find valid F2FS filesystem in 1th superblock [ 1320.422587][ T3336] F2FS-fs (loop1): Unable to read 2th superblock 00:26:24 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0xc) 00:26:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x4020940d, &(0x7f0000000780)={'ip6tnl0\x00', 0x0}) 00:26:24 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900006802000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @mcast1}}) 00:26:24 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) 00:26:24 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8930, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 00:26:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4, 0x3}]}]}, 0x1c}}, 0x0) 00:26:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8904, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 00:26:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000f00)) 00:26:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001700)=@base={0x12}, 0x48) [ 1320.879675][ T3341] loop1: detected capacity change from 0 to 4 [ 1320.940044][ T3341] Dev loop1: unable to read RDB block 4 [ 1320.977720][ T3341] loop1: unable to read partition table 00:26:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) 00:26:25 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="d201461cb0209ba5681d0933d8670b27", 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 00:26:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x18}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000580)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x4011201, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x4c}}, 0x0) [ 1320.984970][ T3356] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1321.006937][ T3341] loop1: partition table beyond EOD, truncated 00:26:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hopopts_2292={{0x18}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x30}}], 0x1, 0x24000805) [ 1321.042361][ T3341] F2FS-fs (loop1): Invalid log blocks per segment (1744830473) 00:26:25 executing program 0: r0 = epoll_create(0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x10002000}) [ 1321.085756][ T3341] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1321.128091][ T3341] F2FS-fs (loop1): Unable to read 2th superblock 00:26:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hopopts_2292={{0x18}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x30}}], 0x1, 0x24000805) 00:26:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900006c02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:25 executing program 5: syz_emit_ethernet(0x1563, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd61"], 0x0) 00:26:25 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) write$cgroup_type(r0, 0x0, 0x0) 00:26:25 executing program 4: bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) 00:26:25 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:26:25 executing program 3: socketpair(0x0, 0xf09eda1b2f97414d, 0x0, 0x0) 00:26:25 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000080)=0x8, 0x4) 00:26:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8931, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 00:26:25 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@l2tp={0x2, 0x6, @empty}, 0x80) 00:26:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x14}, 0x14}, 0x300}, 0x0) 00:26:25 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0xa, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x7ffffffff000) 00:26:25 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 1321.293559][ T3384] loop1: detected capacity change from 0 to 4 [ 1321.319093][ T3384] Dev loop1: unable to read RDB block 4 [ 1321.337489][ T3384] loop1: unable to read partition table [ 1321.379104][ T3384] loop1: partition table beyond EOD, truncated [ 1321.408975][ T3384] F2FS-fs (loop1): Invalid log blocks per segment (1811939337) [ 1321.451165][ T3384] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1321.479663][ T3384] F2FS-fs (loop1): Unable to read 2th superblock 00:26:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900007402000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x0, 0x0, 0x6}, 0x48) 00:26:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x18, 0x4, 0xa, 0x15f3d702714b5db9, 0x0, 0x0, {}, [@NFTA_CHAIN_USERDATA={0x4}]}, 0x18}}, 0x0) 00:26:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xb, 0x0, 0x0, 0x40000009}, 0x48) 00:26:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x24}}, 0x0) 00:26:25 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) 00:26:25 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) 00:26:25 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000), 0x4) 00:26:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 00:26:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000040)={'macvtap0\x00', @ifru_hwaddr=@multicast}) 00:26:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=@getaddr={0x14, 0x16, 0x1}, 0x14}}, 0x0) 00:26:25 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a1, 0x0) [ 1321.660612][ T3415] loop1: detected capacity change from 0 to 4 [ 1321.738862][ T3415] Dev loop1: unable to read RDB block 4 [ 1321.768012][ T3415] loop1: unable to read partition table [ 1321.774889][ T3415] loop1: partition table beyond EOD, truncated [ 1321.781260][ T3415] F2FS-fs (loop1): Invalid log blocks per segment (1946157065) [ 1321.790316][ T3415] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1321.799406][ T3415] F2FS-fs (loop1): Unable to read 2th superblock 00:26:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x40049409, 0x0) 00:26:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 00:26:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 00:26:25 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) read$alg(r0, 0x0, 0x0) 00:26:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900007a02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:25 executing program 2: socket$inet_udp(0x8, 0xa, 0x0) 00:26:25 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0) 00:26:25 executing program 4: r0 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)) 00:26:25 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 00:26:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="a3196be0e722f56fa986a73f58be1db23310d5b0148c12814dca4b54bb22e09c597ed5624b6055d7d89fccc7a1da4eb4784ce123f08b6e9b39353c8e7b79e9bd1b39979538cc5d48839b7536666939c2268230f266438f39b420441baf0f5833a6f089da123fae8035e3867baccc20643d1e2b7a5b26a9", 0x77}, {&(0x7f0000000100)="180d1721166d164b2c1a4a50a7c40227c138635528984d2a9323a876524ae1090c7aa9c742c9f72b061c", 0x2a}, {&(0x7f0000000140)="02fa3ce009f3d5cb7eba15464b3255106931d4eb24506bfe5b0f30dbcafbaeba3268989b4779390d6e6f85e6267b84ad96967ffdb622f2bf8854a2be80eebca82d284cab2a10f8a45d2eeb0f3d7a6a31adec1570afe4e7df1cafb6e46b858fbf5e456b544c5fa9b1fc59f85e125344d41ba170e6da6b7003ad4c7efde2de765ef4b83c1d01e0190edb250c5310b5ae4707f18876c19cf9acbeee76b13e59fd3bfbca1a49ca655d3da4587e8b111d2c96aa01b05e3b182aba3af98c71fecd6532d9d7a2f84d12c3ae9aada0f42d", 0xcd}, {&(0x7f0000000300)="0faf72100d07d6a9c8e3a4fbd44d0af8b89956ca3368a44f4e411de1b2ffce7c6eeb0896f58a572a585a583b482f5654a72d09adc476a8544658a4fa07d8385e930f4a8d69c0456d9438563638a7f823b008c69260ae82bae2315dac9563c6785c1b5d9014b9ccba9bd1526250bc28bcaa8f86b32499dd05b8abca8f9cd55e707539552ee555f03e2cf31e21a84e53883d77d9c8302ba97cf28ee4d7b6521a77572dd45bc7cb4bafc85ea2aaf2e6203069f1482282a27e40b39e3ff640ff16044fa95395ac484b9c883eebcf8e504da00c716393caa1cb49ada5e7", 0xdb}, {&(0x7f0000000400)="52b63f02b0bb59796fd4e1bec45f7333129c4030a8f0b6fa36dcee4bcf3c858bdfe67fa323f7b470f360071882033f8e3364b3af7c3ab1e8558b2114c5c7ec5fbca532eed5e545ad51626b88d9b3197e5d16ff09603ffd5fc41950db8a4aa18cbe9009c871255dd4cedcfa37e27e0d4787b9947695c53a36", 0x78}], 0x5}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ac0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x2, 0x0) 00:26:26 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7, 0x4) [ 1321.922763][ T3435] loop1: detected capacity change from 0 to 4 00:26:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20}}], 0x2, 0x0) 00:26:26 executing program 2: socketpair(0xb, 0x0, 0x0, &(0x7f0000000040)) 00:26:26 executing program 0: bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=0x1, 0x4) 00:26:26 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 1321.985925][ T3435] Dev loop1: unable to read RDB block 4 [ 1322.002959][ T3435] loop1: unable to read partition table 00:26:26 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0xd, 0x0, 0x5b) [ 1322.052946][ T3435] loop1: partition table beyond EOD, truncated [ 1322.109142][ T3435] F2FS-fs (loop1): Invalid log blocks per segment (2046820361) [ 1322.138172][ T3435] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1322.147516][ T3435] F2FS-fs (loop1): Unable to read 2th superblock 00:26:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900bb7f02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002a40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x28}}, 0x0) 00:26:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x18}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000580)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x4010000, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x4c}}, 0x0) 00:26:26 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:26:26 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect(r0, &(0x7f0000000080)=@l2tp={0xa, 0x0, @remote}, 0x80) 00:26:26 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003840)={0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x50}, 0x0) 00:26:26 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, 0x0}, 0x0) 00:26:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002a40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x28}}, 0x0) 00:26:26 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x58, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x3c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d9e7eaf08ba250d76f877321b96d52c5"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x58}}, 0x0) 00:26:26 executing program 2: r0 = epoll_create(0x7) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1322.236038][ T3467] loop1: detected capacity change from 0 to 4 00:26:26 executing program 5: r0 = socket(0xa, 0x6, 0x0) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) 00:26:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xc}, 0x48) [ 1322.299848][ T3467] Dev loop1: unable to read RDB block 4 [ 1322.338249][ T3467] loop1: unable to read partition table [ 1322.386181][ T3467] loop1: partition table beyond EOD, truncated [ 1322.409966][ T3467] F2FS-fs (loop1): Invalid log blocks per segment (2142961673) [ 1322.429523][ T3467] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1322.439682][ T3467] F2FS-fs (loop1): Unable to read 2th superblock 00:26:26 executing program 2: msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02"], 0x1008, 0x0) 00:26:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@remote]}, 0x18) 00:26:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_batadv\x00', &(0x7f0000000000)=@ethtool_sset_info}) 00:26:26 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xf4, &(0x7f0000000200)=""/244, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:26:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900e17f02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:26 executing program 0: syz_clone(0x2100200, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)="81") 00:26:26 executing program 4: open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440), 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) writev(0xffffffffffffffff, 0x0, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, 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0x8b6}}, 0x1006) 00:26:26 executing program 3: r0 = socket(0x2, 0xa, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x12040) 00:26:26 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x81ff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) 00:26:26 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) [ 1322.552231][ T3492] loop1: detected capacity change from 0 to 4 [ 1322.568220][ T3492] Dev loop1: unable to read RDB block 4 00:26:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000f311"], 0x1c}}, 0x0) 00:26:26 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 1322.612342][ T3492] loop1: unable to read partition table [ 1322.657785][ T3492] loop1: partition table beyond EOD, truncated [ 1322.713265][ T3502] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1322.731355][ T3492] F2FS-fs (loop1): Invalid log blocks per segment (2145452041) [ 1322.747992][ T3492] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1322.765025][ T3492] F2FS-fs (loop1): Unable to read 2th superblock 00:26:27 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000a40)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0x1001) 00:26:27 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) 00:26:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, 0x0, 0x0) 00:26:27 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) stat(0x0, &(0x7f0000000340)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x19) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x10}], 0x4000000000000d0, 0x0) 00:26:27 executing program 5: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) 00:26:27 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900ea7f02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 00:26:27 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0xf, 0x4, &(0x7f0000000900)=@framed={{}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff0}]}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xe8, &(0x7f0000000200)=""/232, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:26:27 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x3}, 0xffffffffffffff30, 0x0) msgrcv(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002038e73aabf55b029a3d229aaf37ebee0db958dca6dfc1466006cba17ab423"], 0xdc, 0x2, 0x1800) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/197) r1 = msgget(0x3, 0xe3a) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x1, &(0x7f0000000480)=@raw=[@func], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1323.396793][ T3514] loop1: detected capacity change from 0 to 4 00:26:27 executing program 2: syz_genetlink_get_family_id$nl802154(&(0x7f0000000740), 0xffffffffffffffff) shmdt(0x0) 00:26:27 executing program 0: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 00:26:27 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000700)) [ 1323.482754][ T3514] Dev loop1: unable to read RDB block 4 [ 1323.488488][ T3514] loop1: unable to read partition table [ 1323.518495][ T3514] loop1: partition table beyond EOD, truncated 00:26:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d800), 0x0, 0x0) read$FUSE(r0, &(0x7f000000d880)={0x2020}, 0x2020) 00:26:27 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0), 0x801, 0x0) [ 1323.552603][ T3514] F2FS-fs (loop1): Invalid log blocks per segment (2146041865) [ 1323.586759][ T3514] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:26:27 executing program 4: openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000340), 0x4, 0x0) pselect6(0x40, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x7d}, 0x0, 0x0) [ 1323.618502][ T3514] F2FS-fs (loop1): Unable to read 2th superblock 00:26:27 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x2, @thr={0x0, 0x0}}) 00:26:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000680), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 00:26:27 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001380)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) accept$inet(r0, 0x0, 0x0) 00:26:27 executing program 5: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) 00:26:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, 0x0) 00:26:27 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900ec7f02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:27 executing program 5: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x82c802, 0x0) 00:26:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000740), r0) [ 1323.792474][ T3540] block nbd0: not configured, cannot reconfigure 00:26:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2}, 0x10) r2 = dup2(r1, r0) listen(r2, 0x0) 00:26:27 executing program 3: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs\x00', 0x1ff) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000080)) 00:26:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14}, 0x14}}, 0x0) [ 1323.834978][ T3542] loop1: detected capacity change from 0 to 4 [ 1323.870681][ T3542] Dev loop1: unable to read RDB block 4 00:26:28 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mmap$fb(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 00:26:28 executing program 4: pipe2$9p(0x0, 0x4980) 00:26:28 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x3}, 0x0) 00:26:28 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d800), 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0xd62c6137a7c6bffc) [ 1323.904123][ T3542] loop1: unable to read partition table [ 1323.925820][ T3542] loop1: partition table beyond EOD, truncated 00:26:28 executing program 2: clock_gettime(0x0, &(0x7f00000058c0)) 00:26:28 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) [ 1323.957302][ T3542] F2FS-fs (loop1): Invalid log blocks per segment (2146172937) [ 1323.997072][ T3542] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1324.032619][ T3542] F2FS-fs (loop1): Unable to read 2th superblock 00:26:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900008102000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, 0x0) 00:26:28 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:26:28 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000002980)) 00:26:28 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_BMAP(r0, &(0x7f0000000040)={0x18}, 0x18) 00:26:28 executing program 5: syz_open_dev$admmidi(&(0x7f0000000140), 0x2, 0x2385) 00:26:28 executing program 2: socketpair(0x22, 0x0, 0x0, 0x0) 00:26:28 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x872b49f6bd8c598c) 00:26:28 executing program 0: setitimer(0x1, &(0x7f0000001140)={{}, {0x77359400}}, &(0x7f0000001180)) 00:26:28 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) 00:26:28 executing program 5: syz_open_dev$video4linux(&(0x7f0000000100), 0x0, 0x0) 00:26:28 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d800), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) [ 1324.211034][ T3581] loop1: detected capacity change from 0 to 4 [ 1324.250018][ T3581] Dev loop1: unable to read RDB block 4 [ 1324.276717][ T3581] loop1: unable to read partition table [ 1324.308394][ T3581] loop1: partition table beyond EOD, truncated [ 1324.316043][ T3581] F2FS-fs (loop1): Invalid log blocks per segment (2164260873) [ 1324.337781][ T3581] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1324.346638][ T3581] F2FS-fs (loop1): Unable to read 2th superblock 00:26:28 executing program 0: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:26:28 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000400), 0x3, 0x2) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, 0x0) 00:26:28 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f000000d800), 0x4000, 0x0) 00:26:28 executing program 5: syz_open_dev$sndmidi(&(0x7f0000000000), 0x0, 0x20000) 00:26:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900008902000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:28 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x3) 00:26:28 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x0, 0x41, "2b9b245b7b4bbd1e753ce80f067c903df0c523fd165eb4db99ecea79742770aacd20a33510f65ae569963b7ccf5ca2554c94099d4a00ca63801bcf594e9b46ca2a"}) 00:26:28 executing program 5: syz_open_dev$cec(&(0x7f0000001440), 0x0, 0x2) 00:26:28 executing program 0: