:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2529.634905] BTRFS error (device loop5): superblock checksum mismatch [ 2529.648556] BTRFS error (device loop5): open_ctree failed [ 2529.654822] autofs4:pid:20765:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2529.700138] autofs4:pid:20765:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000003f00007f") 20:42:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000006000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2529.744795] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2529.772428] BTRFS error (device loop5): superblock checksum mismatch [ 2529.834910] BTRFS error (device loop5): open_ctree failed 20:42:34 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'sit0\x00', 0x3}, 0x18) [ 2529.972932] autofs4:pid:20805:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.16128), cmd(0x0000937e) [ 2529.990685] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2530.002980] autofs4:pid:20813:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:34 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$KDMKTONE(r2, 0x4b30, 0x1000) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x100000, &(0x7f0000000c80)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cachetag={'cachetag', 0x3d, ')vmnet0cgroupproc'}}], [{@subj_role={'subj_role'}}, {@dont_hash='dont_hash'}, {@euid_gt={'euid>', r7}}, {@fsname={'fsname', 0x3d, '\\B)'}}, {@subj_type={'subj_type'}}]}}) [ 2530.029501] autofs4:pid:20813:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2530.055275] BTRFS error (device loop3): superblock checksum mismatch [ 2530.063550] autofs4:pid:20805:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:34 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000c80)={r3, r5, 0x3, 0x9, &(0x7f0000000e00)="0f559e2a8679f25813130af54c3fc7355e92946cfeda60cfcaa8314c7db495919b1dbc4a42326e82553dfc8fe0d3290cc575f4e7a74297468c0418b15ebcdfba672682dda160805f104772aecf0b473e59e8680c3f415ad1a1b7d0997c3c520246df8f8d5867e3c4c859e5ea6c55e5744517f793ce47830228150e855f35a231c9c8b208783954630a1bd26ce48cfc5a89c775cce20c5e618ca133e9e7e94176b8404bdb75f11ea31b0a15996be9bd686736502bc439013878c7b77947b07a754b8a9837d7ee002f17e72950841dada6", 0x2, 0x2, 0xfffffffffffffffe, 0x0, 0x7, 0x2, 0x8, "d102a6f4525116102278969b1b7dcb4ef81e462105bb63046d8cf94547d2b29dae952af88fb29adda4c962cfe899ec39884b0a6a1ddccc074f47a26925ad5cc29a7a55a44bbdfed2aaa5c0334d06e909a594e6a474f812f2fd38047d52d6c800"}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2530.092898] BTRFS error (device loop3): open_ctree failed [ 2530.119140] autofs4:pid:20813:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500000a000000007f") [ 2530.136729] autofs4:pid:20813:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00360200000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2530.233587] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2530.261184] autofs4:pid:20827:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(167772197.0), cmd(0x0000937e) 20:42:34 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) tee(r0, 0xffffffffffffffff, 0x400, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2530.299233] BTRFS error (device loop3): superblock checksum mismatch [ 2530.317969] autofs4:pid:20827:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2530.333082] BTRFS error (device loop3): open_ctree failed 20:42:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25007fffffff00007f") [ 2530.374926] EXT4-fs: 6 callbacks suppressed [ 2530.374973] EXT4-fs (sda1): re-mounted. Opts: [ 2530.410977] EXT4-fs (sda1): re-mounted. Opts: [ 2530.432280] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2530.475110] BTRFS error (device loop3): superblock checksum mismatch [ 2530.482305] BTRFS error (device loop3): open_ctree failed [ 2530.485472] autofs4:pid:20847:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4286513189.65535), cmd(0x0000937e) 20:42:34 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff4ff183acb6822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee4"], 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) bind$llc(r2, &(0x7f0000000300)={0x1a, 0x306, 0xc4, 0x1, 0x7c, 0x7, @local}, 0x10) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2530.531163] autofs4:pid:20850:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2530.565484] autofs4:pid:20847:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00c0ed00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000300007f") [ 2530.579167] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2530.579298] autofs4:pid:20850:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2530.614300] BTRFS error (device loop3): superblock checksum mismatch 20:42:34 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000300)) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) setxattr$security_ima(&(0x7f0000000180)='./file0\x00', &(0x7f0000000e40)='security.ima\x00', &(0x7f0000000e80)=@v1={0x2, "9bad44c27e3d"}, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000340)='./file0\x00', 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000780)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000740)={0xffffffffffffffff}, 0x117, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f0000000c80)={0x14, 0x88, 0xfa00, {r5, 0x1c, 0x0, @in6={0xa, 0x4e23, 0xfffffffffffff382, @mcast2, 0x728d}}}, 0x90) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000050d6b472cf20c10000"]) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2530.693381] BTRFS error (device loop3): open_ctree failed [ 2530.737411] autofs4:pid:20865:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.768), cmd(0x0000937e) [ 2530.760667] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2530.778652] BTRFS error (device loop3): superblock checksum mismatch 20:42:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000023000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:34 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80c00, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25fa7b99ff0000007f") [ 2530.802194] autofs4:pid:20865:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2530.834865] BTRFS error (device loop3): open_ctree failed 20:42:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000003000000007f") [ 2530.972017] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2530.994079] autofs4:pid:20887:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2575039013.255), cmd(0x0000937e) [ 2531.020695] BTRFS error (device loop3): superblock checksum mismatch [ 2531.028672] EXT4-fs (sda1): re-mounted. Opts: [ 2531.046269] EXT4-fs (sda1): re-mounted. Opts: [ 2531.071722] autofs4:pid:20887:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2531.084527] autofs4:pid:20894:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(50331685.0), cmd(0x0000937e) [ 2531.100127] autofs4:pid:20894:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:35 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0xf5e0e3996bd67d4b, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:35 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0x100, 0x7, 0x3f}, 0x10) ioctl(r0, 0x4, &(0x7f00000000c0)="25000000000000007f") setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000040)=""/12, 0x8000, 0x800, 0x8}, 0x18) [ 2531.129971] BTRFS error (device loop3): open_ctree failed [ 2531.150622] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2531.184890] EXT4-fs (sda1): re-mounted. Opts: 20:42:35 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00033000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2531.229281] BTRFS error (device loop3): superblock checksum mismatch 20:42:35 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000340)={0x10002, 0x1000000b46, 0xa715}) 20:42:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000300000000007f") 20:42:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x8001, &(0x7f0000000000)="c707e1d32a9142753e1c6614840ef744c0c5d8559e14ba08e2441e3012437c468188f550039f5c82625d5aa0da2db04cc5c9fc60c6cb6a5b1435ded9364b9aab1917b48680317d6c2ac74248523d353a516be14f59e0d2a3e6719efce7022b0f92b79de6abacc32aeb9c5a61af8a0776634220ecffdb289a4e6e7d81db8b5d95855b4f9f24f22a5d56723ed6f85b4feb948ad38a2a6de6f87b07dcf48282a6fb0eb802c492ecb396e197c70a73c79220dba3d6b7f76a90a2ed120e7ef669") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7, 0x2000}, 0x4) [ 2531.323258] BTRFS error (device loop3): open_ctree failed [ 2531.412184] autofs4:pid:20916:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(196645.0), cmd(0x0000937e) [ 2531.435433] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:35 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000300)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r0, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r2, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2531.483760] autofs4:pid:20931:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2531.504314] BTRFS error (device loop5): superblock checksum mismatch [ 2531.515863] autofs4:pid:20916:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2531.526856] autofs4:pid:20931:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2531.538646] BTRFS error (device loop5): open_ctree failed [ 2531.553039] autofs4:pid:20931:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000200000000007f") [ 2531.601237] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2531.630653] BTRFS error (device loop5): superblock checksum mismatch 20:42:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000002000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2531.663647] autofs4:pid:20931:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2531.677295] EXT4-fs (sda1): re-mounted. Opts: [ 2531.679798] BTRFS error (device loop5): open_ctree failed 20:42:35 executing program 0: ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2531.726400] autofs4:pid:20946:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(131109.0), cmd(0x0000937e) [ 2531.739680] autofs4:pid:20946:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2531.814899] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2531.836674] BTRFS error (device loop3): superblock checksum mismatch 20:42:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000004800007f") 20:42:36 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000300)=ANY=[@ANYBLOB="02b3303c714fd3b4339070b008abbe02d5b521d9d1b1682ef53c17745f6a2aa7cdfdbc8509a7496259112dc03566369d3c50404180f73824816d478fb311a1f0ff000000000000000000002c32364d302e0535607af41c38869c5328f569ecaaac9949574f0ebd8e08d7b8e90c8f5ed93677ffade885"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) setxattr$security_smack_entry(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.SMACK64IPIN\x00', &(0x7f0000000480)='/dev/vcs\x00', 0x9, 0x2) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2531.870088] BTRFS error (device loop3): open_ctree failed [ 2531.905860] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:36 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@rand_addr=0x3, @in=@broadcast, 0x4e23, 0x8, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0xff, r1, r2}, {0x2, 0x5, 0x7fff, 0x4, 0x1, 0x40, 0xfffffffffffffffd, 0x5}, {0xa62, 0x400, 0x6, 0xffffffff80000000}, 0x2, 0x6e6bb8, 0x2, 0x1, 0x3, 0x3}, {{@in=@remote, 0x4d6, 0xff}, 0x2, @in6=@mcast1, 0x3502, 0x4, 0x1, 0xfb56, 0x9ee5, 0x7f, 0x80000001}}, 0xe8) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000040)="4fdeb00de33f53cfcdeabf9ded3d51659c68c0f6ee178a1ecd0f089c73c21ecf4a64c3e25d53ba35dc4276a5350b23767ea21c232be1e0f8943c0d3dce2684332b37f4cd3349b86aae0cb56ac1f3ca1e899f6c64e6b440b079c03ed4c38d49450d84220ce469b46a3a2dcf2478") ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2531.930746] BTRFS error (device loop3): superblock checksum mismatch 20:42:36 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000e00)={'filter\x00', 0xb1, "4333537051c4f5c2f68eaf86031c7979d1ae9d3e43663a3571e669a3fb3084287f3243e44347d147c8e65b76e7ea5c98ede6990ff2939c570112c3a357653025a360c1397f6624e67ecbdeab1a7ed57891e0decd4f9d89e5024c5e0c3489b4f63e1b4b781ceaeaaf8567de26d849a492f04c2e61cb7f3c7ce2ac9cf67f3f6c226188e0946f090e9a32d8b4c3a4a8a2b05ca6f1d715246b662ee3240d230811a364eae2a04d0c768f0df953ffc9805480f6"}, &(0x7f0000000300)=0xd5) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) close(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:36 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00700000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2532.005528] BTRFS error (device loop3): open_ctree failed [ 2532.028369] autofs4:pid:20973:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.18432), cmd(0x0000937e) [ 2532.076456] autofs4:pid:20971:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2532.095119] autofs4:pid:20973:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2532.106989] autofs4:pid:20971:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2532.148554] EXT4-fs (sda1): Unrecognized mount option "³00xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000005000000007f") 20:42:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000010000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2532.223965] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2532.263257] BTRFS error (device loop3): superblock checksum mismatch [ 2532.297242] BTRFS error (device loop3): open_ctree failed [ 2532.313928] autofs4:pid:20976:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2532.325546] EXT4-fs (sda1): Unrecognized mount option "³00x0}, &(0x7f0000000080)=0xc) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = geteuid() getgroups(0x5, &(0x7f0000000300)=[0xee01, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x7, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01, 0xee00, 0x0]) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000400)=[0x0, 0xee00, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xffffffffffffffff]) getgroups(0x7, &(0x7f0000000480)=[0xee01, 0xee00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xee01]) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {0x1, 0x1}, [{0x2, 0x0, r1}, {0x2, 0x4, r2}, {0x2, 0x2, r3}, {0x2, 0x2, r4}, {0x2, 0x0, r5}, {0x2, 0x2, r6}], {}, [{0x8, 0x3, r7}, {0x8, 0x2, r8}, {0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x1, r11}], {0x10, 0x1}, {0x20, 0x1}}, 0x7c, 0x3) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:36 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xff, 0x5, 0xc65b, 0x8, 0x80, 0x5, 0x1ff, 0x4, 0x24, 0x5, 0xb}, 0xfca6) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) r3 = getuid() ioprio_get$uid(0x3, r3) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x40}, {0x7, @broadcast}, 0x20, {0x2, 0x4e21, @multicast1}, 'veth1_to_bond\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x241) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB="04"]) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000300)={r5, 0xe80, 0x800, 0x7}, &(0x7f0000000340)=0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r7, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2532.373413] autofs4:pid:20999:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(83886117.0), cmd(0x0000937e) [ 2532.389134] autofs4:pid:20999:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2532.410691] EXT4-fs (sda1): re-mounted. Opts: 20:42:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000048000000007f") [ 2532.472385] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2532.507957] BTRFS error (device loop5): superblock checksum mismatch 20:42:36 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000004000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:36 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001380)={0x11, 0x0, 0x0}, &(0x7f00000013c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001400)={r4, @rand_addr=0x1, @multicast1}, 0xc) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2532.539853] autofs4:pid:21018:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2532.560363] autofs4:pid:21018:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2532.594200] BTRFS error (device loop5): open_ctree failed [ 2532.620849] autofs4:pid:21021:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1207959589.0), cmd(0x0000937e) [ 2532.659168] autofs4:pid:21021:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:36 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x8, 0x7, 0x5, 0x5, 0x5]}, 0xe) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2532.705064] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2532.795292] BTRFS error (device loop3): superblock checksum mismatch [ 2532.818336] EXT4-fs (sda1): re-mounted. Opts: [ 2532.840087] BTRFS error (device loop3): open_ctree failed [ 2532.854735] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2532.862841] autofs4:pid:21040:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500003f000000007f") 20:42:37 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000003a00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2532.905862] BTRFS error (device loop3): superblock checksum mismatch [ 2532.931273] autofs4:pid:21040:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2532.944893] BTRFS error (device loop3): open_ctree failed 20:42:37 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x100000000, 0x5, 0x0, 0x7, 0x0, 0x1000, 0x1102, 0x8, 0x3, 0x200, 0x5, 0x7, 0x200, 0x100000000, 0x3, 0x80, 0x3, 0x9, 0x7f, 0x5a, 0x9, 0xff, 0x1, 0x6, 0x5, 0x7a5, 0xa07, 0xb7ba, 0xa4, 0x1, 0x1, 0x1f, 0x6, 0x1, 0x8d57617, 0x7ff, 0x0, 0x7, 0xc30f2e0a286a1d6a, @perf_config_ext={0x9, 0xfffffffffffffffc}, 0x900, 0x6, 0x8, 0xf, 0x9d29, 0x3f, 0x9}, r7, 0x3, r3, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2532.987736] autofs4:pid:21052:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2533.009693] autofs4:pid:21052:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2533.017778] autofs4:pid:21053:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1056964645.0), cmd(0x0000937e) 20:42:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000f5ffffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2533.035167] autofs4:pid:21053:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:37 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/229, 0xe5) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2533.168874] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25006000000000007f") [ 2533.222116] BTRFS error (device loop5): superblock checksum mismatch 20:42:37 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000300)=0x5) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000340)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000001b40fe096ea0cc6300000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2533.275162] BTRFS error (device loop5): open_ctree failed [ 2533.279414] autofs4:pid:21077:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000007000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2533.329775] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2533.344780] BTRFS error (device loop5): superblock checksum mismatch [ 2533.351094] autofs4:pid:21082:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6291493.0), cmd(0x0000937e) [ 2533.351941] autofs4:pid:21077:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:37 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000300)=ANY=[@ANYBLOB="99d45bae51199dffa75d28bc7f02cf7c43dbb9"]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800007ba2355548904e0000000000000000008000000095000000000000004588be6480221617cdda5d27709f9ef796a0f30d3ae62fb31f2d8facc38e04d4af07cea5cf9790a50d2251c4a684140478f76181cca74c3a19bfe2b6dc6ec134d0beb36d20b115d13400726a6678f755df4f2c9bb0a3341d5ce78b2b96b1acfb2cf45134d70235b4f263c811d728559ac41791e5d6280c97cab47bd253fc7c83"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r7 = msgget$private(0x0, 0x20) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000e00)=""/238) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$TIOCSCTTY(r4, 0x540e, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2533.407807] autofs4:pid:21082:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2533.427990] BTRFS error (device loop5): open_ctree failed [ 2533.440861] autofs4:pid:21087:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2533.455345] autofs4:pid:21087:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2533.494160] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2533.509474] BTRFS error (device loop3): superblock checksum mismatch [ 2533.527527] BTRFS error (device loop3): open_ctree failed 20:42:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000500000000007f") [ 2533.579180] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:37 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x280, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) [ 2533.639726] BTRFS error (device loop3): superblock checksum mismatch 20:42:37 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000230000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2533.719684] BTRFS error (device loop3): open_ctree failed [ 2533.745151] autofs4:pid:21111:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327717.0), cmd(0x0000937e) [ 2533.768609] autofs4:pid:21111:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2533.790280] autofs4:pid:21117:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2533.828704] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2533.865407] BTRFS error (device loop5): superblock checksum mismatch 20:42:38 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x2000000001ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x200000) read(r0, &(0x7f0000002e80)=""/4096, 0x1000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) write$input_event(r4, &(0x7f0000000300)={{}, 0x14, 0x3f}, 0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={r3, 0x5b}, &(0x7f0000000680)=0x8) write$nbd(r1, &(0x7f0000000e00)={0x67446698, 0x1, 0x0, 0x0, 0x1, "85570db32025f55ee43c452c7c83bf23232f00515791ba9d67afa8b21277f678e875dc352fb38b805485241784596974bcb2f31c045e7934b63914f7233bc6dabfe6e726391b6da92d8e254e7cb9dd9c73f1b260ad0ce824a5eb6a4832801a5ae682cc8ea4c07510a00efce00dee6d2271c64c141ef9fb6b12eb96f7462560ade1fb7668ee93d970acfa778e722f0e8ae76b481abf000ca69e11600cd388225ac2393bb8005dd424a71634ecc02f7fe5f9d5a2f97943328cc329a4ec8a10a8f8f5b005c6a3cb"}, 0xd6) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000780)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000740)={0x9, 0x3, 0x9}) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000c80)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000002000007f") [ 2533.907093] BTRFS error (device loop5): open_ctree failed [ 2533.919649] autofs4:pid:21117:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2533.949633] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2533.985411] BTRFS error (device loop5): superblock checksum mismatch 20:42:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100000fff0000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2533.993376] autofs4:pid:21129:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:38 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e617d00000000004e60dad500000000000000000000000000004d9988600000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f1ebd0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"], 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2534.044545] BTRFS error (device loop5): open_ctree failed [ 2534.057658] autofs4:pid:21132:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.8192), cmd(0x0000937e) [ 2534.063753] autofs4:pid:21129:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:38 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0xe51) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2534.107143] autofs4:pid:21132:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2534.151253] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:38 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00024a00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2534.209478] BTRFS error (device loop5): superblock checksum mismatch [ 2534.238198] autofs4:pid:21150:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500006c000000007f") [ 2534.260213] autofs4:pid:21150:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2534.294987] BTRFS error (device loop5): open_ctree failed [ 2534.383226] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2534.390663] BTRFS error (device loop5): superblock checksum mismatch [ 2534.413183] BTRFS error (device loop5): open_ctree failed 20:42:38 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x7}], 0x10) fcntl$getflags(r0, 0x408) 20:42:38 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2534.436724] autofs4:pid:21168:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1811939365.0), cmd(0x0000937e) [ 2534.466954] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000ffffffffffffffff0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2534.538428] BTRFS error (device loop5): superblock checksum mismatch [ 2534.546963] autofs4:pid:21168:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000007000000007f") [ 2534.590027] autofs4:pid:21178:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2534.628112] autofs4:pid:21178:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:38 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000400)={0x1000}, 0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x800, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:38 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) socket$inet6(0xa, 0x4, 0x7) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2534.651080] BTRFS error (device loop5): open_ctree failed [ 2534.703602] autofs4:pid:21187:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(117440549.0), cmd(0x0000937e) [ 2534.738302] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2534.779471] BTRFS error (device loop5): superblock checksum mismatch [ 2534.786217] autofs4:pid:21187:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2534.821657] BTRFS error (device loop5): open_ctree failed [ 2534.833990] autofs4:pid:21205:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2534.834221] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2534.853942] autofs4:pid:21205:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000500007f") [ 2534.918751] autofs4:pid:21205:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2534.970773] BTRFS error (device loop5): superblock checksum mismatch [ 2534.994259] autofs4:pid:21205:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:39 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x1000000000010000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) accept(r0, &(0x7f0000000ec0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001080)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000010c0)={@empty, r3}, 0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) write$P9_RRENAME(r4, &(0x7f0000000c80)={0x7, 0x15, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0xffffffffffffff05) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000cc0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb5a5f50a4694fb992c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"], 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000006c0)={'NETMAP\x00'}, &(0x7f0000000700)=0x1e) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)={r5, 