syz_open_dev$admmidi(&(0x7f0000000140), 0x2, 0x0) [ 1324.489077][ T3613] loop1: detected capacity change from 0 to 4 [ 1324.491369][ T3656] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 00:26:28 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, 0x0, 0x40000) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000015c0)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001740)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000001700), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) 00:26:28 executing program 5: kexec_load(0x0, 0x1, &(0x7f0000000e00)=[{0x0}], 0x3e0000) 00:26:28 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x40) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001300)={&(0x7f00000001c0)={0xbc, r1, 0x0, 0x0, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x9c, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0x0, 0x7}}, @ssid={0x0, 0x1, @random='8'}, @chsw_timing={0x68, 0x4, {0x200, 0x1}}, @supported_rates={0x1, 0x6, [{0x3}, {}, {}, {}, {0x9, 0x1}, {0x1}]}, @peer_mgmt={0x75, 0x16, {0x0, 0x8000, @val=0xa1a8, @void, @val="48b1ec9c395e88291b6c6f71c67fc620"}}, @random={0x0, 0x5b, "a9b15d810b9c100d87ccbfdd784e955937f8874fbe407fc34b69693080f19a8f2316240a3b84594e4258cb0b3e437bc173f58e8d69b10dbb54ea672a28587e2a808eba2bcabd1e289f4c4020b4c21627098761cced1e55dcbf2533"}, @measure_req={0x26, 0x3, {0x40, 0x2}}, @mesh_id={0x72, 0x6}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1000}]}, 0xbc}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x20, r1, 0x0, 0x0, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r2) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) [ 1324.541544][ T3656] Buffer I/O error on dev loop1, logical block 0, async page read [ 1324.579590][ T3656] Dev loop1: unable to read RDB block 4 00:26:28 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000700)) [ 1324.632122][ T3656] loop1: unable to read partition table [ 1324.647718][ T3656] loop1: partition table beyond EOD, truncated [ 1324.654625][ T3613] F2FS-fs (loop1): Invalid log blocks per segment (2298478601) [ 1324.681889][ T3613] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1324.718873][ T3613] F2FS-fs (loop1): Unable to read 2th superblock 00:26:29 executing program 3: syz_open_dev$admmidi(&(0x7f0000000140), 0x0, 0x0) 00:26:29 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getresuid(&(0x7f0000002200), 0x0, 0x0) 00:26:29 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r0, 0x0, 0x0) 00:26:29 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000006840)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:29 executing program 5: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 00:26:29 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009007fbb02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:29 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 00:26:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000013c0)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r0) 00:26:29 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001380)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) 00:26:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, 0x0, 0x0) [ 1325.289242][ T3655] loop1: detected capacity change from 0 to 4 00:26:29 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/23, 0x30) 00:26:29 executing program 4: clock_gettime(0x0, &(0x7f00000058c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000005900)={0x0, r0+10000000}) 00:26:29 executing program 0: openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mlockall(0x1) [ 1325.342273][ T3655] Dev loop1: unable to read RDB block 4 [ 1325.378866][ T3655] loop1: unable to read partition table 00:26:29 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x121c00, 0x0) 00:26:29 executing program 2: alarm(0xffffffff) [ 1325.411909][ T3655] loop1: partition table beyond EOD, truncated [ 1325.445214][ T3655] F2FS-fs (loop1): Invalid log blocks per segment (3145662473) 00:26:29 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) 00:26:29 executing program 4: syz_open_dev$dri(&(0x7f00000000c0), 0x8, 0x0) [ 1325.471443][ T3655] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1325.507024][ T3655] F2FS-fs (loop1): Unable to read 2th superblock 00:26:29 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090011c802000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:29 executing program 2: openat$userio(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) 00:26:29 executing program 5: syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x240e40, 0x0) syz_open_dev$vcsn(&(0x7f0000000340), 0x4, 0x0) pselect6(0x40, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x7d}, 0x0, 0x0) 00:26:29 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000000)=[0x0], &(0x7f0000000040), &(0x7f0000000080), 0x0}) 00:26:29 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200), 0x0, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000240)={0x0, 0x0, @value}) 00:26:29 executing program 4: socket$inet(0x2, 0x3, 0x3f) 00:26:29 executing program 5: syz_open_dev$vbi(&(0x7f0000000100), 0x3, 0x2) [ 1325.672224][ T3722] loop1: detected capacity change from 0 to 4 [ 1325.708864][ T3722] Dev loop1: unable to read RDB block 4 [ 1325.732329][ T3722] loop1: unable to read partition table [ 1325.761602][ T3722] loop1: partition table beyond EOD, truncated [ 1325.779700][ T3722] F2FS-fs (loop1): Invalid log blocks per segment (3356557321) [ 1325.792816][ T3722] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1325.817382][ T3722] F2FS-fs (loop1): Unable to read 2th superblock 00:26:30 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000006740), 0x0, 0x0) 00:26:30 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, 0x0) 00:26:30 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000013c0), 0x0, 0x200) r1 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x5, 0x800) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000200)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000080)={@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x20, 0x0, "00085adc46b32dc55b18c3ec097d8a2e2b080241bfd7542ead9ce89b7dd4a17adbca60dc92c9d9aaaef589611ea252b1b5cde796d702db0dcfdd6600849341", 0x17}, {&(0x7f0000000000)=""/62, 0x3e}, 0x0}, 0xa0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0xffffffffffffffff, 0x40080) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x44c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000140)={0x2, 0x4e22, @private=0xa010100}, 0x10) 00:26:30 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x8800, 0x0) ioctl$BLKPG(r0, 0x1269, 0x0) 00:26:30 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mmap$fb(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x11, r0, 0x0) 00:26:30 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090011ca02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:30 executing program 4: futex(&(0x7f0000000080), 0x8, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) 00:26:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, 0x0) [ 1326.163227][ T3733] loop1: detected capacity change from 0 to 4 [ 1326.175554][ T3735] RDS: rds_bind could not find a transport for ::ffff:10.1.1.0, load rds_tcp or rds_rdma? [ 1326.184282][ T3733] Dev loop1: unable to read RDB block 4 [ 1326.195830][ T3733] loop1: unable to read partition table 00:26:30 executing program 4: pselect6(0x40, &(0x7f0000000000)={0x3}, &(0x7f0000000040)={0x6}, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0xf055]}, 0x8}) 00:26:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) 00:26:30 executing program 2: r0 = syz_open_dev$radio(&(0x7f00000000c0), 0x3, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000100)) 00:26:30 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, 0x0) [ 1326.232079][ T3733] loop1: partition table beyond EOD, truncated [ 1326.238466][ T3733] F2FS-fs (loop1): Invalid log blocks per segment (3390111753) 00:26:30 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendto$netrom(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) 00:26:30 executing program 2: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140), 0x2, 0x2385) 00:26:30 executing program 3: syz_clone(0x101cc000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:30 executing program 4: r0 = syz_open_dev$radio(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000140)={0x0, 0x0, 0x200, '\x00', 0x0}) 00:26:30 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000004440), 0x80382, 0x0) [ 1326.335293][ T3733] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1326.392293][ T3733] F2FS-fs (loop1): Unable to read 2th superblock 00:26:30 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090011cb02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:30 executing program 4: keyctl$dh_compute(0x17, &(0x7f0000000000), &(0x7f0000000040)=""/78, 0x4e, &(0x7f0000000140)={&(0x7f00000000c0)={'rmd256-generic\x00'}}) 00:26:30 executing program 0: syz_clone(0x13000800, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:30 executing program 5: syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000340), 0x4, 0x0) pselect6(0x39, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x7d}, 0x0, 0x0) 00:26:30 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000340), 0x4, 0x0) pselect6(0x40, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x7d}, 0x0, 0x0) 00:26:30 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000001440), 0x0, 0x2) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, 0x0) 00:26:30 executing program 0: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000003280)) 00:26:30 executing program 3: socket(0x26, 0x80005, 0x1f) 00:26:30 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) [ 1326.547138][ T3777] loop1: detected capacity change from 0 to 4 00:26:30 executing program 0: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x2}) 00:26:30 executing program 2: r0 = epoll_create1(0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001280), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 00:26:30 executing program 3: keyctl$dh_compute(0x17, &(0x7f0000000280), &(0x7f0000000b80)=""/4096, 0x1000, 0x0) [ 1326.599277][ T2970] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.655769][ T2970] Buffer I/O error on dev loop1, logical block 0, async page read [ 1326.690448][ T2970] Dev loop1: unable to read RDB block 4 [ 1326.710912][ T2970] loop1: unable to read partition table [ 1326.721628][ T3770] could not allocate digest TFM handle rmd256-generic [ 1326.730480][ T2970] loop1: partition table beyond EOD, truncated [ 1326.746625][ T3777] F2FS-fs (loop1): Invalid log blocks per segment (3406888969) [ 1326.754507][ T3777] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1326.762980][ T3777] F2FS-fs (loop1): Unable to read 2th superblock 00:26:30 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090011cf02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:30 executing program 2: getrusage(0xc91610d61a8d16c6, 0x0) 00:26:30 executing program 0: mq_unlink(&(0x7f0000000000)='/dev/vcs#\x00') [ 1326.894568][ T3797] loop1: detected capacity change from 0 to 4 [ 1326.910666][ T3797] Dev loop1: unable to read RDB block 4 [ 1326.916891][ T3797] loop1: unable to read partition table [ 1326.923505][ T3797] loop1: partition table beyond EOD, truncated [ 1326.930007][ T3797] F2FS-fs (loop1): Invalid log blocks per segment (3473997833) [ 1326.937736][ T3797] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1326.952684][ T3797] F2FS-fs (loop1): Unable to read 2th superblock 00:26:31 executing program 5: socket$inet6(0xa, 0x0, 0x7fff) 00:26:31 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:26:31 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, 0x0) 00:26:31 executing program 2: socket(0x26, 0x80005, 0x0) 00:26:31 executing program 0: socketpair(0x22, 0x0, 0xf9e, 0x0) 00:26:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000d802000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:31 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x40040, 0x0) 00:26:31 executing program 3: accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140), 0x2, 0x2385) 00:26:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000180)={0x0, "3782d156cb64996303f1a0c1b0ce1f77"}) 00:26:31 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x0) [ 1327.379749][ T3807] loop1: detected capacity change from 0 to 4 00:26:31 executing program 3: syz_open_dev$admmidi(&(0x7f0000000140), 0x0, 0x2385) 00:26:31 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000004680), 0x280040, 0x0) [ 1327.447222][ T3807] Dev loop1: unable to read RDB block 4 [ 1327.470721][ T3807] loop1: unable to read partition table 00:26:31 executing program 0: syz_clone(0x4400, &(0x7f0000000200), 0x0, 0x0, 0x0, &(0x7f0000000400)='^') getitimer(0x1, &(0x7f00000000c0)) 00:26:31 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x49c001, 0x0) [ 1327.493183][ T3807] loop1: partition table beyond EOD, truncated 00:26:31 executing program 5: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 00:26:31 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) [ 1327.493457][ T3807] F2FS-fs (loop1): Invalid log blocks per segment (3623878665) [ 1327.493478][ T3807] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:26:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000d902000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:31 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x140, 0x0) 00:26:31 executing program 4: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/148) 00:26:31 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000040)={0x10, 0x0, {0x0, 0x0, 0x0, {}, {}, @ramp}, {0x0, 0x0, 0x0, {}, {}, @ramp}}) 00:26:31 executing program 5: r0 = socket(0x11, 0x3, 0x0) bind$rds(r0, 0x0, 0x0) 00:26:31 executing program 2: syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) pselect6(0x40, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x7d}, 0x0, 0x0) [ 1327.493575][ T3807] F2FS-fs (loop1): Unable to read 2th superblock [ 1327.678515][ T3833] loop1: detected capacity change from 0 to 4 00:26:31 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x400) 00:26:31 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0) 00:26:31 executing program 5: syz_open_dev$vbi(0x0, 0x3, 0x2) 00:26:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x8891) [ 1327.726844][ T3833] Dev loop1: unable to read RDB block 4 [ 1327.751612][ T3833] loop1: unable to read partition table 00:26:31 executing program 0: syz_open_dev$midi(&(0x7f0000000cc0), 0x2, 0x101000) [ 1327.771984][ T3833] loop1: partition table beyond EOD, truncated 00:26:31 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x8800, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) [ 1327.802811][ T3833] F2FS-fs (loop1): Invalid log blocks per segment (3640655881) [ 1327.830094][ T3833] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1327.878841][ T3833] F2FS-fs (loop1): Unable to read 2th superblock 00:26:32 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000da02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:32 executing program 5: ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r0, 0xc0044d06, &(0x7f00000000c0)=0x24) 00:26:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 00:26:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_CREATE_OPEN(r0, &(0x7f0000002100)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 00:26:32 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/uts\x00') [ 1328.035375][ T3866] loop1: detected capacity change from 0 to 4 [ 1328.045793][ T3866] Dev loop1: unable to read RDB block 4 [ 1328.056632][ T3866] loop1: unable to read partition table [ 1328.078698][ T3866] loop1: partition table beyond EOD, truncated [ 1328.085499][ T3866] F2FS-fs (loop1): Invalid log blocks per segment (3657433097) [ 1328.093415][ T3866] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1328.102784][ T3866] F2FS-fs (loop1): Unable to read 2th superblock 00:26:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x50}}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) pselect6(0x40, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x7d}, 0x0, 0x0) 00:26:32 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x20881) read$fb(r0, 0x0, 0x0) 00:26:32 executing program 4: openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) 00:26:32 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r0, 0xc0044d06, &(0x7f00000000c0)=0x24) 00:26:32 executing program 0: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 00:26:32 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090011e102000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:32 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d800), 0x0, 0x0) read$FUSE(r0, &(0x7f000000d880)={0x2020}, 0xfffffffffffffd17) 00:26:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000480)='\x02\a\xc5(\xec[r\xe1:', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0xdc8f) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 00:26:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x31, 0x0, &(0x7f00000003c0)) [ 1328.574667][ T3876] loop1: detected capacity change from 0 to 4 [ 1328.605172][ T3876] Dev loop1: unable to read RDB block 4 [ 1328.617689][ T3876] loop1: unable to read partition table 00:26:32 executing program 3: syz_mount_image$romfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaad3e, &(0x7f0000001640)=[{&(0x7f00000014c0)="ff345e1198e8c96cdad98116354aefa9aeb92dcb6f344e4794205155003daa25707c5c35316c17c2164f45895d49d1137e1d122fea3e05f952f3cb2cc6384986f09f012b61f8e50b506937fa8f3c6a2d2c50f1ac9c769d1ae0a3e3f203241bf44caa57d1d77e3083eb476f4db00e5304795a4c8c513300000000000000000000000000000000bfa03c741e47fb50ad874876a85ceeebb6a2a435584de6fbc08bf9877d752b292be3c154a260ae18557be9bce6189c7666384a26555a1cc5412b1e00e9c78293c3ea", 0xc8, 0x64ba}, {&(0x7f00000001c0)="a1449d4f032d7695abb609c49bd77a47c1a11d380079dffc8aac2c2f2cab9e2ccedc432b85542d207c0e7f7c1e10db819146c973e0c624e5758bad3c6ead4a61ef1ef387ce19048e28d035d75c17388b0792e965837f4891bb95bd398039fe53465d4f7232d1481c8fe1b8d65959f7304ad826a1bf8d79cf42fb58f65c0a540a6d31b43635f935b91536d264fd85638d3e47896e0c73ccd814ee254f14bdc5db1223fd97902795ea1005b7a19ea4a2ddc0942092823838fda81d7bf362828cb939737c7e", 0xc4, 0x400}, {&(0x7f00000002c0)="2d005f0e7b", 0x5, 0x9}, {&(0x7f0000000300)="029d682970ca62198a3d", 0xa, 0x100000000}, {&(0x7f0000001600)='\a', 0x1, 0x8}, {&(0x7f0000000380)="f3c99a3deb646c6d6eb53f6b184328f2717c5cb2a5bc3715628bf6d57824876b0ead8a557f1669415256fbad23ef4d2aa6f86dd6ef02eb211b4b04f2825a123c958409e0086e577dec8167cfb3d5a9032dc63386645d67a64c9f092110a177c7ef6bdf967ee8628e5c636f7358a77746b2d1", 0x72, 0x100}, {&(0x7f0000000400)="43e861f674ca1df7cec6c1dae80ac49f670048a14028c3a3", 0x18, 0x80000001}, {&(0x7f0000000440)="6a0ec7ec93b4903a23b4369954e7bf090cf297675bb468ccf32e633fae95c5d34283e010d7a00ada7157c573cca94f623809e9665750c53732062e13dc2cef6693", 0x41, 0x4}, {&(0x7f00000004c0)="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{&(0x7f0000002140)="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0x1000, 0xd6c4}], 0x140800, &(0x7f00000015c0)={[{'^'}], [{@smackfsroot={'smackfsroot', 0x3d, '/(:\\\\[!]