0x9efc}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f80)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000740)={@dev={0xfe, 0x80, [], 0x1c}, @mcast2, @empty, 0x6c, 0x822, 0x101, 0x400, 0x7, 0x100000, r8}) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 2535.016713] BTRFS error (device loop5): open_ctree failed 20:42:39 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) write$P9_RMKDIR(r0, &(0x7f0000000000)={0x14, 0x49, 0x2, {0x40, 0x0, 0x3}}, 0x14) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") 20:42:39 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000080000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2535.104305] autofs4:pid:21221:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1280), cmd(0x0000937e) [ 2535.125397] autofs4:pid:21221:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:39 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000780)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000c80)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="200627bd7000fedbdf250a00000008000500ff0700002800010008000800060000000800050002200000080001000a0000000c000700040000000c0000008480b062a9f69d7e5839a139968d84355195d5f3d07f4b46ab71eecbe24ae836a6182d6c779447f0487ec2db494e65fb19677896e0ebb23e3f84f015f0dcbc51e3b2143feb5971dfdbe3643ae72ae7d521ad5f356f37b254302d184e389e15fb216873643cda"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x884) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2535.226716] autofs4:pid:21234:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2535.227998] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000068000000007f") [ 2535.294828] autofs4:pid:21234:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2535.305714] BTRFS error (device loop5): superblock checksum mismatch [ 2535.339865] BTRFS error (device loop5): open_ctree failed [ 2535.373706] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d0100007fffffffffffffff0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2535.409630] BTRFS error (device loop5): superblock checksum mismatch [ 2535.434047] autofs4:pid:21247:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1744830501.0), cmd(0x0000937e) 20:42:39 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000240)="0000000000000000006e8c6983056834faf582ba2ebd8d641a13a0a3499cee986aa638282bb7a715af9a8587629d7ae6204df83ba5832f63ee58310b4e4a554f1308773ad9904071b7855079f1f8311529be3e4a0f490e4b8ab8104370351b1407a63cadcc2b9f248cdb53890b8099ef418381fb46d098296a9b33c5efe4babddf7e2e89d1f9b4380498232fa483475d1ed271f949e2e702ae23d5de26482648c15e6edcda5510687012aaea1647") write$FUSE_STATFS(r0, &(0x7f0000000000)={0x60, 0x0, 0x8, {{0x9, 0x4, 0x8000, 0x100000001, 0x5784, 0x3, 0x80000001, 0x6}}}, 0x60) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.apparmor\x00') 20:42:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000006000000007f") [ 2535.461936] autofs4:pid:21247:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2535.500857] BTRFS error (device loop5): open_ctree failed [ 2535.536150] EXT4-fs: 5 callbacks suppressed [ 2535.536219] EXT4-fs (sda1): re-mounted. Opts: [ 2535.566842] autofs4:pid:21257:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(100663333.0), cmd(0x0000937e) [ 2535.590162] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2535.597294] BTRFS error (device loop5): superblock checksum mismatch [ 2535.630017] autofs4:pid:21257:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:39 executing program 0: openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$NBD_SET_SOCK(r0, 0xab00, r0) [ 2535.672837] BTRFS error (device loop5): open_ctree failed 20:42:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25007400000000007f") [ 2535.759946] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2535.786299] BTRFS error (device loop5): superblock checksum mismatch 20:42:39 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000340)=0x7, &(0x7f00000003c0)=0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0xfff7) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000300)) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000000000000000002c0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2535.830872] autofs4:pid:21279:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2535.856003] autofs4:pid:21280:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7602213.0), cmd(0x0000937e) [ 2535.858125] autofs4:pid:21279:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2535.874075] autofs4:pid:21280:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2535.894396] BTRFS error (device loop5): open_ctree failed [ 2535.923596] autofs4:pid:21281:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2535.994137] autofs4:pid:21281:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2536.031853] EXT4-fs (sda1): re-mounted. Opts: [ 2536.046047] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2536.060483] BTRFS error (device loop5): superblock checksum mismatch [ 2536.080819] BTRFS error (device loop5): open_ctree failed 20:42:40 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) vmsplice(r3, &(0x7f0000001080)=[{&(0x7f0000000740)="6268560143b27243fd8d86d37cef682d431e1b", 0x13}, {&(0x7f0000000c80)="608d619c90af6595c760fe87e0f1779a32c14fe6a99625a45e19d95d454ba54682b34de2721e87bbaa188a900b347ca3de53d48b7632fbe0873079e416b8b809d841566fd0b561229d494201d2a34b660b4beed8615a154b778c78e41bffaabeb54b13e2bdc6ccfb2cb26f43db7ac7430404cb961b6605569c5d485df63c6f947923ef2fccf4edaa855f77db2088845c3d685c333a64de825b8306e72d3e2ad33905b978da0f68eb0d", 0xa9}, {&(0x7f0000000e00)="aa231900448033fa17e504d35b1f99ca9b4b40d956da54e4b24e2712bbf819b809d9c01755d5acd660d601bdc205c1ff36a286e4afa8484734a6b1a3566b4079481f21e14227dd98b67be04be56b125b76af68d03d18f980db2fafa52dbf15ddf97021a8b3cb8f34356805a1343f41a5a5d5165c7993a8f647d1aa640decbaecc5a913b46e36d38b31112dcad991967acc56198f7686a587921c6046e7452be37fcaa466d2a0d47081b02c199674df3d22b3c3a2c96e69e4b04f8c3b1e5691a166a416714e647908a927180b57f68260bba692d753f6f6400e4046585fe12c2654cd4365f538c20fd4f22490863ec2a7cb9cc024834c656c", 0xf8}, {&(0x7f0000000780)="25d4c9bd8edcbc511b7979b3f03fb72b4bc8ac7801c713", 0x17}, {&(0x7f0000000f80)="e35cb38007350d82f5cc926e72f24fb98a790ee086e2c826b64c25882218b33e28a552f605cb0b0356005a915dd5877c6d706d4cab1db75d45690d0b7d9170c887b892f423ccc52ba237973cb5bcf97cc131e2aeadeb4807bc5ce26ba4813d70addf985bb5ae588ff09bd4c908056634cb7fdc91320fc1f835f94cd311a8b22193f0e4a6c364", 0x86}, {&(0x7f0000000f00)="faed7c10088cd374132b5a0f0bc9742b6447ce057305f3333c6420e746f47a94fcc02f9a4df5631854127bd5f3eb55f8b4d6ec0cea98259b47eb2630", 0x3c}, {&(0x7f0000001040)="e1868d94384a712b27826c720a20ce89d8c642de0cd61ba64ba893c53515c2dac83f95", 0x23}], 0x7, 0x8) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000300)=0x9) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="5c9224632f50d851eb349aeb3e169428", 0x10) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25004c00000000007f") 20:42:40 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00f60100000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:40 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2536.193884] autofs4:pid:21302:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980773.0), cmd(0x0000937e) [ 2536.215926] autofs4:pid:21302:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2536.220386] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2536.242256] autofs4:pid:21309:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:40 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x8, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000300)=ANY=[@ANYBLOB="e83e19a3a3ff0bde4d085b5015e114265a1493f105dfd6a0b9137f24a9"]) sysfs$1(0x1, &(0x7f0000000800)='/dev/vcs\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000440)=""/121, 0x79}, {&(0x7f0000000e00)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) connect$unix(r2, &(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000400)=0x4) [ 2536.285215] BTRFS error (device loop5): superblock checksum mismatch [ 2536.319680] BTRFS error (device loop5): open_ctree failed [ 2536.342473] autofs4:pid:21309:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000700000000007f") 20:42:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000000000000000003f0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2536.393334] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2536.428395] BTRFS error (device loop5): superblock checksum mismatch 20:42:40 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1_to_team\x00', 0x5000}) [ 2536.492206] BTRFS error (device loop5): open_ctree failed [ 2536.505515] autofs4:pid:21331:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458789.0), cmd(0x0000937e) [ 2536.526631] autofs4:pid:21331:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2536.532591] EXT4-fs (sda1): re-mounted. Opts: [ 2536.560041] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2536.589868] BTRFS error (device loop5): superblock checksum mismatch [ 2536.644928] BTRFS error (device loop5): open_ctree failed [ 2536.668081] autofs4:pid:21346:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2536.685995] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000006c00007f") [ 2536.714224] BTRFS error (device loop5): superblock checksum mismatch 20:42:40 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e23, 0xa, @mcast1, 0x7fff}}, 0xfffffffffffffffc, 0xfffd, 0x6, 0x0, 0x10000003}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r4}, 0x10) [ 2536.773244] autofs4:pid:21346:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2536.801607] BTRFS error (device loop5): open_ctree failed 20:42:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000001000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:40 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000300)=ANY=[@ANYBLOB="00ac3027fea13f177c33437abc8c2eace29396f750d708a2ec6848b6e5af125bf045541c973d0d8c804d6b5c7725b1136f14ae448ce21ba477c76a"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:40 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0000000000000000ee00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2536.816709] autofs4:pid:21354:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.27648), cmd(0x0000937e) [ 2536.830815] autofs4:pid:21354:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2536.861294] autofs4:pid:21352:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000a00007f") [ 2536.924873] autofs4:pid:21352:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2536.974867] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2537.028290] BTRFS error (device loop5): superblock checksum mismatch 20:42:41 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x2) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x8000) [ 2537.079586] autofs4:pid:21379:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.2560), cmd(0x0000937e) [ 2537.094311] BTRFS error (device loop5): open_ctree failed [ 2537.128320] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2537.135644] autofs4:pid:21379:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2537.162652] EXT4-fs (sda1): re-mounted. Opts: [ 2537.169511] BTRFS error (device loop5): superblock checksum mismatch 20:42:41 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000022000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000060000000007f") [ 2537.250835] BTRFS error (device loop5): open_ctree failed [ 2537.299293] EXT4-fs (sda1): re-mounted. Opts: 20:42:41 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000c80)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c41500000000000000bb300f8d36e54b7db4972bfb553e1431247ed6f1fb81d077f9f727e5c56cd2e27c8e12d4d0a5e331d6c0a740217465bb2cbcd7131d843f6f5c73705e50efd2"], 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:41 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0xffffff21, &(0x7f0000000340), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x80d4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) write$P9_RLCREATE(r2, &(0x7f0000000340)={0x18, 0xf, 0x2, {{0x1d, 0x1, 0x5}}}, 0x18) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:41 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2537.383248] autofs4:pid:21397:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1610612773.0), cmd(0x0000937e) [ 2537.407268] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2537.426175] autofs4:pid:21397:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2537.438383] BTRFS error (device loop3): superblock checksum mismatch [ 2537.446710] BTRFS error (device loop3): open_ctree failed [ 2537.503730] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25004800000000007f") 20:42:41 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a006b6b6b000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2537.553831] BTRFS error (device loop3): superblock checksum mismatch 20:42:41 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000480)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2537.634139] autofs4:pid:21420:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718629.0), cmd(0x0000937e) [ 2537.647426] BTRFS error (device loop3): open_ctree failed [ 2537.684285] autofs4:pid:21424:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2537.713429] autofs4:pid:21420:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2537.740799] EXT4-fs (sda1): re-mounted. Opts: [ 2537.752994] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2537.779822] autofs4:pid:21424:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2537.801437] BTRFS error (device loop5): superblock checksum mismatch [ 2537.810437] EXT4-fs (sda1): re-mounted. Opts: [ 2537.826628] autofs4:pid:21439:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000700007f") [ 2537.872952] autofs4:pid:21439:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2537.879848] BTRFS error (device loop5): open_ctree failed 20:42:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000fffffffb0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2537.943045] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2537.971830] BTRFS error (device loop3): superblock checksum mismatch 20:42:42 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000e00)={'filter\x00', 0xffffffffffffffa0, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a4329028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ebaf098709c09000000cdf4ef5b0ab438e478f2a1c41525887a33bb39a19645f7c7890b0f9ce3263a01d710e5798000c059cff82779fc54fabd54ba5c53e4adc8c0f7d0af1588d2500813b5bb460c8373a9bc7abb2944f14fab36b90662480db9cc39d957d51654deee157ca3f7ca6ce0960598d0160a4f8197abfa0f65aa1fe59188b760debdb3"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:42 executing program 2: socket$packet(0x11, 0x46448d419393c790, 0x300) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x1, 0xf7d, 0xfc, 0x8f95, 0x0, 0x8000, 0x10004, 0x8, 0x50, 0xe6, 0x8, 0x1, 0x9, 0x1ff, 0x2, 0x6, 0x45f, 0x200, 0x6, 0x6, 0x8, 0x2, 0x5, 0x7f, 0x0, 0x33, 0x1, 0x3, 0x9, 0x7, 0x2, 0x6, 0x40, 0x8, 0x7ff, 0xd0a, 0x0, 0x0, 0x1, @perf_config_ext={0x101, 0x8}, 0x2000, 0x81, 0x23, 0x7, 0x7, 0x2, 0xffffffff}, 0xffffffffffffffff, 0x7, r3, 0x3) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:42 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/111) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x3) fcntl$addseals(r0, 0x409, 0x1) ioctl(r0, 0x800000000000937e, &(0x7f0000000080)="25000000000000007f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000100)={0x8001, 0x0, 0x7fff, 0x81, 0x0, 0x3}) [ 2538.017030] BTRFS error (device loop3): open_ctree failed [ 2538.059988] autofs4:pid:21450:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.1792), cmd(0x0000937e) [ 2538.103183] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2538.127194] autofs4:pid:21450:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2538.130424] autofs4:pid:21461:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2538.146526] BTRFS error (device loop5): superblock checksum mismatch [ 2538.154148] autofs4:pid:21461:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2538.168084] BTRFS error (device loop5): open_ctree failed [ 2538.173501] autofs4:pid:21464:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2538.186743] autofs4:pid:21464:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:42 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x100000, 0x1000, 0xffffffff914eddab, 0x4, 0x7, 0x43, 0x1e9, 0x4, 0xc8d7}, 0x10) [ 2538.244070] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2538.272696] BTRFS error (device loop5): superblock checksum mismatch [ 2538.351787] BTRFS error (device loop5): open_ctree failed 20:42:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000200007f") 20:42:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000c0ed00000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:42 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00ffffffe40000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:42 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800dbce00001000000000008000000000000000000000d7"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2538.438853] autofs4:pid:21484:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2538.472000] autofs4:pid:21484:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:42 executing program 0: inotify_init() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x301201, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r1, 0x80c, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @local}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x1) [ 2538.553887] autofs4:pid:21493:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.512), cmd(0x0000937e) [ 2538.567443] autofs4:pid:21493:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:42 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x7cc, 0x200000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001280)={0x9, 0x0, [{0x7001, 0xe9, &(0x7f0000000e00)=""/233}, {0x5000, 0x7f, &(0x7f0000000400)=""/127}, {0x1f000, 0xd1, &(0x7f0000000f80)=""/209}, {0xa765e883bfda37d1, 0xcb, &(0x7f0000001080)=""/203}, {0x100000, 0x18, &(0x7f0000000340)=""/24}, {0xf000, 0x1000, &(0x7f0000002e80)=""/4096}, {0xd001, 0x2d, &(0x7f0000000480)=""/45}, {0x1000, 0x5b, &(0x7f0000000740)=""/91}, {0x4000, 0xf0, &(0x7f0000001180)=""/240}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000cc0)={'gretap0\x00', 0x4000}) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000c80)=0x6, 0x2) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000004c00007f") [ 2538.683484] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2538.746915] BTRFS error (device loop5): superblock checksum mismatch [ 2538.772359] autofs4:pid:21515:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.19456), cmd(0x0000937e) [ 2538.789930] BTRFS error (device loop5): open_ctree failed [ 2538.805095] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2538.851608] autofs4:pid:21515:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2538.868894] BTRFS error (device loop5): superblock checksum mismatch 20:42:43 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)="0000000000bb3c39dc1b573d9e7069ec39f3ca8ef7ead886bdd570d727ee53950d2dc5c87de8bae5617bbe668448f86fa5c76dce990ec2ed987903ebc97b943a0a1aad923fc43f5fdb35b67540f3b4864557ea8da5d4d2f9dead96c736deb3ca84f5dc") 20:42:43 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:43 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000080000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2538.921487] BTRFS error (device loop5): open_ctree failed 20:42:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000007a00007f") 20:42:43 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000480)="9707ce0a70f7fafe6965da52fd9ca5256476de92b884ba045fca2d0fb47fbfab37ad22336214ce4627ce7f3ccf5e3a1e36e256d7ba75a1e75e137d8b016d23d84c05d6de8e724846526fa852872b42d4a6316f12fc3d0776c3dcf42555c1ced3b302a4f3a126d27fa8de616dcd620a96aa7260567739751c6e0582769aee58c18607487c6e68056cd9aa634446969dd2464e07", 0x93) ioctl(r1, 0x810000000000937e, &(0x7f0000000040)="a6234fa1c9481f03000000ff5cea3fc0e2f786aec37ce26a65d478a086b5890000000000000000000000") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x40, 0x5, {r2, r3/1000+30000}, {}, {0x0, 0x80000001, 0x8, 0x62c5}, 0x1, @can={{0x7fff, 0xfffffffffffffff9, 0x3, 0x4}, 0x8, 0x1, 0x0, 0x0, "e137a8aee9f1091d"}}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x14) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) bind$can_raw(r0, &(0x7f00000003c0)={0x1d, r4}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x6e}, 0x1) [ 2539.050510] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2539.090694] BTRFS error (device loop3): superblock checksum mismatch 20:42:43 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r0, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r2, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000340)={0xf6, 0x16a9, 0x3}) [ 2539.114937] BTRFS error (device loop3): open_ctree failed [ 2539.128845] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2539.151024] autofs4:pid:21546:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.31232), cmd(0x0000937e) 20:42:43 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00001800000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:43 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) [ 2539.175696] BTRFS error (device loop3): superblock checksum mismatch [ 2539.214240] autofs4:pid:21546:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2539.291249] BTRFS error (device loop3): open_ctree failed [ 2539.309265] EXT4-fs (sda1): re-mounted. Opts: 20:42:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000074000000007f") [ 2539.341317] autofs4:pid:21566:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2539.373494] autofs4:pid:21566:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:43 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) syz_mount_image$nfs4(&(0x7f0000000300)='nfs4\x00', &(0x7f0000000340)='./file0\x00', 0x9, 0x5, &(0x7f0000001180)=[{&(0x7f0000000e00)="5d8c46fd87d3dffbffb8707a453a6877c75eaa80304cd769227fea5f5ea0fa34ab9746babffd65bc72929121ca2c4c3aecf287d42659de5d07d5b0a39d4652bcf5e56c7402392d1ed3b01bc3287a7d176acf8f02a99bac2b9208e8a0cef3e83336d15cb88b29b2e1edbfddcd3d61a4d7f94fa7d863ed399c350bfb0a25949bc53377fc8a4b7f8867ddf8dfdc108ae6c940327a35fd96021de58eecd3ab0a3f345d9919da21673c1d65b4cbbd357b933aecd50f2ce4448090d2a2520393d82f689679dad0b3662dea474dc97dc44fe93880e57f8f740e39a275c748cf8c225daca99e2425a066", 0xe6, 0x10001}, {&(0x7f0000000740)="fe97", 0x2, 0x2}, {&(0x7f0000000f80)="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", 0xff, 0x2}, {&(0x7f0000000c80)="c051802f72c2e2f9299de5e8bd7c2b66f4320a36150439fb49e675a9e5cd09b15220b1c94c05613c08cb7d9d4574f54a2b51421920762e130be5a6c62dce111455a36ae0eed3", 0x46, 0x9}, {&(0x7f0000001080)="3ab5213b6fe358340b3f1dfd08000d3322f517444b1f2567d2fb80ba10f9acd235c58813b23a13dad1532a00723b93031a0cded904adb39fd3c5133a871e713a316ba18798514f66e69e9ba13bb319cd979d6797c20abbb1d8eea817790a060894267fb06fe8157c7ead281fef951195f9c4e21a41e9a2fb9ec38dc3adcaf45a6a29b50732379d208ce114493b825c8ddd6f72a913ba19db0b66dc8eede243e0879855dd3b536dbc445e9f4ac00068a0496863a0e5db0872d40805b59613ea8b1fc64281ad278f5b5607628afb3f37ec51545ace8aabe406c96b66e590333e26a91cf2ead2053159c1139ade7d93c56cd29653f7d5f0", 0xf6, 0x1}], 0x1000004, &(0x7f0000000780)='$vboxnet0ppp1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f00000006c0)=ANY=[@ANYBLOB="87f117bab89b46f58b04"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001200)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c4159380de577fec57815dee5f95ef87bd70dec93b191971d8257c506c92d32203268094b8c6571632b08fa07a06fb1710d7d563ed592b"], 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2539.439767] autofs4:pid:21566:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2539.484851] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2539.502305] EXT4-fs (sda1): re-mounted. Opts: [ 2539.510551] autofs4:pid:21566:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:43 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000020000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2539.545528] autofs4:pid:21582:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1946157093.0), cmd(0x0000937e) [ 2539.549497] BTRFS error (device loop3): superblock checksum mismatch 20:42:43 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 2539.633912] BTRFS error (device loop3): open_ctree failed 20:42:43 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000340)=ANY=[@ANYBLOB="8dfefb785e1cef1a00"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) setrlimit(0xf, &(0x7f0000000300)={0x5, 0x1}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2539.717089] autofs4:pid:21582:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2539.742304] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2539.751506] autofs4:pid:21597:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2539.752150] BTRFS error (device loop5): superblock checksum mismatch 20:42:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500007a000000007f") 20:42:43 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000300)=ANY=[@ANYBLOB="fff23cdc353dcebfbe15"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000346fc8)=ANY=[], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2539.833105] BTRFS error (device loop5): open_ctree failed [ 2539.841232] autofs4:pid:21597:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00001c00000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2539.927708] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2539.939614] BTRFS error (device loop5): superblock checksum mismatch [ 2539.968713] autofs4:pid:21614:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2046820389.0), cmd(0x0000937e) [ 2540.006555] BTRFS error (device loop5): open_ctree failed 20:42:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x4, 0x0) ioctl(r0, 0x0, &(0x7f00000001c0)="25000000000000007f") syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x2, 0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/194) [ 2540.030708] autofs4:pid:21614:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2540.071046] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2540.097953] BTRFS error (device loop5): superblock checksum mismatch 20:42:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000002c0000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:44 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) r1 = syz_open_dev$swradio(&(0x7f0000000400)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0x0, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[0x1f]}) readahead(r1, 0xffff, 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000500000002dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b8216a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"], 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2540.170202] BTRFS error (device loop5): open_ctree failed 20:42:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25007a00000000007f") 20:42:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0xd7ea, &(0x7f00000001c0)="25000000000000007f") [ 2540.311259] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:44 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000780)="0000000080", &(0x7f0000000080)='./file0\x00', 0x40000000000000, 