^['}}]}) 00:26:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000480)='\x02\a\xc5(\xec[r\xe1:', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r1, 0x0, 0xdc8f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1328.626533][ T3876] loop1: partition table beyond EOD, truncated [ 1328.634184][ T3876] F2FS-fs (loop1): Invalid log blocks per segment (3775987721) 00:26:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, 0x0) [ 1328.697881][ T3876] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1328.735292][ T3876] F2FS-fs (loop1): Unable to read 2th superblock [ 1328.755978][ T3889] loop0: detected capacity change from 0 to 1036 00:26:33 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(r0, 0x541b, 0x0) 00:26:33 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000500)) 00:26:33 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0xf4240, &(0x7f0000000480)=@raw=[@func], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:26:33 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8907, 0x0) 00:26:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009007fe102000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1329.474882][ T3895] loop1: detected capacity change from 0 to 4 00:26:33 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000900)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xe7, &(0x7f00000000c0)=""/231, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:26:33 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) 00:26:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'macvlan0\x00', 0x200}) [ 1329.516172][ T3895] Dev loop1: unable to read RDB block 4 00:26:33 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @local, @val, {@ipv6}}, 0x0) [ 1329.557203][ T3895] loop1: unable to read partition table 00:26:33 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0), 0x3, 0x2) close(r0) 00:26:33 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x16, 0x0, 0xb3, 0x10001, 0x0, 0x1}, 0x48) 00:26:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x558, 0x0, 0xffffff80, 0x178, 0x35, 0x178, 0x488, 0x258, 0x258, 0x488, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x300, 0x348, 0x0, {}, [@common=@unspec=@bpf1={{0x230}, @bytecode={0x0, 0x1a, 0x64, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}]}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b8) 00:26:33 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1329.599829][ T3895] loop1: partition table beyond EOD, truncated [ 1329.627011][ T3895] F2FS-fs (loop1): Invalid log blocks per segment (3783196681) 00:26:33 executing program 5: getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000003a40)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffd0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x10, 0xfffffffffffffe8d, &(0x7f0000000500)="b9ff0300600d698cb89e10f043051fffffff00074000632f77fb0514140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39050108038da1924425181aa5", 0x0, 0x23c, 0x60000000, 0xb20c, 0xfffffffffffffe09, &(0x7f0000000040)="3f58266c799726865bf7830e3773dce9aa7e76becc18910b7b50b80dbed5f757c2a04467671d72f716595ff422e71a25d906dcc8c7007c0605a0ffffffff"}, 0x28) 00:26:33 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0x0, 0x2}) [ 1329.681675][ T3895] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1329.723614][ T3914] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 1329.755575][ T3895] F2FS-fs (loop1): Unable to read 2th superblock 00:26:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x8916, &(0x7f0000000040)={'macvlan0\x00', {0x2, 0x0, @broadcast}}) 00:26:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2}, 0x10) dup2(r0, r1) 00:26:33 executing program 5: getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000003a40)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffd0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x10, 0xfffffffffffffe8d, &(0x7f0000000500)="b9ff0300600d698cb89e10f043051fffffff00074000632f77fb0514140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39050108038da1924425181aa5", 0x0, 0x23c, 0x60000000, 0xb20c, 0xfffffffffffffe09, &(0x7f0000000040)="3f58266c799726865bf7830e3773dce9aa7e76becc18910b7b50b80dbed5f757c2a04467671d72f716595ff422e71a25d906dcc8c7007c0605a0ffffffff"}, 0x28) 00:26:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009007fea02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @random="e07416beb388"}, 0x0, {0x2, 0x0, @empty}, 'ip6gretap0\x00'}) 00:26:34 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) connect$vsock_stream(r3, &(0x7f0000000000), 0x10) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1329.953055][ T3930] loop1: detected capacity change from 0 to 4 00:26:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @random="e07416beb388"}, 0x0, {0x2, 0x0, @empty}, 'ip6gretap0\x00'}) 00:26:34 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@typedef={0x8}, @struct={0x0, 0x0, 0x0, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f00000001c0)=""/149, 0x3a, 0x95, 0x1}, 0x20) 00:26:34 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_procfs(0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x1c}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) syz_open_procfs(0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1330.002291][T26991] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1330.026652][ T3930] Dev loop1: unable to read RDB block 4 [ 1330.069158][ T3930] loop1: unable to read partition table [ 1330.101995][ T3930] loop1: partition table beyond EOD, truncated [ 1330.147379][ T3930] F2FS-fs (loop1): Invalid log blocks per segment (3934191625) [ 1330.219171][ T3930] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1330.233992][ T3930] F2FS-fs (loop1): Unable to read 2th superblock [ 1330.371987][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1330.551927][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1330.561131][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.573826][T26991] usb 4-1: Product: syz [ 1330.578089][T26991] usb 4-1: Manufacturer: syz [ 1330.584864][T26991] usb 4-1: SerialNumber: syz [ 1331.482828][ T3916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1331.491412][ T3916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1331.721869][T26991] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1331.728772][T26991] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1331.741538][T26991] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1331.927373][T26991] usb 4-1: USB disconnect, device number 11 [ 1331.935808][T26991] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:26:36 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:26:36 executing program 0: r0 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) 00:26:36 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) dup(r0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x8, 0x0, 0x0}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 00:26:36 executing program 5: mkdir(0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000032c0)='syz1\x00', 0x200002, 0x0) 00:26:36 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009007fec02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:36 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) connect$vsock_stream(r3, &(0x7f0000000000), 0x10) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:26:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x11, 0x0, 0x0, &(0x7f00000003c0)) 00:26:36 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) [ 1332.485435][ T3991] loop1: detected capacity change from 0 to 4 [ 1332.503961][ T3991] Dev loop1: unable to read RDB block 4 00:26:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000540)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000100000001000000000000000b0000000001", 0x5a, 0x400}], 0x0, &(0x7f0000013800)) [ 1332.542700][ T3991] loop1: unable to read partition table [ 1332.569908][ T3991] loop1: partition table beyond EOD, truncated 00:26:36 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x4020940d, &(0x7f0000000100)={{0x0, 0x3}}) 00:26:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x8935, 0x0) [ 1332.617038][ T3991] F2FS-fs (loop1): Invalid log blocks per segment (3967746057) [ 1332.629364][ T4002] loop5: detected capacity change from 0 to 4 [ 1332.668663][ T3991] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1332.668689][ T4002] Dev loop5: unable to read RDB block 4 [ 1332.677550][ T3991] F2FS-fs (loop1): Unable to read 2th superblock [ 1332.701976][ T4002] loop5: unable to read partition table [ 1332.741198][ T4002] loop5: partition table beyond EOD, truncated [ 1332.801848][ T1725] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1332.809659][ T4002] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1333.211944][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1333.411897][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1333.421099][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1333.429179][ T1725] usb 4-1: Product: syz [ 1333.433404][ T1725] usb 4-1: Manufacturer: syz [ 1333.438083][ T1725] usb 4-1: SerialNumber: syz [ 1334.344239][ T3996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1334.357167][ T3996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1334.601853][ T1725] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1334.608591][ T1725] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1334.617316][ T1725] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1334.827088][ T1725] usb 4-1: USB disconnect, device number 12 [ 1334.842297][ T1725] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:26:39 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:26:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000400)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev}}}}) 00:26:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r1) sendmsg$IEEE802154_SCAN_REQ(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x1, 0x0, 0x0, {0x21}}, 0x14}}, 0x0) 00:26:39 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090001f702000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:39 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x541b, 0x0) 00:26:39 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) connect$vsock_stream(r3, &(0x7f0000000000), 0x10) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:39 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x404c534a, &(0x7f0000000100)) 00:26:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x2}, 0x48) 00:26:39 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) [ 1335.391983][ T4059] loop1: detected capacity change from 0 to 4 00:26:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x8921, &(0x7f0000000080)={'sit0\x00', 0x0}) 00:26:39 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}) 00:26:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x890b, &(0x7f0000000080)={'sit0\x00', 0x0}) [ 1335.464957][ T4059] Dev loop1: unable to read RDB block 4 [ 1335.501137][ T4059] loop1: unable to read partition table [ 1335.542026][ T4059] loop1: partition table beyond EOD, truncated [ 1335.572039][ T4059] F2FS-fs (loop1): Invalid log blocks per segment (4144037897) [ 1335.581165][ T4059] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1335.590835][ T4059] F2FS-fs (loop1): Unable to read 2th superblock [ 1335.682004][T26991] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1336.121964][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1336.341960][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1336.353655][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.361739][T26991] usb 4-1: Product: syz [ 1336.365902][T26991] usb 4-1: Manufacturer: syz [ 1336.370482][T26991] usb 4-1: SerialNumber: syz [ 1337.254414][ T4061] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1337.264229][ T4061] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1337.502091][T26991] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1337.508571][T26991] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1337.521134][T26991] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1337.719608][ T1725] usb 4-1: USB disconnect, device number 13 [ 1337.738713][ T1725] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:26:42 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:26:42 executing program 4: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080), 0xfffffffffffffe70) 00:26:42 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0) 00:26:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x8937, &(0x7f0000000080)={'sit0\x00', 0x0}) 00:26:42 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000ff02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:42 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) connect$vsock_stream(r3, &(0x7f0000000000), 0x10) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_getneigh={0x20, 0x1e, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x44000}}, 0x20}}, 0x0) 00:26:42 executing program 5: syz_open_dev$usbfs(&(0x7f00000002c0), 0xffffffffffffffff, 0x0) 00:26:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x541b, 0x0) [ 1338.323911][ T4122] loop1: detected capacity change from 0 to 4 00:26:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) 00:26:42 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x8008af26, 0x0) 00:26:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x7, 0x0, 0x0, 0x0, 0xd0a}, 0x48) [ 1338.379023][ T4122] Dev loop1: unable to read RDB block 4 [ 1338.400577][ T4122] loop1: unable to read partition table [ 1338.422415][ T4122] loop1: partition table beyond EOD, truncated [ 1338.459283][ T4122] F2FS-fs (loop1): Invalid log blocks per segment (4278190089) [ 1338.499637][ T4122] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1338.529896][ T4122] F2FS-fs (loop1): Unable to read 2th superblock [ 1338.581811][ T1720] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1338.981997][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1339.152031][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1339.161312][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1339.169724][ T1720] usb 4-1: Product: syz [ 1339.173986][ T1720] usb 4-1: Manufacturer: syz [ 1339.178602][ T1720] usb 4-1: SerialNumber: syz [ 1340.083156][ T4126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1340.091923][ T4126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1340.341864][ T1720] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1340.348347][ T1720] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1340.356829][ T1720] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1340.559220][ T813] usb 4-1: USB disconnect, device number 14 [ 1340.569482][ T813] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:26:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SCAN_REQ(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14}, 0x33fe0}}, 0x0) 00:26:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 00:26:45 executing program 5: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0xffffffffffffffc7) 00:26:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000fff02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:45 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:45 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 00:26:45 executing program 4: add_key(&(0x7f0000000040)='.dead\x00', 0x0, 0x0, 0x0, 0x0) 00:26:45 executing program 5: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, 0x0, 0x0, 0xfffffffffffffffe) 00:26:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 1341.114897][ T4186] loop1: detected capacity change from 0 to 4 [ 1341.161530][ T4186] Dev loop1: unable to read RDB block 4 [ 1341.188482][ T4186] loop1: unable to read partition table 00:26:45 executing program 4: r0 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="93", 0x1, 0xfffffffffffffffb) add_key$fscrypt_v1(&(0x7f0000000100), 0x0, 0x0, 0x0, r0) 00:26:45 executing program 5: request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0xfffffffffffffffc) 00:26:45 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:45 executing program 5: sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, 0x0, 0xbe96c61b8335f8c) 00:26:45 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x10000}) [ 1341.222731][ T4186] loop1: partition table beyond EOD, truncated [ 1341.246054][ T4186] F2FS-fs (loop1): Invalid log blocks per segment (4279173129) 00:26:45 executing program 4: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) landlock_restrict_self(r0, 0x0) [ 1341.291801][ T4186] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1341.327164][ T4186] F2FS-fs (loop1): Unable to read 2th superblock 00:26:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000004000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:45 executing program 5: sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 1341.432391][T26991] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1341.456368][ T4213] loop1: detected capacity change from 0 to 4 [ 1341.468345][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1341.480352][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1341.496899][ T3858] Dev loop1: unable to read RDB block 4 [ 1341.520993][ T3858] loop1: unable to read partition table [ 1341.529417][ T3858] loop1: partition table beyond EOD, truncated [ 1341.538127][ T4213] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 4) [ 1341.546796][ T4213] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1341.556015][ T4213] F2FS-fs (loop1): Unable to read 2th superblock [ 1341.831902][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1342.032045][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1342.041176][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.049236][T26991] usb 4-1: Product: syz [ 1342.053454][T26991] usb 4-1: Manufacturer: syz [ 1342.058135][T26991] usb 4-1: SerialNumber: syz [ 1342.962875][ T4191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1342.975618][ T4191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1343.252023][T26991] cdc_ncm 4-1:1.0: failed to get mac address [ 1343.272232][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1343.291887][T26991] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1343.312913][T26991] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1343.331824][T26991] usbtest: probe of 4-1:1.1 failed with error -71 [ 1343.346094][T26991] usb 4-1: USB disconnect, device number 15 00:26:47 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 00:26:47 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x48) 00:26:47 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "96308b6caeecfae0cbbad4022bdd799d4818155892544c937b03234cc0c25a11b2c65da44fefab4294e16d7000f9419d42c362f186faf44d6d77f5caec874ddd"}, 0x48, 0xfffffffffffffffe) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\x92,/#{|!