0x7, &(0x7f0000001100)=[{&(0x7f0000000c80)="9093871e7baee1f0f9edb106c96d2e78c3aed83d852a3e953666a7d50d2b657a3f43dc2cf76e55260f5a72bb30762e2eb5df2622fad699124edc1c8ef15e3ad7199a9327e0d25110e200a42f57b143c4952ba35b6ffa15701e5c986c89577822a63ac6d030bd575f381502639d4f3d6d661f2bdd7f787150a5cc321451094effa1b40069bcfe1b86417f3ae21561d00c57", 0xe, 0xaa}, {&(0x7f0000000e00)="4a24fd7d4ab56487248c65db7a77dbbf7dabdb515631611315dd65494d485d480bd48135de485805b87631367f68328e7431e4eb9b5266491691579539ae0ec2eb7a8cf3dd0370efdf78110e0ea3935a9cd2689525f28c227633fdf90576260c70d13bb7b3ef1281bcbec61fce319c10beee7fec23e396c1ec4832168c5f84bf5a839c1c64", 0x85, 0x3ff}, {&(0x7f0000000ec0), 0x0, 0x4}, {&(0x7f0000000f00)="51e472f65e7d415ef0e8798cf02c650aae0d0d5f137a7b338872e3cca34c613d041233b40500054ea17c74d4c6327d31d87c5c82ba8e1f8ab6eb2558b07c", 0x3e, 0xfffffffffffffeb4}, {&(0x7f00000011c0)="dab99057565c22c55f7dd9e47989c6413911c8790adc03c42bf6985200bbe770583c10631226bce8d5e19301ba294421401202c3c21b76d1db61f2cea93df41e3e0df22c62b06625f558", 0x4a, 0x4}, {&(0x7f0000001240)="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", 0xfb, 0x1c4}, {&(0x7f0000002e80)="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", 0xfffffffffffffff2, 0x10000}], 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000300)=""/115) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000f80)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000b87bfd42c35992fdff2fd8d34e84ec694e43d04b2e2816c90fb500889b475f1a183e99c7b457fcc5729af6259c48c1ad1c45edb435c9b31150d0245240783bd647ee66b31b59604564d51401fae83fe4457d35e71aa985abec4d6ea28a1c2376f7b21b7aac98a95886da4f671a7d06b01eb64a4560"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2540.400304] BTRFS error (device loop3): superblock checksum mismatch [ 2540.407911] autofs4:pid:21655:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995429.0), cmd(0x0000937e) [ 2540.430138] BTRFS error (device loop3): open_ctree failed [ 2540.443014] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x401, 0x7ff, 0x2, 0xfffffffffffffeff, 0x100000002}, 0x24a) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2540.450384] autofs4:pid:21655:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00be0000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2540.501281] BTRFS error (device loop3): superblock checksum mismatch 20:42:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000600000000007f") [ 2540.560103] autofs4:pid:21670:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2540.580853] BTRFS error (device loop3): open_ctree failed 20:42:44 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000780)=0xffffffff00000001, 0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000400)=ANY=[@ANYBLOB="00347fb707000000204b0323d0735c67e99ba0ffc5cd7794396dd39da0cc554d23b3470c3238684c31aa598ed312585c7df41958b6293bbc00000000000000e3c8c9fb916a3efbb99d4b0d8a90bb73dc584b4e4f4a5bee1cfbedc35e3c86323aeefe307979b1bc8bb69f980daaae1c6691ab364a66a243ea195030746796e7cc2b05b5bc49fced8de61e67a72d4e626918d53e4a0000000000000000"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000f9ff7f00f6009500000000000040"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000e40)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) r6 = accept4(r2, &(0x7f0000000300)=@pppoe, &(0x7f0000000740)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000cc0)={r1, 0x7, 0x9, 0xffffffffffffffff}, &(0x7f0000000d00)=0x10) [ 2540.615521] autofs4:pid:21670:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2540.687804] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2540.691721] autofs4:pid:21678:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(393253.0), cmd(0x0000937e) 20:42:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2540.749022] BTRFS error (device loop3): superblock checksum mismatch [ 2540.758603] autofs4:pid:21678:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2540.767931] BTRFS error (device loop3): open_ctree failed 20:42:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000400000000007f") [ 2540.815911] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2540.851301] BTRFS error (device loop3): superblock checksum mismatch [ 2540.878272] BTRFS error (device loop3): open_ctree failed [ 2540.938065] autofs4:pid:21697:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2540.951743] autofs4:pid:21697:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2540.952346] autofs4:pid:21693:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(262181.0), cmd(0x0000937e) 20:42:45 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x3d9601, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000040)={0x0, 0x7}, 0x2) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xdc}, &(0x7f0000000140)=0x8) 20:42:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000050000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000010000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2540.991332] autofs4:pid:21693:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000a00000000007f") [ 2541.089203] autofs4:pid:21705:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2541.147812] autofs4:pid:21705:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:45 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2541.229642] autofs4:pid:21714:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(655397.0), cmd(0x0000937e) [ 2541.276628] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2541.300912] BTRFS error (device loop5): superblock checksum mismatch [ 2541.321192] autofs4:pid:21714:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2541.322364] BTRFS error (device loop5): open_ctree failed [ 2541.348320] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2541.382320] BTRFS error (device loop5): superblock checksum mismatch [ 2541.407875] BTRFS error (device loop5): open_ctree failed [ 2541.465472] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2541.516247] BTRFS error (device loop3): superblock checksum mismatch [ 2541.546038] BTRFS error (device loop3): open_ctree failed 20:42:45 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000740)={r2, 0x58}, &(0x7f0000000680)=0x3d9) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RLERRORu(r3, &(0x7f0000000640)={0x16, 0x7, 0x2, {{0x9, '/dev/vcs\x00'}, 0x20}}, 0x16) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1804000000000000000000008c0000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000e00)={0xda, "10db12cdcdc7a3aebc497863ecccccacb2f515d999af5189eb113ce385fcbffd6d7c4c60738662b1aa0cd46bcdba8ec6ef402daab51191ab2d0f5a40811df1559d2bbfb59b5d44141ebf211d14e3f9c5295bdddf96d049c1257b9aec6d8d63e4e23fa54765f71fbd1f0e000b0ddc398f8ca48b1ef8ed7109fd43879a7558d1b60d6e6876dbaae05aea8ae74611198cb6a603a0f364cc5c5be13f22a145689172a695cf9e9ee3d680127fbcd59976820afdff388837ca5983a3dcfde69198690bb689ba678b652d111b499ec64d0035f631a75ab03de258ceea48"}) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000300)=0x20, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) write$P9_RUNLINKAT(r4, &(0x7f0000000340)={0x7, 0x4d, 0x1}, 0x7) 20:42:45 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009382, &(0x7f0000000000)="c45076be") 20:42:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000006800007f") [ 2541.578279] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2541.596596] BTRFS error (device loop3): superblock checksum mismatch 20:42:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a000a7e254f5773f8d200004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:45 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2541.650517] autofs4:pid:21747:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.26624), cmd(0x0000937e) [ 2541.690601] BTRFS error (device loop3): open_ctree failed 20:42:45 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="2500464257b5a028cb1e09f5e6a7be9fcb000000007f") 20:42:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000fffffe000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2541.717200] autofs4:pid:21747:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500004c000000007f") [ 2541.887869] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2541.911477] EXT4-fs (sda1): re-mounted. Opts: 20:42:46 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 2541.932673] BTRFS error (device loop3): superblock checksum mismatch [ 2541.961909] autofs4:pid:21774:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1275068453.0), cmd(0x0000937e) [ 2541.974270] BTRFS error (device loop3): open_ctree failed [ 2542.010164] autofs4:pid:21774:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2542.029532] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2542.095022] EXT4-fs (sda1): re-mounted. Opts: [ 2542.114131] BTRFS error (device loop3): superblock checksum mismatch [ 2542.120303] autofs4:pid:21791:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) 20:42:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25006800000000007f") 20:42:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a007fffffffffffffff00004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2542.172860] autofs4:pid:21791:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:46 executing program 2: socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000300)=':@cgroupuser}-\'}md5sum&md5sumuser/security\x00') ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00']) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:46 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) ioctl$VIDIOC_G_AUDIO(r3, 0x80345621, &(0x7f0000000f00)) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) execveat(r3, &(0x7f0000000300)='./file0\x00', &(0x7f0000000d00)=[&(0x7f0000000340)='/dev/zero\x00', &(0x7f0000000740)=',-\'keyring\x00', &(0x7f0000000780)='nat\x00', &(0x7f0000000c80)='nat\x00', &(0x7f0000000cc0)='/dev/vcs\x00'], &(0x7f0000000ec0)=[&(0x7f0000000e00)='\\+\x00', &(0x7f0000000e40)='nat\x00', &(0x7f0000000e80)='/dev/vcs\x00'], 0x1c00) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2542.217843] autofs4:pid:21791:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2542.234810] autofs4:pid:21791:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2542.258128] BTRFS error (device loop3): open_ctree failed 20:42:46 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2542.264592] autofs4:pid:21796:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815781.0), cmd(0x0000937e) [ 2542.277733] autofs4:pid:21796:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2542.343333] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2542.354973] BTRFS error (device loop3): superblock checksum mismatch 20:42:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000100007f") [ 2542.401123] BTRFS error (device loop3): open_ctree failed [ 2542.431711] autofs4:pid:21811:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2542.461651] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2542.483139] BTRFS error (device loop3): superblock checksum mismatch [ 2542.507850] autofs4:pid:21811:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2542.549796] BTRFS error (device loop3): open_ctree failed 20:42:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000008000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2542.560942] autofs4:pid:21824:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.256), cmd(0x0000937e) 20:42:46 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000800000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2542.660515] autofs4:pid:21824:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000006000007f") 20:42:46 executing program 0: ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x10f42) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000040)) 20:42:46 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x7, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@rc, &(0x7f0000000400)=0x80, 0x807ff) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) syz_mount_image$minix(&(0x7f00000003c0)='minix\x00', &(0x7f0000000440)='./file0\x00', 0x2, 0x6, &(0x7f0000000f80)=[{&(0x7f0000000740)="33e1afa7f4a3b0c8a69065398e62f2c5668f992ed7b3f556481f83644ade8a70929c5e3101f85fe50637855c8ddc4c4b795a76585f1233f940a4dac3cc405634e1ebe944e2ea823c5422da93e8b2b971fbfb1a3a34", 0x55, 0xdd}, {&(0x7f0000000480)="9a4a980d1f0efea9cf5240c82d0f7446d9f3cb358ff863552a9accde8aa9e3948733a0b3dc5e56d84ef47c2823eee55ec7836595048115cb13ebd2c7", 0x3c, 0x40}, {&(0x7f0000000c80)="a6f455f679cbee7f3b74dd583169c7adac3d29bb6906630e1d07d6d3e2ce44f63a5353151510bf4ff2c34eb5528dfa7bd3588e1b127b792ed229e94e19bec12fea", 0x41, 0x9}, {&(0x7f0000002e80)="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", 0x1000, 0xfff}, {&(0x7f0000000e00)="45be45c1e967a6177a99b73bd451f995c23d84e83d3d3379eb5bf67b60748382d810be80ab7973be58a35faa86706d045e806ad73697eb04a5b58c21a6e459b13576d482fc268f550c9084d7bbeef77530b866d55fa5d1", 0x57, 0x8ae8}, {&(0x7f0000000e80)="7534a95fed876c5b620dcbd434f3a76bd7d8b747d2686933becb4d19d6e056f2f11b9bfecfd487bc8bd54ed58a3ba484d2cebb85d8db5007ce863c542cfc626d0f4fbc1f1232619a9356769673ee5c98980b83c55c04408132444c879a60e8c100670f0602ca44ac58c75b4ab46a3c8f60c1e723bebb94c892", 0x79}], 0x8080, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/nullb0\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2542.769119] autofs4:pid:21840:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.24576), cmd(0x0000937e) [ 2542.782297] autofs4:pid:21840:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:46 executing program 0: ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x46a7, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff61}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x8f56, 0xf7, 0xad1, 0x5, 0x3, 0x0, 0x9, 0x24, 0x7e3b, 0x7}, 0xb) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x16d8, 0x5, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, r4, 0x3}, 0xc) 20:42:46 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0xf7}, &(0x7f0000000340)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000007400007f") [ 2542.895309] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2542.943536] BTRFS error (device loop3): superblock checksum mismatch [ 2542.965793] BTRFS error (device loop3): open_ctree failed [ 2542.976474] autofs4:pid:21855:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2543.004493] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2543.030555] BTRFS error (device loop3): superblock checksum mismatch 20:42:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00002700000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2543.054923] autofs4:pid:21855:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2543.083926] autofs4:pid:21869:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.29696), cmd(0x0000937e) [ 2543.121876] autofs4:pid:21867:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2543.147170] autofs4:pid:21869:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000020000000007f") [ 2543.179199] EXT4-fs (sda1): re-mounted. Opts: [ 2543.198382] autofs4:pid:21867:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2543.211014] BTRFS error (device loop3): open_ctree failed 20:42:47 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000200)="2562dd7602f2178d47b7b22a0546c66c6bc0cd9f22515f19ad2cd6c5061982c914d6337bb86a0801ffcdd7b3b67d69aa67d300db9cad2aff41c3425e7bc0703ce25df0a554d1f623c6ff222c6975030d84c9da9aa0edbd25cd9c4c13b8117ec1e6a89b6ad41d761df2b93f0bc363f4ddf2bcf1e28ad6dd005897abd01e498707d4996b621d324ee6be7b90fe") [ 2543.320428] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:47 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x507, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r2, 0xa0cd}, &(0x7f0000000340)=0x8) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:47 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000780)='bpf\x00', 0x102000ffd, &(0x7f0000000c80)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000400)=ANY=[@ANYBLOB="00869020ea9d7c7c1471500bbf8341070d503729d61e0339cbac5ef049b009e8528de75da9238fb7a67cc05cdd88c8657dd32af5e855e0f4245e1f7f57fd0ffb49e62e2d40303494725dc8defb122b6e143b26d8b22ec4ba6ff0f723b6e3cfbd6d98aef26c63498d9c23d02fccabcce998704f4ee54cdb06d82a026e445b0e652879e789da417a46baa3e317d917c3f32f433269c13c902ce338b4f5da17b38af62f961f24bcdc72f0"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:47 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000110000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2543.368687] autofs4:pid:21892:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(536870949.0), cmd(0x0000937e) [ 2543.380193] BTRFS error (device loop3): superblock checksum mismatch [ 2543.395069] BTRFS error (device loop3): open_ctree failed [ 2543.451949] autofs4:pid:21892:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:47 executing program 0: mq_open(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x4, &(0x7f0000000100)={0xfffffffffffffffd, 0x9, 0x7, 0xffffffffffffffcc, 0x10001, 0x9, 0xcf, 0x7}) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25753c29c863000000") [ 2543.520367] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2543.579508] BTRFS error (device loop5): superblock checksum mismatch 20:42:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000480000007f") 20:42:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00006000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2543.622045] BTRFS error (device loop5): open_ctree failed [ 2543.745127] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:47 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffff001, &(0x7f00000001c0)="25000000000000007f") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) [ 2543.790504] BTRFS error (device loop5): superblock checksum mismatch [ 2543.797083] autofs4:pid:21936:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.72), cmd(0x0000937e) [ 2543.797096] autofs4:pid:21936:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:47 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x8f6a, 0x0, 0x3}, &(0x7f0000000600)=0xffffffffffffff2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000006c0000007f") 20:42:48 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@generic={0x7, "9c1fa72d2b4fb8b09e99501204154278d2f764b3210248266fd333f8c7d382c2cbccf1c1d71d724d7b329af20e8bac752d0b4efb1e24ba2026220c8c03a8db7c31615f66c4322b676ec84bf688de0c690662c1f7663540514e98c9283e78706455d2f9362dc5dbe418b772b512c08067d788013df1e17ce7b8c85e6f7403"}, 0xfffffffffffffcdb, &(0x7f0000000c80), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x183001, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000e80)=0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x70, 0x1, 0x3, 0x6, 0x8, 0x0, 0x11, 0x400, 0x3, 0x2, 0xffffffff, 0x5, 0x1ff, 0x401, 0x7, 0x0, 0x4b, 0x6, 0x75c, 0x86ae, 0x9, 0x0, 0x41, 0x7f, 0x2, 0x3, 0x1000, 0x100, 0x2, 0x7, 0x0, 0x7fffffff, 0x8, 0x80, 0x7, 0x20000000, 0x10000, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000340), 0x2}, 0x810, 0x0, 0x20, 0x7, 0x800, 0xffffffff, 0xe30f}, r6, 0x5, r4, 0x1) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000cc0)={0x2, r8}) readv(r7, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r9) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="5fbc5ab63b57216c"]) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) write$FUSE_INTERRUPT(r3, &(0x7f0000000d00)={0x10, 0xfffffffffffffffe, 0x5}, 0x10) [ 2543.910328] BTRFS error (device loop5): open_ctree failed [ 2543.947614] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:48 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000011000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2543.976059] autofs4:pid:21945:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.108), cmd(0x0000937e) [ 2544.010146] BTRFS error (device loop3): superblock checksum mismatch 20:42:48 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) tee(r0, r0, 0x92, 0x4) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") [ 2544.045603] autofs4:pid:21945:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2544.051768] BTRFS error (device loop3): open_ctree failed [ 2544.148156] EXT4-fs (sda1): re-mounted. Opts: 20:42:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000005000000007f") [ 2544.179270] autofs4:pid:21965:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2544.214634] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2544.265476] BTRFS error (device loop5): superblock checksum mismatch [ 2544.266113] autofs4:pid:21965:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:48 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a0097ffffff0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2544.313187] BTRFS error (device loop5): open_ctree failed [ 2544.329895] EXT4-fs (sda1): re-mounted. Opts: [ 2544.368450] autofs4:pid:21980:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(83886117.0), cmd(0x0000937e) [ 2544.430466] autofs4:pid:21986:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2544.458295] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:48 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(r0, 0x5462, &(0x7f0000000340)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000c80)=0x52d) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000cc0)=0x1) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="53514a6efda2980c"]) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000740)={0x67a7ae5fba1455e4, 0x70, 0x8001, 0x80000000, 0x9, 0xa9, 0x0, 0x80000000, 0x804, 0x4, 0x1, 0xffffffff, 0x0, 0x3, 0x1000, 0x4, 0x7, 0xa9fa, 0x4, 0x7, 0xfff, 0x9, 0x7, 0x1, 0x2, 0x560ab6cf, 0x8ba3, 0xffffffffffffffff, 0xd05, 0x2, 0x7cbb, 0x0, 0x5, 0x9, 0x80, 0x2, 0x0, 0xff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000300), 0x5}, 0x10000, 0xfffffffffffffd5f, 0x0, 0x8, 0x8, 0xc0, 0x7fff}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:48 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000300)="2dc83151968a91800ef50d1100f3d59bb3b0abf5fe0dc713bd64eb14438b2d6f5fa3ce1fafff620522242901b55c022f39a938e469712c5afd0f4059453f53272bcb75b079918d3b1a1533960361e9929f31a34f2da5f956f0fbc8580a33a938d589deb15f6ce593511d20c64520") ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2544.490445] autofs4:pid:21980:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2544.505899] BTRFS error (device loop5): superblock checksum mismatch [ 2544.525728] autofs4:pid:21986:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2544.536030] BTRFS error (device loop5): open_ctree failed 20:42:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000002007f") 20:42:48 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0xe000000000000000, &(0x7f0000000040)="25000000000000007f") [ 2544.564921] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2544.640010] BTRFS error (device loop5): superblock checksum mismatch 20:42:48 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000008000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:48 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x4e20, @empty}}}, 0x88) ioctl(r0, 0x800000000000937b, &(0x7f00000001c0)="25000000000004007f") [ 2544.762903] autofs4:pid:22009:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.131072), cmd(0x0000937e) [ 2544.776269] BTRFS error (device loop5): open_ctree failed [ 2544.783183] autofs4:pid:22009:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2544.879872] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2544.886760] autofs4:pid:22025:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.262144), cmd(0x0000937b) [ 2544.897077] BTRFS error (device loop3): superblock checksum mismatch 20:42:49 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000300)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r5, 0x1c, 0x0, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x3}}}, 0x90) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2544.942943] BTRFS error (device loop3): open_ctree failed [ 2544.955977] autofs4:pid:22025:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937b) 20:42:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500000000004c007f") [ 2544.986565] autofs4:pid:22034:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.262144), cmd(0x0000937b) [ 2545.010161] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:49 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) ioctl$TCXONC(r3, 0x540a, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800faff00000000ccbfdf92800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) socket(0x0, 0x3, 0xffff) 20:42:49 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00006b6b6b0000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2545.083098] autofs4:pid:22034:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937b) [ 2545.085604] BTRFS error (device loop3): superblock checksum mismatch 20:42:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) readahead(r1, 0x8, 0xff) 20:42:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000060007f") [ 2545.145485] autofs4:pid:22041:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.4980736), cmd(0x0000937e) [ 2545.169707] autofs4:pid:22041:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2545.209611] BTRFS error (device loop3): open_ctree failed [ 2545.251538] EXT4-fs (sda1): re-mounted. Opts: [ 2545.256456] autofs4:pid:22048:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2545.272240] autofs4:pid:22048:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2545.345802] autofs4:pid:22052:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.6291456), cmd(0x0000937e) [ 2545.350371] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2545.380399] autofs4:pid:22063:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2545.393161] BTRFS error (device loop5): superblock checksum mismatch [ 2545.410524] BTRFS error (device loop5): open_ctree failed [ 2545.429517] autofs4:pid:22052:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2545.456928] autofs4:pid:22063:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2545.476043] EXT4-fs (sda1): re-mounted. Opts: [ 2545.499191] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:49 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000400000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2545.537918] BTRFS error (device loop3): superblock checksum mismatch 20:42:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000007a0000007f") 20:42:49 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000009ce3068e99fb83521f660334bf78c954604b7f8e8c2812fa1e0b035f20022333d7e095df0335c802ba25377f78d7f791bccd2d0b7333fa93a107c1c4be02a6584b2565125b32dd2f3c77ace56332dc4656278265cc3b03600b44780100d751244b41cfe3482e1dc720d9c3bfaa6c62c3af0b092cd31ebbee9b42b8220adb64f5"]) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:49 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)=[0x10000, 0xfffffffffffffff8]) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="25000000000000007f") ioctl$RTC_UIE_ON(r0, 0x7003) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000240)=0xffffffffffffff74) prctl$PR_SET_KEEPCAPS(0x8, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/82) [ 2545.612796] BTRFS error (device loop3): open_ctree failed [ 2545.636008] EXT4-fs (sda1): re-mounted. Opts: [ 2545.648441] autofs4:pid:22076:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.122), cmd(0x0000937e) [ 2545.666878] autofs4:pid:22082:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2545.736675] autofs4:pid:22076:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:49 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000300)={{0x8000, 