\xf8:\'\x1b-./%\x00', 0x0) 00:26:47 executing program 5: request_key(&(0x7f00000001c0)='asymmetric\x00', 0x0, 0x0, 0x0) 00:26:47 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000010000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:47 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x404c534a, &(0x7f0000000100)={{0x0, 0x3}}) 00:26:47 executing program 5: request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffffe) 00:26:47 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:47 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "96308b6caeecfae0cbbad4022bdd799d4818155892544c937b03234cc0c25a11b2c65da44fefab4294e16d7000f9419d42c362f186faf44d6d77f5caec874ddd"}, 0x48, 0xfffffffffffffffe) [ 1343.730690][ T4221] loop1: detected capacity change from 0 to 4 [ 1343.745826][ T4221] Dev loop1: unable to read RDB block 4 [ 1343.759202][ T4221] loop1: unable to read partition table 00:26:47 executing program 4: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0) 00:26:47 executing program 0: socketpair(0x2, 0x3, 0x0, &(0x7f0000000200)) [ 1343.794169][ T4221] loop1: partition table beyond EOD, truncated [ 1343.805992][ T4221] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 16) [ 1343.859584][ T4221] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1343.871566][ T4221] F2FS-fs (loop1): Unable to read 2th superblock [ 1344.051974][T26991] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1344.441950][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1344.621912][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1344.631291][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1344.639364][T26991] usb 4-1: Product: syz [ 1344.643658][T26991] usb 4-1: Manufacturer: syz [ 1344.648264][T26991] usb 4-1: SerialNumber: syz [ 1345.554989][ T4226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1345.563981][ T4226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1345.831954][T26991] cdc_ncm 4-1:1.0: failed to get mac address [ 1345.851876][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1345.871822][T26991] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1345.891964][T26991] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1345.911883][T26991] usbtest: probe of 4-1:1.1 failed with error -71 [ 1345.926876][T26991] usb 4-1: USB disconnect, device number 16 00:26:50 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 00:26:50 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) socket$vsock_stream(0x28, 0x1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:50 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1d) 00:26:50 executing program 4: r0 = io_uring_setup(0x7a84, &(0x7f0000000200)) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000280)=r1, 0x1) 00:26:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000400000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:50 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) 00:26:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x541b, &(0x7f0000000080)={'sit0\x00', 0x0}) 00:26:50 executing program 5: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "96308b6caeecfae0cbbad4022bdd799d4818155892544c937b03234cc0c25a11b2c65da44fefab4294e16d7000f9419d42c362f186faf44d6d77f5caec874ddd"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "96308b6caeecfae0cbbad4022bdd799d4818155892544c937b03234cc0c25a11b2c65da44fefab4294e16d7000f9419d42c362f186faf44d6d77f5caec874ddd"}, 0x48, 0xfffffffffffffffe) [ 1346.333172][ T4252] loop1: detected capacity change from 0 to 4 00:26:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}}}}) 00:26:50 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) socket$vsock_stream(0x28, 0x1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) [ 1346.377765][ T4252] Dev loop1: unable to read RDB block 4 [ 1346.407359][ T4252] loop1: unable to read partition table 00:26:50 executing program 5: syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) openat$vcs(0xffffff9c, &(0x7f0000000cc0), 0x0, 0x0) openat$vcs(0xffffff9c, &(0x7f0000000e40), 0x6000, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1346.441959][ T4252] loop1: partition table beyond EOD, truncated [ 1346.472033][ T4252] F2FS-fs (loop1): Invalid log blocks per segment (67108873) [ 1346.501993][ T4252] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1346.531889][ T4252] F2FS-fs (loop1): Unable to read 2th superblock [ 1346.691948][ T1732] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1347.102093][ T1732] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1347.321894][ T1732] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1347.331105][ T1732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1347.339217][ T1732] usb 4-1: Product: syz [ 1347.343550][ T1732] usb 4-1: Manufacturer: syz [ 1347.348226][ T1732] usb 4-1: SerialNumber: syz [ 1348.245137][ T4255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1348.253846][ T4255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1348.501932][ T1732] cdc_ncm 4-1:1.0: failed to get mac address [ 1348.532994][ T1732] cdc_ncm 4-1:1.0: bind() failure [ 1348.562066][ T1732] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1348.591832][ T1732] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1348.622243][ T1732] usbtest: probe of 4-1:1.1 failed with error -71 [ 1348.630729][ T1732] usb 4-1: USB disconnect, device number 17 00:26:53 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:26:53 executing program 0: get_robust_list(0x0, 0x0, &(0x7f0000000140)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000400)) socket$nl_generic(0x10, 0x3, 0x10) 00:26:53 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) socket$vsock_stream(0x28, 0x1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:53 executing program 5: get_robust_list(0x0, 0x0, &(0x7f0000000140)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000400)) 00:26:53 executing program 4: syz_io_uring_setup(0x6833, &(0x7f0000000300), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 00:26:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000202000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:53 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001640)=[{0xfffffffffffffffe}], 0x1}, 0x0) [ 1349.015195][ T4277] loop1: detected capacity change from 0 to 4 [ 1349.033377][ T4277] Dev loop1: unable to read RDB block 4 00:26:53 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x2) 00:26:53 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:53 executing program 0: bpf$BPF_PROG_TEST_RUN(0x13, 0x0, 0x0) [ 1349.076265][ T4277] loop1: unable to read partition table [ 1349.091167][ T4277] loop1: partition table beyond EOD, truncated 00:26:53 executing program 4: bpf$BPF_PROG_TEST_RUN(0x22, 0x0, 0x0) 00:26:53 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000540)) [ 1349.139639][ T4277] F2FS-fs (loop1): Invalid log blocks per segment (33554441) [ 1349.176821][ T4277] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1349.224739][ T4277] F2FS-fs (loop1): Unable to read 2th superblock [ 1349.323615][ T1720] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1349.681976][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1349.851966][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1349.861194][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1349.869285][ T1720] usb 4-1: Product: syz [ 1349.873616][ T1720] usb 4-1: Manufacturer: syz [ 1349.878231][ T1720] usb 4-1: SerialNumber: syz [ 1350.785815][ T4281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1350.795462][ T4281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1351.061892][ T1720] cdc_ncm 4-1:1.0: failed to get mac address [ 1351.081925][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1351.101940][ T1720] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1351.121891][ T1720] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1351.141920][ T1720] usbtest: probe of 4-1:1.1 failed with error -71 [ 1351.150614][ T1720] usb 4-1: USB disconnect, device number 18 00:26:55 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:26:55 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/tty/drivers\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) 00:26:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x48) 00:26:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x14, 0x1, 0x1, 0x101}, 0x14}}, 0x0) 00:26:55 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:55 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000302000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:55 executing program 0: bpf$BPF_PROG_TEST_RUN(0x17, 0x0, 0x0) 00:26:55 executing program 0: bpf$BPF_PROG_TEST_RUN(0x10, 0x0, 0x0) 00:26:55 executing program 4: r0 = syz_io_uring_setup(0x6833, &(0x7f0000000300), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 00:26:55 executing program 0: bpf$BPF_PROG_TEST_RUN(0xd, 0x0, 0x0) 00:26:55 executing program 5: r0 = syz_io_uring_setup(0x70b8, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) syz_io_uring_setup(0x6833, &(0x7f0000000300)={0x0, 0x0, 0x2, 0x0, 0x80}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 00:26:55 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1351.756775][ T4303] loop1: detected capacity change from 0 to 4 [ 1351.790495][ T4303] Dev loop1: unable to read RDB block 4 [ 1351.810595][ T4303] loop1: unable to read partition table [ 1351.845327][ T4303] loop1: partition table beyond EOD, truncated [ 1351.873724][ T4303] F2FS-fs (loop1): Invalid log blocks per segment (50331657) [ 1351.896156][ T4303] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1351.908677][ T4303] F2FS-fs (loop1): Unable to read 2th superblock [ 1351.951862][ T811] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1352.341827][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1352.522022][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1352.534967][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1352.543524][ T811] usb 4-1: Product: syz [ 1352.547797][ T811] usb 4-1: Manufacturer: syz [ 1352.552907][ T811] usb 4-1: SerialNumber: syz [ 1353.454066][ T4306] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1353.462793][ T4306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1353.711945][ T811] cdc_ncm 4-1:1.0: failed to get mac address [ 1353.731838][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1353.751847][ T811] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1353.772272][ T811] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1353.791844][ T811] usbtest: probe of 4-1:1.1 failed with error -71 [ 1353.800032][ T811] usb 4-1: USB disconnect, device number 19 00:26:58 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) 00:26:58 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x2}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3f, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0xf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x58}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:26:58 executing program 4: io_uring_setup(0x4803, &(0x7f0000000140)={0x0, 0x0, 0x1}) accept4$packet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) syz_io_uring_setup(0x6833, &(0x7f0000000300)={0x0, 0xfabc, 0x2, 0x0, 0x80}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 00:26:58 executing program 5: get_robust_list(0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)) 00:26:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:58 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000402000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:26:58 executing program 5: r0 = openat$vcs(0xffffff9c, &(0x7f0000000b80), 0x0, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x80045515, 0x0) 00:26:58 executing program 0: get_robust_list(0x0, 0x0, &(0x7f0000000140)) [ 1354.207583][ T4328] loop1: detected capacity change from 0 to 4 [ 1354.240246][ T4328] Dev loop1: unable to read RDB block 4 00:26:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:58 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x0, 0x0}, 0x10) [ 1354.263738][ T4328] loop1: unable to read partition table 00:26:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:26:58 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8953, 0x0) [ 1354.315779][ T4328] loop1: partition table beyond EOD, truncated [ 1354.374049][ T4328] F2FS-fs (loop1): Invalid log blocks per segment (67108873) [ 1354.402376][ T4328] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1354.441195][ T4328] F2FS-fs (loop1): Unable to read 2th superblock [ 1354.551870][ T811] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1354.911848][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1355.081950][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1355.091151][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.106458][ T811] usb 4-1: Product: syz [ 1355.110618][ T811] usb 4-1: Manufacturer: syz [ 1355.117190][ T811] usb 4-1: SerialNumber: syz [ 1356.023132][ T4337] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1356.031645][ T4337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1356.281825][ T811] cdc_ncm 4-1:1.0: failed to get mac address [ 1356.302079][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1356.321813][ T811] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1356.341903][ T811] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1356.361844][ T811] usbtest: probe of 4-1:1.1 failed with error -71 [ 1356.369966][ T811] usb 4-1: USB disconnect, device number 20 00:27:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000200)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 00:27:00 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:00 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 00:27:00 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000540)={0x0, "984465280161f4891332f1a3d0831764bd8b0af3e57582cc29ec07f13ed161f2"}) 00:27:00 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000502000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:00 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x1c, r1, 0x5a9, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 00:27:00 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x400}, @void, @val={0xc}}}}, 0x28}}, 0x0) 00:27:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a40)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6}, @NL80211_ATTR_IE={0x12, 0x2a, [@chsw_timing={0x68, 0x4}, @gcr_ga={0xbd, 0x6}]}]}, 0x3c}}, 0x0) [ 1356.816305][ T4356] loop1: detected capacity change from 0 to 4 [ 1356.853375][ T4356] Dev loop1: unable to read RDB block 4 [ 1356.859194][ T4356] loop1: unable to read partition table 00:27:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0xb, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}]}]}, 0x2c}}, 0x0) 00:27:01 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1356.882560][ T4356] loop1: partition table beyond EOD, truncated [ 1356.914756][ T4356] F2FS-fs (loop1): Invalid log blocks per segment (83886089) 00:27:01 executing program 5: close(0xffffffffffffffff) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000380)='j\xbf\x8e\xe2S\xc5\x9d=\xb9\xbd2\xd6\xba\xeaD\xda\x92\xd3\xb1|\xf6E\x88\x00\x00\x9d\x99:\x94\x13]A\x0fU\x14\x8e1;K\x91\x96u\x18\x9a\x06\xf6\xc3t\xb1\xbdb\xccr\xd2s\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x7fo\xe7\xd1xCX\xb9\x05\xfb\xcb\xd1\x9c\xdd,\x13~s\x94\xedk\xae0\xba(\x05\xa5\x19n5I\x9b\x932s_%F\xcb`\x8f\xd5\x9ffD\xfd\x15', 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000480)="db", 0x1}], 0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 1356.933790][ T4367] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1356.947123][ T4356] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1356.981927][ T4356] F2FS-fs (loop1): Unable to read 2th superblock [ 1356.992388][ T4367] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1357.151827][ T1720] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1357.581922][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1357.761942][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1357.771183][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.779323][ T1720] usb 4-1: Product: syz [ 1357.787565][ T1720] usb 4-1: Manufacturer: syz [ 1357.792228][ T1720] usb 4-1: SerialNumber: syz [ 1358.932020][ T1720] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1358.938552][ T1720] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1358.947554][ T1720] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1359.140342][ T811] usb 4-1: USB disconnect, device number 21 [ 1359.151174][ T811] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:27:03 executing program 2: r0 = syz_io_uring_setup(0x570, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:03 executing program 0: syz_io_uring_setup(0x55dd, &(0x7f0000000500)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000003c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_uring_setup(0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:27:03 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, &(0x7f0000000200)) 00:27:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:27:03 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000602000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:03 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:27:03 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x20040, 0x0) 00:27:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f00000010c0)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 00:27:03 executing program 2: r0 = syz_io_uring_setup(0x570, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1359.688744][ T4422] loop1: detected capacity change from 0 to 4 [ 1359.721125][ T4422] Dev loop1: unable to read RDB block 4 [ 1359.746293][ T4422] loop1: unable to read partition table [ 1359.768609][ T4422] loop1: partition table beyond EOD, truncated 00:27:03 executing program 5: keyctl$dh_compute(0x17, &(0x7f00000001c0), 0x0, 0x0, 0x0) 00:27:03 executing program 0: r0 = syz_open_dev$radio(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_SUBDEV_S_EDID(r0, 0xc0285629, &(0x7f00000000c0)={0x0, 0x0, 0x7ff, '\x00', 0x0}) [ 1359.791027][ T4422] F2FS-fs (loop1): Invalid log blocks per segment (100663305) 00:27:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0xc020660b, 0x0) 00:27:03 executing program 2: r0 = syz_io_uring_setup(0x570, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1359.821511][ T4422] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:27:03 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 00:27:03 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NOTIFY_RADAR(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x11}]}, 0x28}}, 0x0) [ 1359.863407][ T4422] F2FS-fs (loop1): Unable to read 2th superblock 00:27:04 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000702000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1359.971928][ T1720] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1360.020708][ T4448] loop1: detected capacity change from 0 to 4 [ 1360.047069][ T4448] Dev loop1: unable to read RDB block 4 [ 1360.059420][ T4448] loop1: unable to read partition table [ 1360.065981][ T4448] loop1: partition table beyond EOD, truncated [ 1360.075178][ T4448] F2FS-fs (loop1): Invalid log blocks per segment (117440521) [ 1360.082992][ T4448] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1360.091349][ T4448] F2FS-fs (loop1): Unable to read 2th superblock [ 1360.341867][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1360.511963][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1360.525372][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.533466][ T1720] usb 4-1: Product: syz [ 1360.537716][ T1720] usb 4-1: Manufacturer: syz [ 1360.547829][ T1720] usb 4-1: SerialNumber: syz [ 1360.863481][ T1233] ieee802154 phy0 wpan0: encryption failed: -22 [ 1360.869902][ T1233] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.252109][ T1720] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1361.258882][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1361.269088][ T1720] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1361.276117][ T1720] cdc_ncm 4-1:1.1: bind() failure 00:27:06 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:06 executing program 4: pselect6(0x40, &(0x7f0000001500), &(0x7f0000001540)={0x6}, 0x0, 0x0, 0x0) 00:27:06 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:06 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x0) 00:27:06 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, 0x0) 00:27:06 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000902000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, 0x0) [ 1362.694606][ T811] usb 4-1: USB disconnect, device number 22 00:27:06 executing program 4: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f0000000500)={[{}, {}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000680)=@ready={0x0, 0x0, 0x8, "c7f818f9"}) 00:27:06 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x401c5820, &(0x7f0000000000)={'wlan1\x00'}) 00:27:06 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1362.752317][ T4458] loop1: detected capacity change from 0 to 4 00:27:06 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:06 executing program 5: syz_io_uring_setup(0x2a9f, &(0x7f00000001c0)={0x0, 0x655b}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000001500), &(0x7f0000001540)) [ 1362.831070][ T4458] Dev loop1: unable to read RDB block 4 [ 1362.878930][ T4458] loop1: unable to read partition table [ 1362.903747][ T4458] loop1: partition table beyond EOD, truncated [ 1362.952649][ T4458] F2FS-fs (loop1): Invalid log blocks per segment (150994953) [ 1362.960983][ T4458] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1362.985999][ T4458] F2FS-fs (loop1): Unable to read 2th superblock [ 1363.191767][ T811] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1363.551979][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1363.721891][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1363.731055][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.739240][ T811] usb 4-1: Product: syz [ 1363.743885][ T811] usb 4-1: Manufacturer: syz [ 1363.748607][ T811] usb 4-1: SerialNumber: syz [ 1364.451897][ T811] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1364.458086][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1364.466749][ T811] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1364.473780][ T811] cdc_ncm 4-1:1.1: bind() failure 00:27:09 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:09 executing program 0: lsetxattr$security_ima(&(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 00:27:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:27:09 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000a02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:09 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:09 executing program 4: syz_open_procfs(0x0, &(0x7f0000001140)='timerslack_ns\x00') [ 1365.779961][ T1725] usb 4-1: USB disconnect, device number 23 [ 1365.803327][ T4478] loop1: detected capacity change from 0 to 4 00:27:09 executing program 0: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000240)={0x6, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 00:27:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f00000010c0)={0x14, r1, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 00:27:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x6}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}]}]}, 0x34}}, 0x0) [ 1365.836272][ T4478] Dev loop1: unable to read RDB block 4 [ 1365.853594][ T4478] loop1: unable to read partition table 00:27:09 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f00000010c0)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 1365.888253][ T4478] loop1: partition table beyond EOD, truncated [ 1365.895685][ T4487] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1365.899831][ T4478] F2FS-fs (loop1): Invalid log blocks per segment (167772169) [ 1365.913510][ T4478] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1365.923667][ T4478] F2FS-fs (loop1): Unable to read 2th superblock 00:27:10 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000780)={0x10}, 0x10}}, 0x0) 00:27:10 executing program 5: getitimer(0x2, &(0x7f00000004c0)) 00:27:10 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000c02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:10 executing program 0: pselect6(0x40, &(0x7f0000000200), 0x0, &(0x7f0000001540)={0x8001}, 0x0, 0x0) [ 1366.102048][ T4503] loop1: detected capacity change from 0 to 4 [ 1366.111359][ T2970] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1366.130097][ T2970] Buffer I/O error on dev loop1, logical block 0, async page read [ 1366.140284][ T2970] Dev loop1: unable to read RDB block 4 [ 1366.154975][ T2970] loop1: unable to read partition table [ 1366.160725][ T2970] loop1: partition table beyond EOD, truncated [ 1366.167791][ T4503] F2FS-fs (loop1): Invalid log blocks per segment (201326601) [ 1366.193532][ T4503] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1366.202643][ T1725] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1366.215190][ T4503] F2FS-fs (loop1): Unable to read 2th superblock [ 1366.581901][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1366.773928][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1366.783344][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.791373][ T1725] usb 4-1: Product: syz [ 1366.795582][ T1725] usb 4-1: Manufacturer: syz [ 1366.800443][ T1725] usb 4-1: SerialNumber: syz [ 1367.491935][ T1725] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1367.498054][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1367.505785][ T1725] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1367.512667][ T1725] cdc_ncm 4-1:1.1: bind() failure 00:27:12 executing program 5: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, &(0x7f00000000c0)) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) 00:27:12 executing program 4: io_setup(0x4, &(0x7f0000002100)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x3938700}) 00:27:12 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:12 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:12 executing program 0: syz_io_uring_setup(0x2a9f, &(0x7f00000001c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000001500), &(0x7f0000001540)) 00:27:12 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000d02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}]}]}, 0x34}}, 0x0) [ 1368.828302][ T1725] usb 4-1: USB disconnect, device number 24 [ 1368.862219][ T4517] loop1: detected capacity change from 0 to 4 00:27:13 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1368.904558][ T4517] Dev loop1: unable to read RDB block 4 00:27:13 executing program 4: r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000040)={0x0, 0x0, 0x0, @stepwise}) 00:27:13 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x2, &(0x7f0000000000)={'wlan1\x00'}) [ 1368.951193][ T4517] loop1: unable to read partition table [ 1368.977450][ T4517] loop1: partition table beyond EOD, truncated 00:27:13 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x8, &(0x7f0000000280)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) 00:27:13 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') [ 1369.015006][ T4517] F2FS-fs (loop1): Invalid log blocks per segment (218103817) [ 1369.046744][ T4517] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1369.083784][ T4517] F2FS-fs (loop1): Unable to read 2th superblock [ 1369.162894][ T1732] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1369.302010][ T1725] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1369.702261][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1369.792105][ T1732] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1369.803714][ T1732] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1369.813899][ T1732] usb 6-1: Product: syz [ 1369.818120][ T1732] usb 6-1: Manufacturer: syz [ 1369.823231][ T1732] usb 6-1: SerialNumber: syz [ 1369.863990][ T1732] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1369.902170][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1369.911553][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1369.919631][ T1725] usb 4-1: Product: syz [ 1369.924087][ T1725] usb 4-1: Manufacturer: syz [ 1369.928947][ T1725] usb 4-1: SerialNumber: syz [ 1370.511943][ T1720] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1370.632208][ T1725] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1370.638368][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1370.645555][ T1725] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1370.652692][ T1725] cdc_ncm 4-1:1.1: bind() failure [ 1370.724739][ T1725] usb 6-1: USB disconnect, device number 21 00:27:15 executing program 5: syz_open_dev$usbmon(&(0x7f00000001c0), 0x1, 0x0) 00:27:15 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:15 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) [ 1371.581767][ T1720] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 1371.589235][ T1720] ath9k_htc: Failed to initialize the device [ 1371.595974][ T1725] usb 6-1: ath9k_htc: USB layer deinitialized 00:27:16 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:16 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000f02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:16 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:27:16 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:16 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, 0x0) 00:27:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x80108906, 0x0) [ 1371.909602][ T811] usb 4-1: USB disconnect, device number 25 00:27:16 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000380)='j\xbf\x8e\xe2S\xc5\x9d=\xb9\xbd2\xd6\xba\xeaD\xda\x92\xd3\xb1|\xf6E\x88\x00\x00\x9d\x99:\x94\x13]A\x0fU\x14\x8e1;K\x91\x96u\x18\x9a\x06\xf6\xc3t\xb1\xbdb\xccr\xd2s\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x7fo\xe7\xd1xCX\xb9\x05\xfb\xcb\xd1\x9c\xdd,\x13~s\x94\xedk\xae0\xba(\x05\xa5\x19n5I\x9b\x932s_%F\xcb`\x8f\xd5\x9ffD\xfd\x15', 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000480)="db", 0x1}], 0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 00:27:16 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, 0x0) 00:27:16 executing program 4: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) [ 1371.951511][ T4541] loop1: detected capacity change from 0 to 4 [ 1371.982734][ T4541] Dev loop1: unable to read RDB block 4 [ 1371.995870][ T4541] loop1: unable to read partition table 00:27:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) 00:27:16 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r0, 0xc0044d06, &(0x7f00000000c0)) 00:27:16 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1372.042460][ T4541] loop1: partition table beyond EOD, truncated [ 1372.057389][ T4541] F2FS-fs (loop1): Invalid log blocks per segment (251658249) [ 1372.067287][ T4541] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1372.101287][ T4541] F2FS-fs (loop1): Unable to read 2th superblock [ 1372.341777][ T811] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1372.709191][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1372.871828][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1372.881003][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.894304][ T811] usb 4-1: Product: syz [ 1372.898720][ T811] usb 4-1: Manufacturer: syz [ 1372.905213][ T811] usb 4-1: SerialNumber: syz [ 1373.601954][ T811] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1373.608286][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1373.615957][ T811] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1373.623585][ T811] cdc_ncm 4-1:1.1: bind() failure 00:27:19 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 00:27:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900001002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:19 executing program 0: syz_io_uring_setup(0x55dd, &(0x7f0000000500)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000003c0)) 00:27:19 executing program 4: openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) 00:27:19 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001280), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000c00000004"], 0x24}}, 0x0) 00:27:19 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) read$alg(r0, &(0x7f0000001540)=""/243, 0xf3) [ 1374.969290][ T812] usb 4-1: USB disconnect, device number 26 [ 1375.001889][ T4574] loop1: detected capacity change from 0 to 4 00:27:19 executing program 5: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000003680)=[{0x0}], 0x0, 0x0) [ 1375.055425][ T4574] Dev loop1: unable to read RDB block 4 [ 1375.076806][ T4574] loop1: unable to read partition table [ 1375.098567][ T4574] loop1: partition table beyond EOD, truncated 00:27:19 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000003680)=[{&(0x7f0000000280)='\'', 0x1, 0x5}], 0x0, 0x0) 00:27:19 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:19 executing program 4: openat$null(0xffffff9c, &(0x7f00000001c0), 0x0, 0x0) io_setup(0x5, &(0x7f00000020c0)) [ 1375.101651][ T4580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1375.128003][ T4574] F2FS-fs (loop1): Invalid log blocks per segment (268435465) [ 1375.179875][ T4574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1375.203700][ T4574] F2FS-fs (loop1): Unable to read 2th superblock [ 1375.431809][ T812] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1375.791851][ T812] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1375.961905][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1375.970996][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.985127][ T812] usb 4-1: Product: syz [ 1375.989285][ T812] usb 4-1: Manufacturer: syz [ 1375.995779][ T812] usb 4-1: SerialNumber: syz [ 1376.701965][ T812] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1376.708045][ T812] cdc_ncm 4-1:1.0: bind() failure [ 1376.715364][ T812] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1376.722185][ T812] cdc_ncm 4-1:1.1: bind() failure 00:27:22 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:22 executing program 5: r0 = socket$inet(0x2, 0x3, 0x20) sendmmsg$inet(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000040)='u', 0x1}], 0x1}}, {{&(0x7f00000005c0)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 00:27:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003d40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003dc0)={0x1, &(0x7f0000003d80)=[{0x6, 0x0, 0x0, 0x881}]}, 0x8) 00:27:22 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:22 executing program 4: syz_open_procfs(0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x4b8, 0x324, 0x8, 0x200, 0x0, 0x200, 0x3f0, 0x2e8, 0x2e8, 0x3f0, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @loopback, [], [], 'veth1_to_bond\x00', 'geneve1\x00'}, 0x0, 0x2bc, 0x324, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e6726401fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0x5}}, @common=@inet=@hashlimit3={{0x158}, {'bond_slave_0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0xfffffff9}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x3fe, 'syz0\x00', 'syz0\x00'}}}, {{@ipv6={@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa4, 0xcc}, @common=@inet=@SET1={0x28}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x514) 00:27:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900001102000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f00000013c0)=[{{&(0x7f0000000100)={0x2, 0x0, @private}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000140)="1b", 0x1}, {&(0x7f0000000200)="c9", 0x1}, {&(0x7f0000001200)="c8", 0x1}], 0x3, &(0x7f0000001340)=[@ip_ttl={{0x10}}, @ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @loopback, @remote}}}], 0x28}}], 0x1, 0x0) [ 1378.015413][ T1725] usb 4-1: USB disconnect, device number 27 [ 1378.032710][ T4592] loop1: detected capacity change from 0 to 4 00:27:22 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000003680), 0x0, 0x0) 00:27:22 executing program 5: sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x60) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x0, @private}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xfffffff8, 0x9, &(0x7f0000003680)=[{&(0x7f0000000280)="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", 0xff0, 0x5}, {&(0x7f0000001280)="ca7acf7ed3b8d542b8e134bdbca4194abd18f36fe857d8894307bf14e2a8269e1ba70fd184d276f8b909177cfd27a509c180e8c62d8d99cf5465df16a59144f1a439e28b836c0b00e9a28056c660de00a07632446ef9f9769776cb16fc72a6cc0902eb21341a7f4c24f987dbd7420f7924255bba71a009d7c4a3c522117823e577a2fd9180933441f475a03679867fc9ce2e33bd42fb194975ec967c7fbda974788cf1fc06c167b19702dba47c6988d3e4dc5682c5fde1bccdba", 0xba, 0x20}, {&(0x7f0000001340)="bfad1068b4c0669b6ced55d277c30804253b7947e1c11d94cb44800973531a596e6d3852284bbb6d1c977f5663c2cd24fcd18637b237f4b0d3e619d435d89cd6a7277b540ad314a9403602f38949ff5afd9b1bff5bdcdb214d7925f9734b0c7e79e8f8e3564a1036d96a56e494d06f24611bedd252b7fe834a5c08d597f8a20d389a55ae640e8853fba0c26745158bb5ec9f2c2972485c2edfd5f3549a046ec924f5a5d040150a", 0xa7, 0x148}, {&(0x7f0000001400)}, {&(0x7f0000002400)="2aad3f6379dc6bba4ab124ef5c22f0", 0xf, 0x6a}, {&(0x7f0000002440)="1666e933d308bdc4ef23d9c454b6ee431ec0a0372e08bb94e831850fab69fcfd1bb877a2c08cf0461dd152c1d597cc12dce54480b41ed6c01bc6ba58ca27da7d3a1d52245e973c", 0x47, 0x400}, {&(0x7f00000024c0)="5c375b6520d05b901b2496cbd0d968525c3aa1302bd9b51a18ef668c2e7dada05ba6de59b662e1c44d98f8a927b3532648faa8d4adeaa21dacb1f8ab2fac3d53754504e8c4de0c5a5567eba1a36af538f976eaaa61c910029e1cfeaf4f646e68e9e684898c7d16744aa1c2aed52694acf884ed171fe32885f035e0d7e7c00335b67190c902c3a001af672e65ce1eb8e31b997c9cc5fae165869e420846d383ab3bea5b21ffc7e6663365b65da18462ec3e0a9e82cd5eb422fc3cebbd4ea5c8c96f16fdf3396de51ba7ffcae1d37558ecbef0190448b7ead2aa34f28665d2d7a0a021f6431e24a0085c5e6f700df3", 0xee, 0x1}, {&(0x7f00000025c0), 0x0, 0xfffffffd}, {&(0x7f0000002680)="5a467be920a969288327e4e1e58bcac881906e523ac174d90b735fb484faea945ca0a550e79b37999fd64ce4ee9a9773653d8d0e4938103e787d1202e4d447b3642d4e4d48c0d84bdbc73e5967349a7bd165f2cdefd34b66e599c9862ebf5b05f86b2339074d09599c79a5b683a2df539fcc279db798dd6bc455b0e8ab4f39d99dbd5a13b61eeaf12e0cc5a29b0b5e3798ebbd7466735df51fde9c7c26e686726195cd7b715bb86875bf5c616bdf02b33c8a96e602b0d61102c87519a32ff7c8ab89d8d0adcdeda1a744082d6a22ce81b014bb588bcafcf9956be2f3d3580e891d99f4964cebc6d24fc843b6627400edab5aa22cf1bc30652c4d4119d869ddd3c209810a507c1c7df411b99ccc42f13a5871bac68be3573f4e18d3dc66d3a2eaabaa165e871b985c9a0ea9152515c4ec57fca255b7150105b857b9677e6b365c6d47a214ac8c405611fc284ded40f6477b4a9382b2ff1e79d03eb47d6305b668da8588ee0ada90990cad62399d2bb39572dd87ca38d12eddcef56663a69da6270b8a9fd2d1a91f423e9cf6500aa19357fd3dc6b671258ef8e5d64f0be0f4ec156c9fdd8b5652daada93f23290524212da677c455301409efee6ba2c712b7c33bf2a8bb1f1904772ea632fc2393efdc6e05edec36e60730e78a649b94d683e4f9245ec0d6eb5a0f5c5bf43fa31aaf7e71a2396c398bc375274054fcc752f4e02ff37738bc3733e59189e9b6cfe0763cb2917bc7e86ac3a7b2e4c6d6fd129790243063648c185cc56ffbf9f18317420698c29446097a2bbd234cda2b192c4fe312332e8773e47ad7590ed8ba399aef6330dbd87b2180d91de4a6c5e2e6b59b1a518df734b32b1b28a1a0b41f9a082ecd38f848d8c3af7fb49c0d6b61e63487c00f36172e6e656f6bcdb31bda55fd3d100c649998e80ae1e798c0509fdb255255f7854c8b0e7749716ac0232fb6407a6fbd7b5e6ccd5fa2b9c04773c651e861291a99c9b1cba23a6ea56993212669f10b6308194572b7f6703c84561aa772ccc87a2c5f01a355d0f85ff3500636a035bb7ce5e2d2274948502e3bf7706689a121df076fb4de94432beae69db567a655a81db9895e3a6c0d45e759ff0359fed73ee73c6a4c75b657654ff7ecf3401fe1194039ecbcef5714555adaddecc5dc26cb2331b72a93f441fe0ceb90908d8d2d3d8e6cd55a792f14e004a750f293a278c326395ce2cb9e9c5612f65f61ae28a7d573c248bdbf96835b76b97491866dab1979e30fa760de47db4eabb68087fbf973180cd86de683677524256d8358c1349a7d5307ad45754b38f994e99e8c1b1c99d04218ce3d0e95c341a974a193bcf7e34a43034d76a8ef3cc56da9ad637d9cf69bf82193e99dd1173d9bd0f6c8c3101916eda7eb171cd639afd87aa725490624c5b8f21672c8e3c8dd35435be62b8c4b271bc26d297924f6f96d5f20768aabcfc857ccc5e5f39e331a558964c81e69909ac575a8773fe43cec1956229649db4643d429a0327ce63ff0b49280cac404da3d9ef9c2a8496671b14f198107745b986e5d9ef0b55769683f61e757e3826e5c3006a49191ad14a569ee5d1fd209de2a54a101454d8f454f3bd8cc5d7446b9cb06d727d5d51c5cf25670abf8a8c87444db0d2a18218b9c6a2729d6d0add6de0ba646934b51605bc084fce0a61e4824657656ce292e1f922fdebe76cf5428366d26c776ccf959363663f5c90faac18a30dc921bc6fcf55c8b4930cf90e2eb3dac2cb3268ff959099fcb597526f406d31d7db0868ff6f9046ef9ff7756cd779efda91243008dbc394e890165f99b619b4ac686888fcccb32e43e6d34b009d7b3c568920998681f61449dad77afceba29cc98b40be85f6eb020c04234fe9563115672a3d5ccf50375453240bac921007f80bf1f71200cf19995ada8bf800ba8963ba0dd117c85f983544fdc174ffd382a8b15b964dffd9ff2fbff69f1b71eaa47c666bfed77fba5f5954628cb0d7c5560f905f294162cea71b6cd335c71d5cf9497769238be0d628aa856b8ba635ddb136d787ca10d7b66406067d4ef7349960b4a9ed3389ac7cb76a4253e2025f8fbfda9306f8436637db4acf0d7864f7d55da0313eb397ba544d0ab3600b1578cdc5e55b805200c1361ce2dc439ddcee728a15170855dcc054131fe03e29d0471e9106e40c2e0810e227f7bf7fda3f8b59344e58dcad3ff37bc07f752e71a972ea6cd4fbd8926f23539379fdf6ea34072ded340ba3fa0230436a75ff93bea59479b87d70e64b94894d9cc537b759ca1f4ad4ba79c828d9a9a30e893030cc9360bb6775f926ca2f770232d9da9d840df6e67c9c5518b62dc1ee2dbde15568b8800f9f18b9b8f601ff3e1e4e549d8a996d1812f9d97feb53c60935c2305e7b563e6306802f41482ee1577cbc90a3d0f9ee6cb3744741c0d33ba8f0caa4ec5f4c27c28c160eca018862a0c1ab17cf29b946cb1c7048157455a52bf6f0a1c9bd02f17f199b6103e035a0741aff8d50dd05f2d6be7059c4c51726c6e21532aa5e0fb170c8d18a73fae8ceb977010bc79b2f12ca8563735b68edada4559e370c00c4dba3fc32077a891d0f4944851282277fd826b52fa03e419204c3ed802f85594974646fc51f041cf961c09a5a15e7191b7d0e69831e952654705ce285555e06f38038ff7122d24125a66cc14260037bdd30dbe7cdff29b040a16d268ca4a21870e99973461795d73c24ace039c21495420eb1250632f715b56236927162604a2ca965001efbd091fc12dfa280accc567c00b7d6b08df069108e799cb1aa5218c0dd711574dfdd8fb0bd2ad8b0c13407d126cc3ef2820d917142b1fa261d948ff18e9ccabccf6156d7245c4753c3e790da5ffab880f4848fc10bc91ea05b090702e3a41d860813d59ccd8adcf89271918299223572cebe0d97557623c964fdd9fabed2a5187a6baecf1578ff14abbf70f89a29543d60cb1243615c5407f52da7904d9e1c10a0023f02c811b6c9d3bd5237cc0e8986cd64e0ed4d74d07a883fc7503a0e055d8f3cad3746a84492052f8d925cb487484dd01234a166dc4670d1bceeb79db0e3a69188e3a444d714739ee61faed6cd8eea0198077f8f12efcd70ba29cbb73e95fc8e9b9f030efbca28cc2a59677e2f79e714ba3b9f1158e2b1695fb727782dcfe7582fd012b153674f3e600fa74a0d6a8d860b51aeeae8ca0629fc87d0c5d4f8ab780f90bf50f04eb3a82dfd099196942caab51ce05a1e77b23f3dcf3d567ae7d24cb371287875bf443c02e57fa71854d7c8f71145ce5571d4f1bdb9452548443cd046604827213b988ea720b5cb42ed3deeb143eb0c6990ee68b27277a3c4b53150f0b2b78c4be158c2339a66fc1e65e5751965d9ba36e96421cd13b884e003fac85dafa6c475ec42136eea2abf7178b8f82a4aeb9c467bae05f4594658e69ec2d6ed118df5fbfed8985185157cbd6111e8338db791c506a9dcd86a841e9bec93070b09c819d928d6d68c2738254a5d3b12e30bfbf58441183fcfba8256ff424c383a50986063c8f62d4690931f462ce9a798d14d393e081967bf59a92a80150064b22ffe9f14aadeab6c0b38f5cc17efb13d71c751c262befdc4d75209b08274cea6c7fc92eacb3418bb3e87041708e83b6d31eab52a20015d0cd056851bf8326789b43c1e7f16b5dcc2d4858417ca41de518912324d3ed0288035bd7078025e84c5e59022603d888f33027d3034c949c111fc8bd63ca6fa5fd5173e84821689cb01e6f0a6a2d95b05a46645ee07beb1f85fb325ca8deada2c1e1dcccfd7ebe457c73fb3dab0e22b2f0e9e82aa865759d51a5e6de1fde11c70289f23319d6d6350fb0baf6e5ba8c40c04a4790d95695183f4487ea8845168ae26b6354d82d989d85a39b430878970a5d21c6f09af4d226e7cebc774b6d4aaa31bfe2e4402ecce728b3d16145db196ff776e3076b97a26a86c31bf117ed21b98d537b2779bb8967b504070b31bfb3ed9572c45818397972efa35e95575ac3493dfd2b6b4d3fe51081b7ff34e1c796e716ca41a63ffa98e3db9289f14e88530a25493aa6a8cb342517f10da128100e70e1589d75414a4bd0391a64fbe9a227cb64e6068f81807060d323a75018580d2fd4544ce56e959df80dc57a5462887cb18cef98b8e22449ef868a7ea56f62679814cc3e90fad05daa59ba24c2d7baf4aeda18642476fc7b84a97c1eab9c356a3400a9f8b319772d28cb6d4b5d647cfca811fcd2959118021af239b1cf484d674c7984175b6b63bd1a41335c5fabc359f74ff2865559872140f7ffad1b3638f6cfc38317aeba514d4f20032ceeb2af78e6f59fb7cdc534c8121a2345b883a45a8a7c01d6d0cc4d6db89874c35f504342afe93d98344c3dfdfd18f92a65d1e6bd97b2462f1fcd1cda5f9e958b9314625d12dcb05de9a88f00e406da7b7b3bfb730acad9d9976726c747fc33662ac753ffeabd5779387d6996353db9e392a79de3b27f4d5747ff0f042733f2cefaf3196edefcdabd9da5f1bb169450876245cde549dfd548da3486412e0718ada3795d64ef9b70a4461020b8a908b3bd4bc5af42e8de01eb68700a998ca4713981760bdb6886749140d48213de463a77b68afa2c57ee755ab3117d38881625955aadf5ef292e555114da2aa8398e3d71086ece754ae0371c2fbbcf2472e6dedecdfa48fff959b6b6308491875dffdafa12a93eef39303d3090235a4c0757a10dcefe9a2e3df6e055aefe65ebf35b33b8ccd8e74da0d0b02e33281e63e4ccd57075d21b91ee57952b6f4e9a03031270f7d06f2dd25588c0b8c9814bfa87a721cb93685db5005d46015353f18e7d4c033f98e97a41945c82af9172f7dc86d99c4e3bed6ae620b0aab8a587e52085de3326b0c2890084a83e80fc983dd597a81d42d5eb99d80b92197bf0a668ac581f15b9d6b387cd464839e5e6915cf1f2c36caea7eded7aa7cee5906de8e16b6db04cc152d9843bb0bcd259ffd6727b21a3c18fda3f06abb947872e3dd75a6cbf1294ca05bc158d04f66ce54ce437d402f4b2ff48c3637d4f62455c922b3653cdef048a7b02657d00a25269d0a8b1b952ca4b375e8ea6e6013503d2c1a826753f400971561b66e7a7c20d3bc011bb7f2d26b893648f32de9d92570588ba4a5f5be479f1a7adc9eb55726e43e6c19bea23073f5fa980e714c8f43f8d7dfe495e14aaedda4f37c3e831013417cda0c0aa26f110638fdb2c292ad2f5b6fccf6ff4f47f03012021aa029967dfc986c16244be1a6ac73b131f9bdd350627298c9821db7124987ed05ea3a2e56cb0e3176db0a88c8540802ab2718b9dc271624f28912eaba7ff5644d19ffaf4262d907cec099e5f7f46b46b4862378a7970fef192890f712a23d4a7244f8b8e8f6162c4188874d7c0374462210429749ab3f66c9ce0ddb6b2fec5f7064b5b514eadcd9dc4c3f83f29860187decd037434933e52bb8f008d4202c259bbfdd57790b6e43ee1af8b65d5631e4b0b8f15fd132116ebbaf50e6a98c10233057cbfd4af86c157dfbc463ac246ebefadc2450b289ec77748f9eafe015108e77021450524cfb1d84b50b6b6b8bbd9ea6600de1157e215338bb4055aaadc3b7729cdfada0128de1b3253c0c9f079d43cb299592e924f1720c565572e113b3668e574239deecfa9748620c9fd3db701db865f01e9e6bf03d5a5eafcabcc1d2afb6b47ce0d4d54e4592bae6bcbfae2ecc12bf24fa4accbb5769c72e7d2862f083e6ccc0b760b76093cc72931", 0x1000, 0x10001}], 0x0, &(0x7f0000003780)={[{@shortname_mixed}, {@numtail}, {@shortname_lower}, {@shortname_lower}, {@uni_xlateno}], [{@context={'context', 0x3d, 'user_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@euid_lt}, {@dont_appraise}]}) [ 1378.091952][ T4592] Dev loop1: unable to read RDB block 4 [ 1378.104155][ T4592] loop1: unable to read partition table [ 1378.122019][ T4592] loop1: partition table beyond EOD, truncated 00:27:22 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20) sendmmsg$inet(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000040)='u', 0x1}], 0x1}}], 0x1, 0x0) [ 1378.156738][ T4592] F2FS-fs (loop1): Invalid log blocks per segment (285212681) [ 1378.176983][ T4592] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1378.200176][ T4592] F2FS-fs (loop1): Unable to read 2th superblock 00:27:22 executing program 4: io_setup(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000003680)=[{0x0}], 0x0, &(0x7f0000003780)={[{@shortname_mixed}, {@numtail}, {@shortname_lower}, {@uni_xlateno}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) [ 1378.202635][ T4606] loop5: detected capacity change from 0 to 264192 [ 1378.245219][ T4606] FAT-fs (loop5): Unrecognized mount option "context=user_u" or missing value [ 1378.471782][ T1725] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1378.881977][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1379.092425][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1379.102452][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1379.110536][ T1725] usb 4-1: Product: syz [ 1379.115478][ T1725] usb 4-1: Manufacturer: syz [ 1379.120101][ T1725] usb 4-1: SerialNumber: syz [ 1379.821877][ T1725] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1379.828243][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1379.836199][ T1725] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1379.843158][ T1725] cdc_ncm 4-1:1.1: bind() failure 00:27:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f00000013c0)=[{{&(0x7f0000000100)={0x2, 0x0, @private}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000140)="1b", 0x1}, {0x0}, {&(0x7f0000001200)="c8", 0x1}], 0x3, &(0x7f0000001340)=[@ip_ttl={{0x10}}, @ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @loopback, @remote}}}], 0x28}}], 0x1, 0x0) 00:27:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900004802000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:25 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:25 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:25 executing program 4: io_setup(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xfffffff8, 0x8, &(0x7f0000003680)=[{&(0x7f0000000280)="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", 0xff6, 0x5}, {&(0x7f0000001280)="ca7acf7ed3b8d542b8e134bdbca4194abd18f36fe857d8894307bf14e2a8269e1ba70fd184d276f8b909177cfd27a509c180e8c62d8d99cf5465df16a59144f1a439e28b836c0b00e9a28056c660de00a07632446ef9f9769776cb16fc72a6cc0902eb21341a7f4c24f987dbd7420f7924255bba71a009d7c4a3c522117823e577a2fd9180933441f475a03679867fc9ce2e33bd42fb194975ec967c7fbda974788cf1fc06c167b19702dba47c6988d3e4dc5682c5fde1bccdba", 0xba, 0x20}, {0x0, 0x0, 0x148}, {&(0x7f0000001400)="334a0d856d909e86b4f696a436f9d14ca8da9baf8d376b079b1b7f024a294ddabf3258f1597118b8295fc3d88659c6d706128c36362f3b4b13b8ea84b95524c1600af004f2fc92d9f65e3297db9a83fd9dbd0ea33a0b1ae81bd2f4b4e12a50df4119789b7ab34793979d5da7222cd86a954b6a725ec25d88331bbecbe19b9ea152f882610931eed1a1b5e8e5837dfd11095a3d04e03c2ef933cbbef789a398fccd16a094d90937326e5942e95f8ce8b8cf7b4c5ef6b970b201abd99f9cb3a7510f2a21f8c533bd1b726f0b3a124e43ecec7d5520cc2fc856cbd874711f8f88ace0004bb742895fe87de87c31c0e50a88a5746fe1547c19ea84ef3d11b2f8deb27ccd2e1448d41f2dec19f31a8725de6b8ea943c78f840c9bae5a0057241fbffeda42aaef146c4e1098df0d243c2cb5d147ca334193dac7de19075f634eb89d35d0008823ad014638beba85f487a47658dbe05714fd79d7691b05d857bc3755f49da695d246002d2b603eb86c57dfbcd172755a6c101ae9c01916672cd655e91b66ae94e05ef53fdc46dc8f3757d397a463baaa1964e4d66b3b2a89ccc1d9ffc20eea170abf5e5f242f2e95eb463162460c35cb61fa7575258741d105f263b22431165d0e7b8b85b5330b1e2cb9f621148a62526cb33250559bc8d2ce08374b157323308c157d03ae70a00e4c0df537b027340a1fccebca96eb7071c6311ae2a5a3a4d04cbc76c9930f7d62881d3172c7ab5f2479257eae8984d1aec389ab87f95860fcfbc612cf69a384f1f9f932585a5388a6b8776768eed2ff2522b0f11954fd713d7b9dc2b99dd16da263d218dd92daa1409e2ef845398cbc999c016e60aaa2e966c4a59b008c5fb1aa0e508e83fecf39552209b207c947e0410396a5ba7c03ca67b4dd28d21320ddeeed859c2def2df2e5cb0f9a4052953060488c7b95f8af53be9c16f6beccc96ec1646745d69c7f1d8d5216d9477bf724e376169710a35f84d1451442090dc2e5e8f331cbce47709c89bbd0d914b8d0f2d600c75898740d0cc45c9ea204f20b83ae564b05485470b02811c94376367a2e9798f0a6f204c7c8c8e428041e39f02d5ad1521ad2b121ef03c6052d28ca3ee81dfe3bc58282f1cc58eaade29a20f8900cc012cd977377ad80c82b8e699b4218f6108882de385a9f40e942d750e5d64f31e507ba7abfc96c5392f7b7ad3e8c0f7f555cb0cb596009b588734e2532537fd720c2dfd9ee53e6b1f549b237afe66009ce2d108c5d4079286a8f58c2a0a854057e304b760246360cfb8ea407ec1b7f403da622d1fef0b61692cd55d2fe0d1a24e8ed03d370d80668bc16ed5fd9d2a1c57e9bbd3a744315f0d4524305a7b9af903a56d3688319baf1e25ffe0322232a11be491be634f6057ce8b10fb55a9460292ed35ffcfb2eb7262941740d3f1c944f702f4bc8573e88bbe7702967a6640f1adec952edff3a9229c35a9e29a67ac1334d34053e04c87efe7f528ae25cd65d15d7f55dda0ce444390b1dfd3735e9cb5e14f75de30a97a73a95452e3dd93b50650306c033066c65bf0cd50d6e3b5648156200ea5f1e6499b90f08c04abcbbee979d86ce7776b98583da0721d7a903014260cc49d8314e4fe27808181cdb33d8590300856ae0e6e732a0d2f74695a0ce76b56f499f737384b2aabe4842d95abde3125583b5ac9f3054458a128f5fbba6b625564dad765a3fcb0d581679bf8b7caf160c1fbb09ad9938fa865a0c4d88fbb227df104f6c4e816ece0b321223001217975a770b1427dbd08c82f1624a8af5a9b6a96858ac4fed543c1fff41d6aedef8b7b506e74875ccdad1c1b7a45ecb47863075daf64d840bd73e0563abec8b62b56518034daea1513ace586643b34eac5edd2f8dd2e719a9a0d8ad21f042b89821aa1a40b153bbc0b904d9bc64b808d2e855aaf8c4face3549e710f3465e69b119687cd39c800e6760be3d318b89a5d9edd36308506943116f30bda141d03a0fc2542e64bd50dfcf180d0772b35ef429e8e186dfbdc58026d0747823dd1de5d1b47e6fea0968e0c617a9616b86cee8d9123fc320dd15b655b8c793b044e2df92c778042f3b015d0c3514bf90c55f1f944bdd26997cfc82d603c75249fab5a18d79e272561396a25b7cfd73121e2da3404fbeba2c75fbca3e6e9de255f06f65aedd96ba7dd931b2b7aa6a2a7fd81378735c9475f07b2b5d65a02d15c75f5e0e5c81dd03dd5e100775ed373d0986cf169d21ff80ff3843b31d39ebde0ec0d71478db313c2c89019f40d2e14dbb610cd7080851f5e298efdb76a8292d4063c8c822b0b2a898f7ff8cf8f8a3853999c0209cfe4e6ebad864ff0ce7b249208d61e7bbb1e2313d1535ad7c1d8c2ef5d72b9c9823b9b1116f55f71a655e3b444ceeaf592defa2b9e62a2a3f33a681e75e3466fb34b469ce096e0299d61f6aac2842bc8077980e3b97969a392fc0e96b5a48e322f394c2dd6189513f843d2cdc6bf93878984c63917a62e3b477d6bf99df9b841843e92c11ca861b54053a45b5ec78eb8653a5426fd8142c1f83f9b071b4ac161cd433e368f434707dc50280a33f6390288a69b330f929c4956027872214e759c08361ed5349ac917643f8694f2c86e12e347b768c14601e84aabcdd41594accbd2f849a95d8d9eff37cf2e08e920feacfc0be58dc2a0dbcb6486ae0d29f2e0f4e53258d9fe57c0a6436fe0630252523d5011751bb6979b639db3f198cd4db0e4598e17004252fde4e54caad1e3890c3be423efa63652a15b11e3e1aa0fd54c198afd8e766b3b46073274399c845c7e57f64b088054f17d663581451f536cd1baa54daa15ea4daa70a6aed622b3c9457a67622f87f2d4159694c8bb0e03a6022205a1e2b2056fa89b429f0f99cb6c56c3896b2d3367aaa4d32fe67a6cb83d452fdc616c51f858e69e5e716a9f554943fde95d8631e695140a592859346035ef8db05b002302d7c00c85db27182d8b675d2a3f5b700e9ec070e73b70b887ccfc631eceea8eb87df9e8d228d11cdb0bef9aa53e90273c68b90995da772b9a20a83476335aed30788735ce35d313f30ad8a912b5603ebafecf1f89c73078c003cc344d582168aff1d97f025b94dd964e853e977d50efa05c46fb12fa1860f2b0f98cc0f3720925341a1bdda4c7f7e69c576714a5870df6640ad5817ac7d33886664e4ced26b60694f24bd16a234de571e89cd8c8617b7945256c49698e23956d82c7b5f283467d5255bbec888d0fccfe9b95010fcd7124b803abc5aabd758d01cc0a0ec0081dca47c4424526814ce0d4055c996d4515cb520c899a5d082033d38b6337257b6c5a8bb91c5e3be61fe403bd7912768417c931030779e1c4b501d5cceb9bcd007818704410d49b86cf701685619d62e5e8000b3fe2186d3ffc679c7dbcdde3751f7a83609569cde4ab11d32320db01766a8fccc1dd3846a8046278a6e0df319a94c98416235f105c33413e16af8c04b0e2bea1ea142ad03faa62431a5836e116ae7d3f5b8eca31030181e16df598a67144ba00ff7e927ba1e1eac7914c997d7f7555b70a5e4571edda359ac3c66fb208ed4d92088fffc2f2f08ba666421affd8a3ce672a0ab8f44b71bc919966fb95a8c9991ead679fde229ce5090816928f8638bc7abf46100f4731d20b69c25517505d1f47ae09d38a35e4b9c29eaaaa43833f6365c2a328707fbbe9795de2d556ad7e3060225de51939f9b5e625c32af538998771cc55a6798b802168a94656b9006812cd5363f74ef83f0cc53661c309c4ee30f6a99e6382fc8535bb8a570a64156bb49e9db9bdb2f254e10160e37bdb2479324fc947b86f5ed58fd9d5d1103ab1a9339a04fd6ecfc8d4004d91357e76837960a88abc3cfbed0ab651edbf86c71853072648e159315c9d222a25d428e393b1cd3146bdb4759fa4ecc370a40209ac3a6424d6941585faadde01cf011e812aa8df17110aeb84a0993f10e50dbf6bdf790015624cf4d1553e32a62e6a6a7d9ecdfdb33a8b0c57c619293c702ccc198d8c9cb74040b0e7e28fc83849a6af8bcd56f201837f6406d82b66925f67730bcefc7488d21c0cb69415296c4103d5689d1ac0961c1ed67228f6e8518b36c2f8765d418b1d920063ff0891fd62b8165ed6dabfe71f989a888bd9131221dfcf181f80304d7033eb6ba33068b11ec17c85d06fe76daafbe5a3c2e6589e7a736a0ff2fdaa355743397d1460ab4cb5619e20a2da1977aad998e59f48fa85af3e98645e9374a08a93197ce854a7341ebb930be692d667cba2bf4dec7e70554af0e5af4e137e8f1e7f046c7a021d83a44fe59cae75be8a5825a461b93bdbf4a14b15cf63d94ab93b3beb1b3f12dc59691bfed61a4cb85b942c7e07e2e72f909bb700ebb258deed31dd06be49b0d0ba79199a4b8ee333a70585b29ec2281a8bfea958a8691ae8fa91734266f763d1ccd46a575bbf9d53ae839b00483850a6c2d33c998e2236397dfdbbed090f0dffe0781db6492122d800d12d9157a5c1040bbfc7df66bbe6126de0f322d06d45aba1cccc13424772f602e0a8a46b278cb9b693e4181a0410d019cb80051f9d88dc8e61a568a2998a6f769afdccb50d45c954931c1a9e88c5976ceba22891249c1e20e762386d429f8a1e3efe1616021e00318b292fb8679b2174217955a1a2cd7fd138c6dc1a18705347d6c6ee5331f9dbe354b48a9745d21fb387b6e57d45b9797d3a2fb", 0xd1a}, {&(0x7f0000002400)="2aad3f6379dc6bba4ab124ef5c22", 0xe, 0x6a}, {0x0, 0x0, 0x400}, {&(0x7f00000025c0)="3407f2cde2eb6750b320448c88fd3ba733162e88b5a3ad3686f6e36ab04be4383e6b31893202c75894", 0x29, 0xfffffffd}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000003780)={[{@shortname_mixed}, {@numtail}, {@shortname_lower}, {@shortname_lower}, {@uni_xlateno}], [{@context={'context', 0x3d, 'user_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@euid_lt}, {@dont_appraise}]}) 00:27:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x4b8, 0x324, 0x8, 0x200, 0x0, 0x200, 0x3f0, 0x2e8, 0x2e8, 0x3f0, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @loopback, [], [], 'veth1_to_bond\x00', 'geneve1\x00'}, 0x0, 0x2bc, 0x324, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e6726401fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0x5}}, @common=@inet=@hashlimit3={{0x158}, {'bond_slave_0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0xfffffff9}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}, {{@ipv6={@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa4, 0xcc}, @common=@inet=@SET1={0x28}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x514) [ 1381.074290][ T811] usb 4-1: USB disconnect, device number 28 00:27:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x20) sendmmsg$inet(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000040)='u', 0x1}], 0x1}}, {{&(0x7f00000005c0)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001d80)=[@ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @remote, @remote}}}], 0x18}}], 0x2, 0x0) 00:27:25 executing program 0: r0 = openat$null(0xffffff9c, &(0x7f00000001c0), 0x0, 0x0) io_setup(0x5, &(0x7f00000020c0)=0x0) io_submit(r1, 0x1, &(0x7f00000029c0)=[&(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}]) 00:27:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004d40)=[{{&(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)='5', 0x1}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000007c0)=[@ip_retopts={{0xc}}], 0xc}}], 0x2, 0x0) [ 1381.119122][ T4619] loop1: detected capacity change from 0 to 4 [ 1381.153233][ T4619] Dev loop1: unable to read RDB block 4 00:27:25 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1381.170621][ T4619] loop1: unable to read partition table [ 1381.188014][ T4619] loop1: partition table beyond EOD, truncated 00:27:25 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000003680)=[{&(0x7f0000000280)="27f3aa8db81f", 0x6}], 0x0, 0x0) 00:27:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 1381.216166][ T4619] F2FS-fs (loop1): Invalid log blocks per segment (1207959561) [ 1381.234398][ T4619] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1381.252289][ T4619] F2FS-fs (loop1): Unable to read 2th superblock 00:27:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20, 0x1, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x24}]}]}, 0x20}}, 0x0) 00:27:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900004c02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1381.408612][ T4640] loop1: detected capacity change from 0 to 4 [ 1381.439130][ T4640] Dev loop1: unable to read RDB block 4 [ 1381.446253][ T4640] loop1: unable to read partition table [ 1381.452661][ T4640] loop1: partition table beyond EOD, truncated [ 1381.462079][ T4640] F2FS-fs (loop1): Invalid log blocks per segment (1275068425) [ 1381.480803][ T4640] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1381.489767][ T4640] F2FS-fs (loop1): Unable to read 2th superblock [ 1381.531914][ T811] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1381.891933][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1382.066796][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1382.076349][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.085196][ T811] usb 4-1: Product: syz [ 1382.089416][ T811] usb 4-1: Manufacturer: syz [ 1382.094315][ T811] usb 4-1: SerialNumber: syz [ 1382.791883][ T811] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1382.798173][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1382.805857][ T811] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1382.812991][ T811] cdc_ncm 4-1:1.1: bind() failure 00:27:28 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000040), 0x10) 00:27:28 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) connect$vsock_stream(r0, &(0x7f0000000280), 0x10) 00:27:28 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:28 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}]}, 0x24}}, 0x0) 00:27:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900006802000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1384.150472][ T1731] usb 4-1: USB disconnect, device number 29 [ 1384.184142][ T4649] loop1: detected capacity change from 0 to 4 00:27:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, 0x0, 0x1, 0x0, 0x6, @random="b9e74ebdcf25"}, 0x14) 00:27:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_sset_info={0xe}}) 00:27:28 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1384.209472][ T4649] Dev loop1: unable to read RDB block 4 [ 1384.228639][ T4649] loop1: unable to read partition table [ 1384.243822][ T4649] loop1: partition table beyond EOD, truncated 00:27:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000900)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x20}}, 0x0) 00:27:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x7, 0x2e7}, 0x48) [ 1384.257127][ T4649] F2FS-fs (loop1): Invalid log blocks per segment (1744830473) [ 1384.267277][ T4649] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1384.290498][ T4649] F2FS-fs (loop1): Unable to read 2th superblock 00:27:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900006c02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:28 