0xffff}, {0x8, 0xdcc5}, 0x7, 0x2, 0x3}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000740)={&(0x7f0000002e80)=""/4096, 0x104000, 0x800, 0x7fffffff}, 0x18) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = semget$private(0x0, 0x7, 0x1) semtimedop(r4, &(0x7f0000000780)=[{0x7, 0x5, 0x1800}, {0x2, 0x3, 0x800}], 0x2, &(0x7f0000000c80)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2545.799906] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2545.813054] autofs4:pid:22082:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2545.828190] BTRFS error (device loop5): superblock checksum mismatch [ 2545.836875] BTRFS error (device loop5): open_ctree failed [ 2545.844424] autofs4:pid:22098:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.0), cmd(0x0000937e) [ 2545.888524] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500000a000000007f") [ 2545.891500] autofs4:pid:22098:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2545.962087] EXT4-fs (sda1): re-mounted. Opts: [ 2545.976539] BTRFS error (device loop5): superblock checksum mismatch 20:42:50 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000023000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2546.011590] autofs4:pid:22111:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(167772197.0), cmd(0x0000937e) 20:42:50 executing program 0: getuid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl(r0, 0xffffffffffffffc0, &(0x7f0000000e00)="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") r1 = getpid() r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x5, r0, r0) 20:42:50 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) write$selinux_access(r2, &(0x7f0000000400)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x3}, 0x4d) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r5, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) semget(0x2, 0x4, 0x10) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000340)={0x6, 0x7651, 0x1}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000300)={0x0, 'vlan0\x00'}, 0x18) [ 2546.059697] autofs4:pid:22111:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2546.175019] BTRFS error (device loop5): open_ctree failed 20:42:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000800004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500000000000a007f") 20:42:50 executing program 0: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() accept$alg(0xffffffffffffffff, 0x0, 0x0) semget(0x1, 0x0, 0x100) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x37a8ec531be3c748) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f00000002c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') sendfile(r1, r2, &(0x7f0000000200), 0x800000080008002) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x0, 0x4fd}, {0x2, 0x8}, 0x7ff2cb40, 0x0, 0x2}) r3 = semget(0x1, 0x3, 0x701) semtimedop(r3, &(0x7f0000000200)=[{0x0, 0x81}, {0x4, 0xffff, 0x800}], 0x2, &(0x7f0000000240)={0x0, 0x989680}) connect(r0, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 2546.300678] BTRFS error (device loop5): unsupported checksum algorithm 3786 20:42:50 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x75) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000005c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv4_newaddr={0x30, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x4, 0x2, @local}, @IFA_FLAGS={0x8}, @IFA_BROADCAST={0x8, 0x4, @local}]}, 0x30}}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2546.364421] BTRFS error (device loop5): superblock checksum mismatch [ 2546.432333] EXT4-fs (sda1): re-mounted. Opts: [ 2546.432792] BTRFS error (device loop5): open_ctree failed [ 2546.490167] autofs4:pid:22147:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.655360), cmd(0x0000937e) [ 2546.541997] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2546.563479] autofs4:pid:22147:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2546.565534] BTRFS error (device loop3): superblock checksum mismatch 20:42:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000003007f") 20:42:50 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000340), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2546.619899] BTRFS error (device loop3): open_ctree failed [ 2546.651005] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 2546.662898] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000200000007f") [ 2546.692504] BTRFS error (device loop3): superblock checksum mismatch [ 2546.695056] autofs4:pid:22165:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.196608), cmd(0x0000937e) [ 2546.714165] autofs4:pid:22165:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:50 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000010000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2546.780436] BTRFS error (device loop3): open_ctree failed 20:42:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000060000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2546.827919] autofs4:pid:22172:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.32), cmd(0x0000937e) [ 2546.852679] autofs4:pid:22172:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2546.916154] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 2546.953516] EXT4-fs (sda1): re-mounted. Opts: [ 2546.988945] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2547.037951] BTRFS error (device loop5): superblock checksum mismatch [ 2547.063708] BTRFS error (device loop5): open_ctree failed 20:42:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000030000007f") 20:42:51 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(r0, 0x2000000005460, &(0x7f0000000340)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000c80)=""/146, &(0x7f0000000300)=0x92) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2547.088337] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2547.096062] EXT4-fs (sda1): re-mounted. Opts: 20:42:51 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000f6ffffff000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2547.156669] BTRFS error (device loop5): superblock checksum mismatch [ 2547.182038] autofs4:pid:22198:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.3), cmd(0x0000937e) [ 2547.213465] autofs4:pid:22198:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2547.227677] EXT4-fs (sda1): re-mounted. Opts: [ 2547.235408] autofs4:pid:22198:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.3), cmd(0x0000937e) [ 2547.248603] autofs4:pid:22198:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="2500006c000000007f") [ 2547.276622] BTRFS error (device loop5): open_ctree failed [ 2547.375820] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 2547.412218] BTRFS error (device loop3): superblock checksum mismatch 20:42:51 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)=ANY=[@ANYBLOB="04"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:42:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}]}, 0x80}}, 0x4000000) [ 2547.426767] autofs4:pid:22218:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1811939365.0), cmd(0x0000937e) [ 2547.437320] BTRFS error (device loop3): open_ctree failed [ 2547.469832] BTRFS error (device loop3): unsupported checksum algorithm 3786 20:42:51 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r4, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2547.533613] BTRFS error (device loop3): superblock checksum mismatch [ 2547.534597] autofs4:pid:22218:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:51 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0a5c2d023c126285718070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00420b03000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000004000000007f") [ 2547.624780] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 2547.637835] BTRFS error (device loop3): open_ctree failed [ 2547.678146] autofs4:pid:22234:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(67108901.0), cmd(0x0000937e) 20:42:51 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r4) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x5) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) r5 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0xfffffd97) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000240)=0x6) getresuid(&(0x7f0000001700), &(0x7f0000001740), &(0x7f0000001780)) getuid() syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f0000000400)='./file0/file0\x00', 0x101, 0x1, &(0x7f0000001680)=[{&(0x7f0000000580)="df0ee36cb42dda7347d9444bc6c629a2679d6992b91d7d1c3037bf21cef64704d8315b4bd48ffd3add03918906ac651d5776745a99137cfb42f66b41d35a5a369aea91c5d87c8f02c5", 0x49, 0x3}], 0x400, 0x0) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x1) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000600)="f95e0139fa7af261f6ed534b45e15c3b90ef064a30515b8a92ddccfb83d9a7ea9cf8730f0bb5a208f067a3fc5fe3861130fe9653824b2a8a9dceed203d10ba3d991192c9fe9135f23e9caa900c617cbcfe040f3d52ff6aeb96", 0x59, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x53e4, 0x5, 0x7f, 0x3}, 0x8) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x21, &(0x7f0000000500)="2e7e7db407d271cbd5dc4ba6f65f80cb7fabdc61f60258d0923004a7d1a9a51b377100f6ada5ba98cbe6402cb3a798f6257be62315b368714e4fe869e9c3ff3da0815577a80edaed3114a2e0a6ecf52aa1045af9ebee49b22ff6528785068c69c5012598f13fa1ba4d6c0ee32bf3d3", 0x6f) r7 = openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) dup2(r2, r1) fdatasync(r7) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x5b) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000c15000/0x1000)=nil, 0x8, 0x0, 0x2, &(0x7f0000961000/0x2000)=nil, 0x6}) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x100000001, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000c64000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="360f303e0f01df6766c74424000900000d6766c7442402020000006766c744240600000000670f011c240f20c06635200000000f22c0263356470f0764f30f2a342e260f0f970a008e0f08660f5808", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) [ 2547.734292] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2547.756863] autofs4:pid:22234:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2547.786719] BTRFS error (device loop5): superblock checksum mismatch [ 2547.809856] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 2547.836699] BTRFS error (device loop5): open_ctree failed 20:42:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000068007f") [ 2547.887908] BTRFS error (device loop5): unsupported checksum algorithm 3786 [ 2547.922428] EXT4-fs (sda1): re-mounted. Opts: [ 2547.969475] BTRFS error (device loop5): superblock checksum mismatch [ 2547.999657] autofs4:pid:22259:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.6815744), cmd(0x0000937e) [ 2548.013093] autofs4:pid:22259:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:52 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d010000d2f873574f257e0a0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="25000000000004007f") [ 2548.205533] autofs4:pid:22262:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.262144), cmd(0x0000937e) 20:42:52 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e00)={{{@in6=@remote, @in6=@mcast2}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) [ 2548.366865] autofs4:pid:22262:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:42:52 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000fffffff50000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) 20:42:52 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x23, 0x5, 0x7}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x10000, 0x6, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0xaaa, @local, 0x7fffffff}}, 0xf37a, 0x7, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f0000000200)=0x98) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) setxattr$security_smack_entry(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='security.SMACK64EXEC\x00', &(0x7f00000011c0)='.em0mime_typebdev\x00', 0x12, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r1, 0x5b}, &(0x7f0000000680)=0x8) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/zero\x00', 0x42, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) r4 = geteuid() syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4, 0x7, &(0x7f0000001000)=[{&(0x7f0000000e00)="fa5600fe60509314d9bb5fdf67a20934ee41a0366fd6425f90be0cbf4925ccb46913dceb8daffdbb15474e06be43da3e740a717356e9b3253fade8f283edaa2479758db9d73fd81f0f00b09b19f69febf4cdd0046d682d09f9fe871419fb06257a2cbd13550976c43c48f784566a3adbc6536ced51985d82c0e002e000c9f2f0cd411569f579a0bae5b642afd809844d17c232f3cdb6d632a581468e97648fdd6f3f1fb9e303472f30293241c4d7f622ae1a9b10a2bb293a54b5fb87dd70e6638e6133a4829bfd30b144cf1f0816030043728525cab8b14bc2", 0xd9, 0x8}, {&(0x7f0000000c80)="7586f4960dfacae18610f0157cafb25a0478802e0795f9cb8d5131190002e5a406c2690f0606de18f93fa119812f55cf9e1a202c1522214ff5e2517a6066d275fe71f5c5f22df1230096a760e0bdd4c5b967373952b182e6648828c0697a315abcf26d72c241724e041c9b2d98e108becc075728aed4eaf4f159bccd5be87b743ac0ea2d2a7b1c5cb6b361bda1e75fc55b7282764281d55898456d9a3d4b19", 0x9f, 0x6}, {&(0x7f0000002e80)="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", 0x1000, 0x40}, {&(0x7f0000000740)="cfd13b4e25eb5dc3c1ff6893b9b77b6c8fdd38bcdcc00c847301b499cf8af69be1e22ecb0d8f3a6420fa02c3f8ed1b6583ab267b374a121f3bfefc65b8367847a90c5aefce06813f15c874de6543743be17523e795d3f6476492881cf21a10fd9794d7bfa2bb27d73e8eb9c73db3e95f7c131012a8e984", 0x77, 0x2800000000000}, {&(0x7f0000000f00)="7fbeb5928e2ea795ebd25fafcf30d49f549296c6d34d837b5256447f712254fc2a6a13023da0e72acaffad7f", 0x2c, 0x6}, {&(0x7f0000000f80)="2a065e714df9d95abc090ea3be58960e645f65b42fd8086e8f5b5a601b02838fe3d6fa2cf81c60694edc02e762d88dc00c7147b52fa846a03d17c02e79cfd25cd5bbaa35f62acb867e5759a09bd630a7c0277ad5558b2a74a93b5d972aa6457cdde08f8df8f43c51c489413d688447e4", 0x70, 0x9}, {&(0x7f0000003e80)="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0x1000, 0x5}], 0x20, &(0x7f00000010c0)={[{@inode64='inode64'}, {@logbufs={'logbufs', 0x3d, 0x2}}, {@nouuid='nouuid'}], [{@fowner_lt={'fowner<', r4}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'nat\x00'}}, {@measure='measure'}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000006c0)={'nat\x00', 0x50, "2dcd1681ce53e033ffacd9ff822147ca997ece7bd982248a29028b82c7a931ce9c1362a35e9317d0a685d36d9641b08f7efa0167659eb52c4dac1d52eb410176830fac1f8ecb2ba6067ee478f2a1c415"}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000"], 0x0, 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) readv(r3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/169, 0xa9}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x7ff, 0xb46, 0xa715}) 20:43:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="250000000a0000007f") 20:43:04 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000ffffff8c0000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2560.213622] autofs4:pid:22297:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.10), cmd(0x0000937e) 20:43:04 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000fffffff60000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, 0x0) [ 2560.320610] autofs4:pid:22297:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 2560.343408] EXT4-fs (sda1): Unrecognized mount option "inode64" or missing value [ 2664.929308] rcu: INFO: rcu_preempt self-detected stall on CPU [ 2664.935712] rcu: 0-....: (10499 ticks this GP) idle=426/1/0x4000000000000002 softirq=359938/359938 fqs=5238 [ 2664.946405] rcu: (t=10500 jiffies g=520597 q=996) [ 2664.951431] NMI backtrace for cpu 0 [ 2664.955058] CPU: 0 PID: 22252 Comm: syz-executor0 Not tainted 4.20.0-rc5+ #141 [ 2664.962395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2664.971730] Call Trace: [ 2664.974293] [ 2664.976540] dump_stack+0x244/0x39d [ 2664.980161] ? dump_stack_print_info.cold.1+0x20/0x20 [ 2664.985344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2664.990869] ? do_raw_spin_lock+0x14f/0x350 [ 2664.995178] nmi_cpu_backtrace.cold.2+0x5c/0xa1 [ 2664.999892] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 2665.005181] nmi_trigger_cpumask_backtrace+0x1e8/0x22a [ 2665.010446] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2665.015632] rcu_dump_cpu_stacks+0x16f/0x1bc [ 2665.020034] print_cpu_stall.cold.67+0x1f3/0x3c7 [ 2665.024774] ? print_other_cpu_stall+0x160/0x160 [ 2665.029521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2665.035042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2665.040566] ? do_trace_rcu_torture_read+0x10/0x10 [ 2665.045485] ? rcu_preempt_need_deferred_qs+0x74/0x1f0 [ 2665.050876] ? __lock_is_held+0xb5/0x140 [ 2665.054925] ? __rcu_read_lock+0x50/0x50 [ 2665.058970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2665.064492] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2665.070035] ? check_preemption_disabled+0x48/0x280 [ 2665.075042] rcu_check_callbacks+0xf3b/0x13f0 [ 2665.079566] ? rcutree_dead_cpu+0x10/0x10 [ 2665.083710] ? lock_downgrade+0x900/0x900 [ 2665.087841] ? lock_release+0x971/0xa00 [ 2665.091805] ? zap_class+0x640/0x640 [ 2665.095508] ? zap_class+0x640/0x640 [ 2665.099270] ? zap_class+0x640/0x640 [ 2665.102978] ? zap_class+0x640/0x640 [ 2665.106689] ? find_held_lock+0x36/0x1c0 [ 2665.110745] ? cpuacct_account_field+0x219/0x3d0 [ 2665.115695] ? zap_class+0x640/0x640 [ 2665.119398] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2665.124918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2665.130438] ? check_preemption_disabled+0x48/0x280 [ 2665.135443] ? trace_hardirqs_off+0xb8/0x310 [ 2665.139835] ? __lock_is_held+0xb5/0x140 [ 2665.143877] ? trace_hardirqs_on+0x310/0x310 [ 2665.148318] ? check_preemption_disabled+0x48/0x280 [ 2665.153326] ? raise_softirq+0x199/0x420 [ 2665.157403] ? raise_softirq_irqoff+0x2e0/0x2e0 [ 2665.162086] ? account_system_index_time+0x333/0x5d0 [ 2665.167172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2665.172705] ? check_preemption_disabled+0x48/0x280 [ 2665.177709] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2665.183236] ? hrtimer_run_queues+0x9a/0x400 [ 2665.187655] ? run_local_timers+0x19b/0x230 [ 2665.191982] ? timer_clear_idle+0x90/0x90 [ 2665.196266] ? irqtime_account_process_tick.isra.6+0x35b/0x490 [ 2665.202226] ? account_process_tick+0x282/0x350 [ 2665.206882] update_process_times+0x2d/0x70 [ 2665.211190] tick_sched_handle+0x9f/0x180 [ 2665.215321] tick_sched_timer+0x45/0x130 [ 2665.219397] __hrtimer_run_queues+0x41c/0x10d0 [ 2665.223960] ? tick_sched_do_timer+0x1a0/0x1a0 [ 2665.228523] ? hrtimer_start_range_ns+0xe00/0xe00 [ 2665.233438] ? pvclock_read_flags+0x160/0x160 [ 2665.237922] ? trace_hardirqs_on+0x310/0x310 [ 2665.242334] ? kvm_clock_read+0x18/0x30 [ 2665.246290] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2665.251353] ? ktime_get_update_offsets_now+0x3b3/0x540 [ 2665.256713] ? do_timer+0x50/0x50 [ 2665.260163] ? rwlock_bug.part.2+0x90/0x90 [ 2665.264379] ? trace_hardirqs_on+0x310/0x310 [ 2665.268768] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2665.274286] ? clockevents_program_event+0x140/0x370 [ 2665.279374] hrtimer_interrupt+0x313/0x780 [ 2665.283607] smp_apic_timer_interrupt+0x1a1/0x760 [ 2665.288445] ? smp_reschedule_interrupt+0x109/0x650 [ 2665.293442] ? smp_call_function_single_interrupt+0x650/0x650 [ 2665.299307] ? interrupt_entry+0xb5/0xc0 [ 2665.303348] ? trace_hardirqs_off_caller+0xbb/0x310 [ 2665.308393] ? trace_hardirqs_off_caller+0xbb/0x310 [ 2665.313402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2665.318228] ? trace_hardirqs_on_caller+0x310/0x310 [ 2665.323227] ? trace_hardirqs_on_caller+0x310/0x310 [ 2665.328238] ? task_prio+0x50/0x50 [ 2665.331771] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2665.337300] ? check_preemption_disabled+0x48/0x280 [ 2665.342299] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2665.347125] apic_timer_interrupt+0xf/0x20 [ 2665.351341] [ 2665.353575] RIP: 0010:__sanitizer_cov_trace_pc+0x4/0x50 [ 2665.358917] Code: 00 00 4d 39 d0 72 1b 49 83 c1 01 4a 89 7c 10 e0 4a 89 74 10 e8 4a 89 54 10 f0 4a 89 4c d8 20 4c 89 08 5d c3 66 90 55 48 89 e5 <48> 8b 75 08 65 48 8b 04 25 40 ee 01 00 65 8b 15 f8 51 82 7e 81 e2 [ 2665.377906] RSP: 0018:ffff8881c002e4e8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 2665.385594] RAX: 0000000000000000 RBX: 1ffff11038005ca2 RCX: ffffc90005e4a000 [ 2665.392842] RDX: 0000000000040000 RSI: ffffffff819d5e20 RDI: 0000000000000001 [ 2665.400093] RBP: ffff8881c002e4e8 R08: ffff88817c9a22c0 R09: 0000000000000008 [ 2665.407485] R10: 0000000000000078 R11: ffff88817c9a22c0 R12: 000000000002da40 [ 2665.414735] R13: ffff8881c002e570 R14: dffffc0000000000 R15: 0000000000000000 [ 2665.422027] ? find_get_entry+0xce0/0x1120 [ 2665.426250] ? lock_release+0xa00/0xa00 [ 2665.430209] debug_smp_processor_id+0x9/0x20 [ 2665.434615] rcu_dynticks_curr_cpu_in_eqs+0x69/0x170 [ 2665.439699] ? check_preemption_disabled+0x48/0x280 [ 2665.444695] ? rcu_softirq_qs+0x20/0x20 [ 2665.448705] rcu_is_watching+0x10/0x30 [ 2665.452599] find_get_entry+0xce5/0x1120 [ 2665.456640] ? find_held_lock+0x36/0x1c0 [ 2665.460691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2665.466211] ? mark_page_accessed+0xcaf/0x2040 [ 2665.470774] ? filemap_map_pages+0x1a20/0x1a20 [ 2665.475338] ? find_get_entry+0xa87/0x1120 [ 2665.479570] ? lock_downgrade+0x900/0x900 [ 2665.483703] ? check_preemption_disabled+0x48/0x280 [ 2665.488818] ? kasan_check_read+0x11/0x20 [ 2665.492953] ? rcu_softirq_qs+0x20/0x20 [ 2665.496933] ? find_get_entry+0xaae/0x1120 [ 2665.501155] ? filemap_map_pages+0x1a20/0x1a20 [ 2665.505738] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 2665.511321] ? print_usage_bug+0xc0/0xc0 [ 2665.515409] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.520168] ? retint_kernel+0x2d/0x2d [ 2665.524040] ? zap_class+0x640/0x640 [ 2665.527736] ? pagecache_get_page+0x143/0xf00 [ 2665.532227] pagecache_get_page+0x12f/0xf00 [ 2665.536541] ? add_to_page_cache_lru+0xdb0/0xdb0 [ 2665.541286] ? print_usage_bug+0xc0/0xc0 [ 2665.545337] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.550079] ? __might_sleep+0x95/0x190 [ 2665.554052] ? pagecache_get_page+0x2d8/0xf00 [ 2665.558604] ? mark_held_locks+0xc7/0x130 [ 2665.562780] ? __find_get_block+0x2f7/0xf20 [ 2665.567221] ? __find_get_block+0x2f7/0xf20 [ 2665.571528] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2665.576101] ? trace_hardirqs_on+0xbd/0x310 [ 2665.580407] ? __getblk_gfp+0x2b3/0xd50 [ 2665.584378] ? trace_hardirqs_off_caller+0x310/0x310 [ 2665.589463] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2665.594985] ? check_preemption_disabled+0x48/0x280 [ 2665.599995] __find_get_block+0x63a/0xf20 [ 2665.604225] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 2665.609675] ? retint_kernel+0x2d/0x2d [ 2665.613547] ? try_to_free_buffers+0xc80/0xc80 [ 2665.618129] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2665.623666] ? unlock_page+0x2c2/0x4c0 [ 2665.627540] ? wake_up_page_bit+0x6f0/0x6f0 [ 2665.631862] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2665.637382] ? init_page_buffers+0x433/0x570 [ 2665.641792] ? __set_page_dirty_buffers+0x810/0x810 [ 2665.646790] ? __getblk_gfp+0x87e/0xd50 [ 2665.650745] __getblk_gfp+0x2b3/0xd50 [ 2665.654676] ? __find_get_block+0xf20/0xf20 [ 2665.658987] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.663727] ? retint_kernel+0x2d/0x2d [ 2665.667597] ? trace_hardirqs_on_caller+0xc0/0x310 [ 2665.672504] ? print_usage_bug+0xc0/0xc0 [ 2665.676541] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.681276] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 2665.686720] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.691609] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.696349] ? retint_kernel+0x2d/0x2d [ 2665.700223] __bread_gfp+0x2d/0x310 [ 2665.703901] fat__get_entry+0x5a6/0xa40 [ 2665.707860] ? perf_trace_sched_process_exec+0x860/0x860 [ 2665.713298] ? copy_overflow+0x30/0x30 [ 2665.717171] ? fat_search_long+0x30c/0x1570 [ 2665.721475] fat_search_long+0x33b/0x1570 [ 2665.725603] ? lock_downgrade+0x900/0x900 [ 2665.729734] ? check_preemption_disabled+0x48/0x280 [ 2665.734736] ? kasan_check_read+0x11/0x20 [ 2665.738863] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2665.744122] ? fat_parse_short+0x2cc0/0x2cc0 [ 2665.748514] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2665.753081] ? retint_kernel+0x2d/0x2d [ 2665.756957] ? trace_hardirqs_on_caller+0xc0/0x310 [ 2665.761869] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.766805] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 2665.772305] ? avc_has_perm_noaudit+0x630/0x630 [ 2665.777000] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2665.781751] ? retint_kernel+0x2d/0x2d [ 2665.785626] ? vfat_find+0x21/0x1a0 [ 2665.789239] vfat_find+0x16d/0x1a0 [ 2665.792766] vfat_lookup+0x107/0x640 [ 2665.796466] ? vfat_find_form+0x120/0x120 [ 2665.800595] ? retint_kernel+0x2d/0x2d [ 2665.804486] ? lookup_open+0xb77/0x1b90 [ 2665.808441] ? vfat_find_form+0x120/0x120 [ 2665.812569] lookup_open+0x72e/0x1b90 [ 2665.816374] ? __follow_mount_rcu.isra.33.part.34+0x890/0x890 [ 2665.822256] path_openat+0x15e4/0x5150 [ 2665.826130] ? common_interrupt+0x1/0xf [ 2665.830093] ? path_lookupat.isra.43+0xc00/0xc00 [ 2665.834831] ? write_comp_data+0x70/0x70 [ 2665.838875] ? expand_files.part.8+0x571/0x9a0 [ 2665.843445] ? find_held_lock+0x36/0x1c0 [ 2665.847491] ? __alloc_fd+0x347/0x6e0 [ 2665.851274] ? lock_downgrade+0x900/0x900 [ 2665.855450] ? kasan_check_read+0x11/0x20 [ 2665.859582] ? do_raw_spin_unlock+0xa7/0x330 [ 2665.863973] ? do_raw_spin_trylock+0x270/0x270 [ 2665.868569] ? __lock_is_held+0xb5/0x140 [ 2665.872692] ? __check_object_size+0xb1/0x782 [ 2665.877186] ? _raw_spin_unlock+0x2c/0x50 [ 2665.881319] ? __alloc_fd+0x347/0x6e0 [ 2665.885106] do_filp_open+0x255/0x380 [ 2665.888891] ? may_open_dev+0x100/0x100 [ 2665.892853] ? strncpy_from_user+0x411/0x5a0 [ 2665.897352] ? digsig_verify+0x1530/0x1530 [ 2665.901605] ? get_unused_fd_flags+0x122/0x1a0 [ 2665.906176] ? getname_flags+0x26e/0x590 [ 2665.910218] ? put_timespec64+0x10f/0x1b0 [ 2665.914347] do_sys_open+0x568/0x700 [ 2665.918057] ? filp_open+0x80/0x80 [ 2665.921576] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2665.926928] __x64_sys_creat+0x61/0x80 [ 2665.930803] do_syscall_64+0x1b9/0x820 [ 2665.934675] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2665.940020] ? syscall_return_slowpath+0x5e0/0x5e0 [ 2665.944945] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2665.949773] ? trace_hardirqs_on_caller+0x310/0x310 [ 2665.954769] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 2665.959767] ? prepare_exit_to_usermode+0x291/0x3b0 [ 2665.964766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2665.969599] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2665.974771] RIP: 0033:0x457569 [ 2665.977948] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2665.996829] RSP: 002b:00007f6eceb77c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 2666.004519] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457569 [ 2666.011768] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2666.019020] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2666.026286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6eceb786d4 [ 2666.033638] R13: 00000000004bdbef R14: 00000000004cd070 R15: 00000000ffffffff [ 2666.042186] sched: RT throttling activated