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x4, 0xbe, &(0x7f0000000240)=""/190, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1384.420554][ T4664] loop1: detected capacity change from 0 to 4 [ 1384.452830][ T4664] Dev loop1: unable to read RDB block 4 [ 1384.461241][ T4664] loop1: unable to read partition table [ 1384.468111][ T4664] loop1: partition table beyond EOD, truncated [ 1384.477364][ T4664] F2FS-fs (loop1): Invalid log blocks per segment (1811939337) [ 1384.491188][ T4664] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1384.499915][ T4664] F2FS-fs (loop1): Unable to read 2th superblock [ 1384.641979][ T1731] usb 4-1: new high-speed USB device number 30 using dummy_hcd 00:27:29 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000013c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb5e565b"], &(0x7f00000003c0)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) 00:27:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x4}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x48}]}]}, 0x24}}, 0x0) [ 1385.057868][ T1731] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1385.251928][ T1731] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1385.261166][ T1731] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1385.269908][ T1731] usb 4-1: Product: syz [ 1385.274374][ T1731] usb 4-1: Manufacturer: syz [ 1385.279052][ T1731] usb 4-1: SerialNumber: syz [ 1385.992173][ T1731] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1385.998534][ T1731] cdc_ncm 4-1:1.0: bind() failure [ 1386.007006][ T1731] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1386.013966][ T1731] cdc_ncm 4-1:1.1: bind() failure 00:27:31 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:31 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, 0x0, &(0x7f0000000040)=0x15) 00:27:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900007402000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:31 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}]}}, &(0x7f0000001480)=""/219, 0x26, 0xdb, 0x1}, 0x20) 00:27:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x411, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}}, 0x0) 00:27:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x22, 0x0, &(0x7f0000000340)) 00:27:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x7, 0x2e7}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r0, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) [ 1387.207114][ T1731] usb 4-1: USB disconnect, device number 30 [ 1387.230914][ T4678] loop1: detected capacity change from 0 to 4 00:27:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x221}, 0x14}}, 0x0) [ 1387.288808][ T4678] Dev loop1: unable to read RDB block 4 [ 1387.321407][ T4678] loop1: unable to read partition table 00:27:31 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 00:27:31 executing program 5: add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000280)="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", 0xfc, 0xfffffffffffffffb) [ 1387.345042][ T4678] loop1: partition table beyond EOD, truncated [ 1387.367527][ T4678] F2FS-fs (loop1): Invalid log blocks per segment (1946157065) 00:27:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 1387.396556][ T4678] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1387.439528][ T4678] F2FS-fs (loop1): Unable to read 2th superblock [ 1387.444436][ T4692] trusted_key: encrypted_key: master key parameter '' is invalid 00:27:31 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:31 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:31 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x1a, 0x0, 0x0) 00:27:31 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) 00:27:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900007a02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:31 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') 00:27:31 executing program 5: sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, 0x0, 0x293c9c71996b8158) 00:27:31 executing program 0: bpf$MAP_CREATE(0xa, &(0x7f00000002c0)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:27:31 executing program 4: socket(0x11, 0x0, 0x3) [ 1387.815005][ T4703] loop1: detected capacity change from 0 to 4 00:27:31 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={r0, r1+60000000}, 0x0) 00:27:32 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x7, &(0x7f0000000140), 0x8) [ 1387.872062][ T4703] Dev loop1: unable to read RDB block 4 [ 1387.911571][ T4703] loop1: unable to read partition table 00:27:32 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1387.934942][ T4703] loop1: partition table beyond EOD, truncated [ 1387.956461][ T4703] F2FS-fs (loop1): Invalid log blocks per segment (2046820361) [ 1387.996762][ T4703] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1388.026369][ T4703] F2FS-fs (loop1): Unable to read 2th superblock 00:27:32 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) 00:27:32 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:32 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x1600bd74, &(0x7f0000000140), 0x8) 00:27:32 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:32 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900008902000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:32 executing program 4: socket$inet6(0xa, 0x2, 0x20) 00:27:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x9, 0x2, &(0x7f0000000040)=@raw=[@cb_func], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:27:32 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1388.396043][ T4725] loop1: detected capacity change from 0 to 4 [ 1388.414546][ T4725] Dev loop1: unable to read RDB block 4 [ 1388.434353][ T4725] loop1: unable to read partition table 00:27:32 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) [ 1388.475604][ T4725] loop1: partition table beyond EOD, truncated [ 1388.493325][ T4725] F2FS-fs (loop1): Invalid log blocks per segment (2298478601) [ 1388.502792][ T4725] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1388.518772][ T4725] F2FS-fs (loop1): Unable to read 2th superblock 00:27:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, &(0x7f00000001c0), 0x12) 00:27:32 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x6, 0x0, 0x0) 00:27:32 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:32 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000d802000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1388.788431][ T4742] loop1: detected capacity change from 0 to 4 [ 1388.828043][ T4742] Dev loop1: unable to read RDB block 4 00:27:33 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:27:33 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:33 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x40080, 0x0) 00:27:33 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000100)) [ 1388.869574][ T4742] loop1: unable to read partition table [ 1388.880480][ T4742] loop1: partition table beyond EOD, truncated [ 1388.887599][ T4742] F2FS-fs (loop1): Invalid log blocks per segment (3623878665) [ 1388.897235][ T4742] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1388.906089][ T4742] F2FS-fs (loop1): Unable to read 2th superblock 00:27:33 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000580), 0x240, 0x0) 00:27:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000d902000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000013c0)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 00:27:33 executing program 5: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:33 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, 0x0, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:33 executing program 0: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1389.058921][ T4760] loop1: detected capacity change from 0 to 4 [ 1389.061886][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1389.088167][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read 00:27:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900004c02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1389.112570][ T3858] Dev loop1: unable to read RDB block 4 [ 1389.131244][ T3858] loop1: unable to read partition table [ 1389.150169][ T3858] loop1: partition table beyond EOD, truncated [ 1389.170498][ T4760] F2FS-fs (loop1): Invalid log blocks per segment (3640655881) [ 1389.183221][ T4760] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1389.218018][ T4760] F2FS-fs (loop1): Unable to read 2th superblock 00:27:33 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:33 executing program 4: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000da02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:33 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, 0x0, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:33 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000fff02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:33 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, 0x0, 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090011cf02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:33 executing program 5: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1389.549301][ T4777] loop1: detected capacity change from 0 to 4 [ 1389.553545][ T4778] loop0: detected capacity change from 0 to 4 [ 1389.568258][ T4777] Dev loop1: unable to read RDB block 4 [ 1389.598287][ T4777] loop1: unable to read partition table [ 1389.617466][ T4777] loop1: partition table beyond EOD, truncated [ 1389.617959][ T4778] Dev loop0: unable to read RDB block 4 [ 1389.630753][ T4778] loop0: unable to read partition table [ 1389.647214][ T4778] loop0: partition table beyond EOD, truncated [ 1389.649482][ T4777] F2FS-fs (loop1): Invalid log blocks per segment (3657433097) [ 1389.671158][ T4777] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1389.671272][ T4778] F2FS-fs (loop0): Invalid log blocks per segment (4279173129) [ 1389.687227][ T4777] F2FS-fs (loop1): Unable to read 2th superblock 00:27:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900007a02000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:33 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1389.690382][ T4778] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 00:27:33 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900d90002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1389.723297][ T4778] F2FS-fs (loop0): Unable to read 2th superblock 00:27:34 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000003000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:34 executing program 2: syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000180)={0x110, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0xfe, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e0"]}]}, 0x110}], 0x1}, 0x0) 00:27:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900030002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:34 executing program 2: syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000180)={0x110, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0xfe, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e0"]}]}, 0x110}], 0x1}, 0x0) [ 1390.125506][ T4800] loop0: detected capacity change from 0 to 4 [ 1390.129614][ T4802] loop1: detected capacity change from 0 to 4 [ 1390.145094][ T4802] Dev loop1: unable to read RDB block 4 00:27:34 executing program 5: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1390.169168][ T4800] Dev loop0: unable to read RDB block 4 [ 1390.187732][ T4802] loop1: unable to read partition table [ 1390.198679][ T4800] loop0: unable to read partition table 00:27:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000180)={0x110, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0xfe, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e0"]}]}, 0x110}], 0x1}, 0x0) [ 1390.218753][ T4802] loop1: partition table beyond EOD, truncated [ 1390.220757][ T4800] loop0: partition table beyond EOD, [ 1390.228586][ T4802] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 3) [ 1390.240232][ T4800] truncated [ 1390.255652][ T4802] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:27:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) 00:27:34 executing program 2: syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) [ 1390.259984][ T4800] F2FS-fs (loop0): Invalid log blocks per segment (196617) [ 1390.272361][ T4802] F2FS-fs (loop1): Unable to read 2th superblock [ 1390.282698][ T4800] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 1390.290942][ T4800] F2FS-fs (loop0): Unable to read 2th superblock 00:27:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000007000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:34 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x0, 0x0, 0x2, 0x0, 0x200000000000000) 00:27:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000911cb0002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:34 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) 00:27:34 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000911ca0002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) read(r0, 0x0, 0x0) 00:27:34 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x0, 0x0, 0x2, 0x0, 0x200000000000000) [ 1390.723673][ T4825] loop1: detected capacity change from 0 to 4 [ 1390.723847][ T4826] loop0: detected capacity change from 0 to 4 [ 1390.770013][ T4825] Dev loop1: unable to read RDB block 4 [ 1390.782349][ T4826] Dev loop0: unable to read RDB block 4 [ 1390.794468][ T4825] loop1: unable to read partition table [ 1390.800406][ T4831] loop5: detected capacity change from 0 to 4 [ 1390.809599][ T4826] loop0: unable to read partition table 00:27:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) read(r0, 0x0, 0x0) 00:27:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) read(r0, 0x0, 0x0) 00:27:34 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x0, 0x0, 0x2, 0x0, 0x200000000000000) [ 1390.815842][ T4825] loop1: partition table beyond EOD, truncated [ 1390.827383][ T4831] Dev loop5: unable to read RDB block 4 [ 1390.833962][ T4825] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 7) [ 1390.843321][ T4831] loop5: unable to read partition table [ 1390.849389][ T4826] loop0: partition table beyond EOD, truncated [ 1390.856933][ T4825] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:27:35 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) [ 1390.881471][ T4831] loop5: partition table beyond EOD, truncated [ 1390.895640][ T4826] F2FS-fs (loop0): Invalid log blocks per segment (13308169) [ 1390.906883][ T4825] F2FS-fs (loop1): Unable to read 2th superblock [ 1390.922124][ T4831] F2FS-fs (loop5): Invalid log blocks per segment (13242633) 00:27:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000a000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) read(r0, 0x0, 0x0) [ 1390.935950][ T4826] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 1390.946230][ T4831] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1390.956443][ T4831] F2FS-fs (loop5): Unable to read 2th superblock [ 1390.963461][ T4826] F2FS-fs (loop0): Unable to read 2th superblock [ 1391.042690][ T811] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1391.046471][ T4846] loop1: detected capacity change from 0 to 4 [ 1391.058916][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1391.082198][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1391.090384][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1391.100971][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1391.111552][ T3858] Dev loop1: unable to read RDB block 4 [ 1391.118440][ T3858] loop1: unable to read partition table [ 1391.125186][ T3858] loop1: partition table beyond EOD, truncated [ 1391.132469][ T4846] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 10) [ 1391.143954][ T4846] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1391.160102][ T4846] F2FS-fs (loop1): Unable to read 2th superblock [ 1391.236240][ T811] usb 4-1: device descriptor read/64, error 18 [ 1391.511768][ T811] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1391.701845][ T811] usb 4-1: device descriptor read/64, error 18 [ 1391.831939][ T811] usb usb4-port1: attempt power cycle [ 1392.241774][ T811] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1392.332267][ T811] usb 4-1: Invalid ep0 maxpacket: 0 [ 1392.481897][ T811] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1392.571851][ T811] usb 4-1: Invalid ep0 maxpacket: 0 [ 1392.578130][ T811] usb usb4-port1: unable to enumerate USB device 00:27:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:37 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) 00:27:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000f0002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:37 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900060002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:37 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000014000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:37 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:37 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000906000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:37 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) [ 1393.794692][ T4854] loop5: detected capacity change from 0 to 4 [ 1393.804649][ T4856] loop1: detected capacity change from 0 to 4 00:27:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:37 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000001000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1393.840609][ T4854] Dev loop5: unable to read RDB block 4 [ 1393.847193][ T4856] Dev loop1: unable to read RDB block 4 [ 1393.860831][ T4854] loop5: unable to read partition table [ 1393.877438][ T4856] loop1: unable to read partition table 00:27:38 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000001400000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1393.896273][ T4854] loop5: partition table beyond EOD, truncated [ 1393.909693][ T4856] loop1: partition table beyond EOD, truncated [ 1393.936283][ T4854] F2FS-fs (loop5): Invalid log blocks per segment (983049) 00:27:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:38 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3, 0x402) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x2687}}, './file0\x00'}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r3, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x400, 0x8, 0x15}, 0x18) [ 1393.938553][ T4856] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 20) [ 1393.945344][ T4868] loop2: detected capacity change from 0 to 4 [ 1393.953397][ T3858] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1393.971941][ T4856] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1393.980463][ T4854] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1393.986017][ T3858] Buffer I/O error on dev loop2, logical block 0, async page read 00:27:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1394.001901][ T4856] F2FS-fs (loop1): Unable to read 2th superblock [ 1394.012117][ T4854] F2FS-fs (loop5): Unable to read 2th superblock [ 1394.015035][ T3858] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1394.044463][ T4872] fscrypt_msg: 14 callbacks suppressed [ 1394.044479][ T4872] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.045594][ T3858] Buffer I/O error on dev loop2, logical block 0, async page read [ 1394.064972][ T4872] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.073941][ T3858] Dev loop2: unable to read RDB block 4 [ 1394.094968][ T4872] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.098382][ T3858] loop2: unable to read partition table [ 1394.112109][ T4872] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.136407][ T3858] loop2: partition table beyond EOD, truncated [ 1394.148813][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.162368][ T4868] F2FS-fs (loop2): Invalid log blocks per segment (20) [ 1394.176490][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.178647][ T4868] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1394.185747][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload 00:27:38 executing program 5: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3, 0x402) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x2687}}, './file0\x00'}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r3, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x400, 0x8, 0x15}, 0x18) 00:27:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:38 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3, 0x402) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x2687}}, './file0\x00'}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r3, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x400, 0x8, 0x15}, 0x18) [ 1394.211907][ T4868] F2FS-fs (loop2): Unable to read 2th superblock [ 1394.241950][ T812] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1394.284742][ T4881] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.285066][ T4882] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.300172][ T4881] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1394.431782][ T812] usb 4-1: device descriptor read/64, error 18 [ 1394.701944][ T812] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1394.891771][ T812] usb 4-1: device descriptor read/64, error 18 [ 1395.012258][ T812] usb usb4-port1: attempt power cycle [ 1395.421842][ T812] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1395.511943][ T812] usb 4-1: Invalid ep0 maxpacket: 0 [ 1395.661926][ T812] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1395.752088][ T812] usb 4-1: Invalid ep0 maxpacket: 0 [ 1395.757621][ T812] usb usb4-port1: unable to enumerate USB device 00:27:40 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:40 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:40 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3, 0x402) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x2687}}, './file0\x00'}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r3, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x400, 0x8, 0x15}, 0x18) 00:27:40 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="098276807bdae6c90266f6c82e034bbc4344921207d411f6cd67585751f193a6c7f4b12005c7d9ec1a17dd024fa1827884394be719adb80990d8df30e5eb08e7a7f1b662ffdfdac87d39cef615d81936af693eb08c9d2416cf310a75633b0d210347a6b9e55d6f380aaa267e792ab65a8a23587b842a1206", 0x78}, {&(0x7f0000000180)="62e8018a66bb139564a500dc27920cb831bbb8bd63f06853cd311bc979364783a3a4398a440726436f164a0ecb0236e779345161832c78e1935f3cd4cc94fb2aecb78ffbe9a23a7b9b9d95fe64bb1f19e97fa00fb20983a1b2066d1776878337de7c1d764e55e711e369a0d3965fa8a263150712201ed4e1c727afec9013ec5872f6abb6c027b511cfb7b5c26034a987d32e6a", 0x93}, {&(0x7f0000000240)="2420c334cec8883f5036f13fe279399f65750737f2d2bad96a62d84bf8a884d2b49432b8397b819c5fd117690287d31e36e409634ade3fffbe468e0f42d98bc496632f85290e038f366129f04dcb76a8f1134841f99d7af7500c0ae46e6afdac36bbb13cd0ea82c71e6aa88d620fa9e2869e96e306ca01c29dda44260b8db53d6fcb546bb14c6c0ff72192e953", 0x8d}, {&(0x7f0000000300)="bec6ae040115db7417330a6215163a9873e1140205c2d919bb2ed6ad95ca123b2d843bac803517db2d1dc0ce8f079bc6c0522a194d3e3edc37fe0b0bdf", 0x3d}, {&(0x7f0000000340)="6456ca0bd39fb8fa1cd5d63a72b690597dce32f0686ef2ddf2715eef3ee2b0a1a51ee366719e34", 0x27}, {&(0x7f00000003c0)="287496d3c249a008260857dbf882a72d7fbd045e8e41398403e6e392186aba16e43adbe25b493a6a330e1dfcd66b250872a363d21c666a9e8b721444bd5f4663fce0f7d981da4c74f5e5", 0x4a}], 0x6, 0x7) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:40 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r2, r1, 0x0, 0x61c2c9d9) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0011e10900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:40 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) getdents64(r0, &(0x7f0000000140)=""/131, 0x83) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x24) sendfile(r2, r1, 0x0, 0x61c2c9d9) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes256, 0x7, '\x00', @a}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1396.825905][ T4890] loop1: detected capacity change from 0 to 4 00:27:40 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x541b, 0x20000000) [ 1396.884481][ T4890] Dev loop1: unable to read RDB block 4 [ 1396.890931][ T4890] loop1: unable to read partition table [ 1396.913784][ T4890] loop1: partition table beyond EOD, truncated 00:27:41 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x541b, 0x20000000) [ 1396.940680][ T4890] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 30) [ 1396.951077][ T4901] loop5: detected capacity change from 0 to 4 00:27:41 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) getdents64(r0, &(0x7f0000000140)=""/131, 0x83) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x24) sendfile(r2, r1, 0x0, 0x61c2c9d9) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes256, 0x7, '\x00', @a}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:41 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x541b, 0x20000000) [ 1396.982384][ T4890] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1396.992628][ T4901] Dev loop5: unable to read RDB block 4 [ 1396.998935][ T4901] loop5: unable to read partition table [ 1397.013631][ T4890] F2FS-fs (loop1): Unable to read 2th superblock [ 1397.042325][ T4901] loop5: partition table beyond EOD, truncated [ 1397.048788][ T4901] F2FS-fs (loop5): Invalid log_blocksize (3775987724), supports only 12 [ 1397.118090][ T4901] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1397.140139][ T4901] F2FS-fs (loop5): Unable to read 2th superblock [ 1397.281774][ T1720] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1397.491790][ T1720] usb 4-1: device descriptor read/64, error 18 [ 1397.781773][ T1720] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1397.991793][ T1720] usb 4-1: device descriptor read/64, error 18 [ 1398.112237][ T1720] usb usb4-port1: attempt power cycle [ 1398.521853][ T1720] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1398.611973][ T1720] usb 4-1: Invalid ep0 maxpacket: 0 [ 1398.761762][ T1720] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1398.851990][ T1720] usb 4-1: Invalid ep0 maxpacket: 0 [ 1398.857728][ T1720] usb usb4-port1: unable to enumerate USB device 00:27:43 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:43 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) getdents64(r0, &(0x7f0000000140)=""/131, 0x83) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x24) sendfile(r2, r1, 0x0, 0x61c2c9d9) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes256, 0x7, '\x00', @a}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000020000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000810900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1399.883117][ T4914] loop5: detected capacity change from 0 to 4 [ 1399.889996][ T4915] loop1: detected capacity change from 0 to 4 [ 1399.897409][ T4917] loop2: detected capacity change from 0 to 4 [ 1399.909178][ T4914] Dev loop5: unable to read RDB block 4 [ 1399.925530][ T4917] Dev loop2: unable to read RDB block 4 00:27:44 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x7, 0x5, &(0x7f00000007c0)=[{&(0x7f0000000580)="4b5ccbe3a6a10dd6f63db2c18c4e23575e8eb4d1f8777f1d6f12fca2f399059df96d99af55371d79fcf79ae8a45fce045cc4823a20bbfaefb15f820843264df8f41075944891ad3b9d88bc51b33913ebc72ccacc63f66c5d64de80b24926c1c4359db64d19d01c2016723b71589603bfe5757b1863f70b69ed109ce2c9b0b1aa0c5fab8fc01fd5c68a4782ede0b5f549d44b47cc70055a562802fa69b6da6af12067100c2068d30f4340991b96797c1560425cb98979de23a71c942e5f248a4bc840db7e647f", 0xc6, 0xfffffffffffffffc}, {&(0x7f0000000400)="01a0e35dcb329971d7544db8a0d422aee8573818b901c5a9cbfa0584ef1642b26600f90010b3668757b7caa1565083933812cbc78982bc75b13ed10bc80415d3a26b7137b24be4bc906857ad0ecb1752853721dc23a07abfb3dc537e375682663e11f4f5c2da5630eb3b6cb0fea03720a53c2880ce8a1504a0c81be61258bb37a8b9", 0x82, 0x3}, {&(0x7f0000000680)="c63025afd3fbb025ef0430013eabc7b58c10434e31c4aa74f8a3f0f7ac40939352240535c9e1e190b27e4464475f5df075620594f73aba72c30d06d84888dbe93a2c7e2bd430b72ca3bc1efaeb7e777cd5174c94ad7c29907b347a8b9b21fbfb11e6c655a255c4c3c9530ab9d5bc8ac41c81e01433399ebf86d2dd5a60fb9517d90f5c50b934dad4ff0a117515ea63261182b6be7d7d39b534a36fcb438613c91fcb4726b54c1676e68943cb65fb196f1b6d5420a74b91c4a31a2ca7", 0xbc, 0x5}, {&(0x7f0000000740)="0d7287ba840919210a6f0964ae3c31b4b62d275d1f31b9bab2b54bf167ee5ee7fcf2577b", 0x24}, {&(0x7f0000000780)="58b2003a3b27decb19acac1bb2b6", 0xe, 0x2}], 0xc4800, &(0x7f00000008c0)={[{@nogrpid}, {@bsdgroups}], [{@hash}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@measure}, {@fowner_lt={'fowner<', r4}}, {@dont_appraise}, {@hash}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) accept(r3, &(0x7f0000000180)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x2605, &(0x7f0000000240)={0x0, 0x351e, 0x0, 0x3, 0x3d6, 0x0, r5}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r6, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x2, @desc4}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) [ 1399.931241][ T4917] loop2: unable to read partition table [ 1399.945322][ T4915] Dev loop1: unable to read RDB block 4 [ 1399.950901][ T4915] loop1: unable to read partition table [ 1399.957267][ T4914] loop5: unable to read partition table [ 1399.971916][ T4914] loop5: partition table beyond EOD, truncated 00:27:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1399.978323][ T4917] loop2: partition table beyond EOD, truncated [ 1399.993040][ T4914] F2FS-fs (loop5): Invalid log_blocksize (2164260876), supports only 12 [ 1400.011972][ T4917] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1400.019862][ T4917] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 00:27:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:44 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x7, 0x5, &(0x7f00000007c0)=[{&(0x7f0000000580)="4b5ccbe3a6a10dd6f63db2c18c4e23575e8eb4d1f8777f1d6f12fca2f399059df96d99af55371d79fcf79ae8a45fce045cc4823a20bbfaefb15f820843264df8f41075944891ad3b9d88bc51b33913ebc72ccacc63f66c5d64de80b24926c1c4359db64d19d01c2016723b71589603bfe5757b1863f70b69ed109ce2c9b0b1aa0c5fab8fc01fd5c68a4782ede0b5f549d44b47cc70055a562802fa69b6da6af12067100c2068d30f4340991b96797c1560425cb98979de23a71c942e5f248a4bc840db7e647f", 0xc6, 0xfffffffffffffffc}, {&(0x7f0000000400)="01a0e35dcb329971d7544db8a0d422aee8573818b901c5a9cbfa0584ef1642b26600f90010b3668757b7caa1565083933812cbc78982bc75b13ed10bc80415d3a26b7137b24be4bc906857ad0ecb1752853721dc23a07abfb3dc537e375682663e11f4f5c2da5630eb3b6cb0fea03720a53c2880ce8a1504a0c81be61258bb37a8b9", 0x82, 0x3}, {&(0x7f0000000680)="c63025afd3fbb025ef0430013eabc7b58c10434e31c4aa74f8a3f0f7ac40939352240535c9e1e190b27e4464475f5df075620594f73aba72c30d06d84888dbe93a2c7e2bd430b72ca3bc1efaeb7e777cd5174c94ad7c29907b347a8b9b21fbfb11e6c655a255c4c3c9530ab9d5bc8ac41c81e01433399ebf86d2dd5a60fb9517d90f5c50b934dad4ff0a117515ea63261182b6be7d7d39b534a36fcb438613c91fcb4726b54c1676e68943cb65fb196f1b6d5420a74b91c4a31a2ca7", 0xbc, 0x5}, {&(0x7f0000000740)="0d7287ba840919210a6f0964ae3c31b4b62d275d1f31b9bab2b54bf167ee5ee7fcf2577b", 0x24}, {&(0x7f0000000780)="58b2003a3b27decb19acac1bb2b6", 0xe, 0x2}], 0xc4800, &(0x7f00000008c0)={[{@nogrpid}, {@bsdgroups}], [{@hash}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@measure}, {@fowner_lt={'fowner<', r4}}, {@dont_appraise}, {@hash}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) accept(r3, &(0x7f0000000180)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x2605, &(0x7f0000000240)={0x0, 0x351e, 0x0, 0x3, 0x3d6, 0x0, r5}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r6, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x2, @desc4}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) [ 1400.028727][ T4915] loop1: partition table beyond EOD, truncated [ 1400.038821][ T4914] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1400.048555][ T4917] F2FS-fs (loop2): Unable to read 2th superblock [ 1400.057014][ T4914] F2FS-fs (loop5): Unable to read 2th superblock [ 1400.063788][ T4915] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 32) [ 1400.071355][ T4915] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1400.080513][ T4915] F2FS-fs (loop1): Unable to read 2th superblock 00:27:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1400.332137][ T1720] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1400.691877][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1400.703056][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1400.871995][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1400.881192][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.889634][ T1720] usb 4-1: Product: syz [ 1400.894029][ T1720] usb 4-1: Manufacturer: syz [ 1400.898653][ T1720] usb 4-1: SerialNumber: syz [ 1402.041869][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1402.050528][ T1720] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1402.057439][ T1720] cdc_ncm 4-1:1.1: bind() failure [ 1402.250463][ T812] usb 4-1: USB disconnect, device number 43 00:27:46 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:46 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000003e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:46 executing program 5: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) getdents64(r3, &(0x7f0000000680)=""/61, 0x3d) move_mount(r0, &(0x7f0000000340)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x61) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={""/10, ""/2, @broadcast}}}, &(0x7f00000006c0)=0xe8) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xbdce, 0xa, &(0x7f0000000a00)=[{&(0x7f0000000140)="7dd2496d0b514e40670fd635a95ee7874c355b3444314f065b7f58181fce167277b3dc2b889f589cc9b8567f", 0x2c}, {&(0x7f0000000180)="ddc55b84c2a198974ff3cd2b41407b808cec47b14b6cf16a896f9a8da9264dd5fa63b028887912cc693e3ba5509194eb1fc3c3e8383c8e05e0138dfda9fefc127228d7bff64fc1c07d3b98bd86a98b683cfe090a89dfbe76c74d5cd070bcc933b0a387cc46acceea1166bf4a868ffc41f015c53393d7609b117a37b1e9c2657686cb05c265f939a8fcbddc6753551cba2525f3b9f0d966eabe206ae4e1cacb235d", 0xa1, 0x1000}, {&(0x7f0000000240)="35ebba", 0x3, 0x7}, {&(0x7f0000000280)="1d75a5a09c1e80fd2e5ebb94d91e7d00c23fa07c2e4ab5ef0b60e7949ae8df048d3ee6c6d952c26fac98bd341f72668cf768682a9282ae5b3228fa235f3b5d392df0bfcba53c10677eb203bebb8cce695082a086848124184913083f1bdd39a463bd534f2fd2b4edb7839f936333764c90441c9f28b29fcc3259795f6553fbcb623394bbc09a6fbe", 0x88, 0x7f}, {&(0x7f00000003c0)="cc38da3fa0698b2944f05d56b2c80585ef6b609cf5cf70a194339d5b41ccbc9c111dccc2e7ea44ff9267080f5892f16b4c285b0c24f420bea299c1e87f2912c5cfc177ffcead20236ce2a5577f196f414c059ec8fb28e3ad7fbdf7a889a43c3bac23617b99c4c8c14161be9daecb25cf4c73c5720bca40f1dc031301112998a103eb07e839620c03cbd63ebffe805812311e6b2b777c6fb59c27", 0x9a, 0xffffffff}, {&(0x7f0000000480)="44a0489abb1a872edc26d3149a564d6227a4880c63dc2a43ab276bc9d96ae3ebc360635ad4d0158b9a49f99768bac0451154ea6e35bca60d4faf8552b4167300d735d2e16b89cd0c9fb481b7b49f1b5148869a261967b5ada396a30127e18baddb8fb0e2367942210e053d36715322b7dd28ea5b", 0x74, 0xffffffff}, {&(0x7f0000000500)="1d86ba53692111b01c15c089a2f317288d7ca63b5d74936b4d68616bc0801a6a7d19919a48c944b1528db885ab67624e53d4a18b8ccb561f1f7f54cd2e3e10bf020d83d960b8ae8d39e8faf6b2932d1bfa22ebafd86a35858b751261247a12d29d36852c325550cfee1ef328c745bc70019ffd811fea4bce69425c0ac4c0e5524bda1b2908dfd0c5d2564c25b95fdda210bdbe95ae852a65873de440adce8877897955665d9042", 0xa7, 0x6}, {&(0x7f00000005c0)="883e7e0b800a445d91b99064efaa184abbd60937ee90c644f5cf1c5141f52fb413919bdd4d529aa57f7928beed7e064179201dc9add3f6e1cc4f138b14e900d0d1f1e7ad31e9ebf62e943938fdaddc6f8db911d9a6390241346f463702ab5c569b48fa6db68c0857d9954fb078f400ef835b452da459db29a6ede5accdb5678be34dff38d92c09078faba8d8f39d1f53012e872d1442f418f59b0f7dd6079634c3002a63a978a9d05a43c1d6433bc26e", 0xb0, 0x80}, {&(0x7f00000008c0)="660d36f991f61c16e8e2f85de5901021ed9b35619901569b13511adccf6e80f1515b0345a97957363c55caa93bd5d371914d45caffa9c5d347a774d8487957ebfb237076f0165386b231af0bb1bbfb45ec5ee9c263635b502d75b8a3227796752af302", 0x63, 0x10000}, {&(0x7f0000000940)="c5d9ac1368dceb3d08edc9e6f8da56c455513e0b3c2d5056ed82dca1883f21dce187e4b6139abb8077588160e62fd997bdbbdf0242472e89b7304efe44eb0d8063788c938b73650367802235b1dab5275e60d3042a97855e2e3705ddc91b34f4043fdbc302cf0079c6377cc0b16af71095acb12111c28ffdd2e1daa6ff0e1ea43b0c707a1db7816e703d691c997d1e8c532b270712a4b81fcaa0ecd8e9ad10c2a8c7109e6b45ddfbcbe84341cf48c09b6ea24f", 0xb3, 0x7fffffffffffffff}], 0x40, &(0x7f0000000840)={[{'&)]&:#'}, {'&'}, {'\x00'}, {'**'}, {'\x00'}, {}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@audit}, {@uid_eq={'uid', 0x3d, r4}}, {@uid_gt={'uid>', 0xee00}}, {@pcr={'pcr', 0x3d, 0x2}}]}) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:27:46 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x7, 0x5, &(0x7f00000007c0)=[{&(0x7f0000000580)="4b5ccbe3a6a10dd6f63db2c18c4e23575e8eb4d1f8777f1d6f12fca2f399059df96d99af55371d79fcf79ae8a45fce045cc4823a20bbfaefb15f820843264df8f41075944891ad3b9d88bc51b33913ebc72ccacc63f66c5d64de80b24926c1c4359db64d19d01c2016723b71589603bfe5757b1863f70b69ed109ce2c9b0b1aa0c5fab8fc01fd5c68a4782ede0b5f549d44b47cc70055a562802fa69b6da6af12067100c2068d30f4340991b96797c1560425cb98979de23a71c942e5f248a4bc840db7e647f", 0xc6, 0xfffffffffffffffc}, {&(0x7f0000000400)="01a0e35dcb329971d7544db8a0d422aee8573818b901c5a9cbfa0584ef1642b26600f90010b3668757b7caa1565083933812cbc78982bc75b13ed10bc80415d3a26b7137b24be4bc906857ad0ecb1752853721dc23a07abfb3dc537e375682663e11f4f5c2da5630eb3b6cb0fea03720a53c2880ce8a1504a0c81be61258bb37a8b9", 0x82, 0x3}, {&(0x7f0000000680)="c63025afd3fbb025ef0430013eabc7b58c10434e31c4aa74f8a3f0f7ac40939352240535c9e1e190b27e4464475f5df075620594f73aba72c30d06d84888dbe93a2c7e2bd430b72ca3bc1efaeb7e777cd5174c94ad7c29907b347a8b9b21fbfb11e6c655a255c4c3c9530ab9d5bc8ac41c81e01433399ebf86d2dd5a60fb9517d90f5c50b934dad4ff0a117515ea63261182b6be7d7d39b534a36fcb438613c91fcb4726b54c1676e68943cb65fb196f1b6d5420a74b91c4a31a2ca7", 0xbc, 0x5}, {&(0x7f0000000740)="0d7287ba840919210a6f0964ae3c31b4b62d275d1f31b9bab2b54bf167ee5ee7fcf2577b", 0x24}, {&(0x7f0000000780)="58b2003a3b27decb19acac1bb2b6", 0xe, 0x2}], 0xc4800, &(0x7f00000008c0)={[{@nogrpid}, {@bsdgroups}], [{@hash}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@measure}, {@fowner_lt={'fowner<', r4}}, {@dont_appraise}, {@hash}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) accept(r3, &(0x7f0000000180)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x2605, &(0x7f0000000240)={0x0, 0x351e, 0x0, 0x3, 0x3d6, 0x0, r5}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r6, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x2, @desc4}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:46 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000000)='\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}, {0x77359400}}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1402.787276][ T4941] loop2: detected capacity change from 0 to 4 [ 1402.819259][ T4939] loop1: detected capacity change from 0 to 4 [ 1402.837088][ T4941] Dev loop2: unable to read RDB block 4 [ 1402.850355][ T4944] loop5: detected capacity change from 0 to 264192 [ 1402.851024][ T4939] Dev loop1: unable to read RDB block 4 [ 1402.861181][ T4946] fscrypt_msg: 26 callbacks suppressed [ 1402.861195][ T4946] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1402.868043][ T4941] loop2: unable to read partition table 00:27:47 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = geteuid() syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="5c4d91bc20f74a0da251e71aca92c6b61655721dfef3e3b07fbd05a7003e9b7ad5b95d609039b8d2b0d0", 0x2a, 0x10001}], 0x1001, &(0x7f00000001c0)={[{@jqfmt_vfsv0}, {@noblock_validity}, {@data_journal}], [{@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, '1.'}}, {@euid_gt={'euid>', 0xee00}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', r1}}, {@smackfshat={'smackfshat', 0x3d, '\x00\x00\x11\x11\"\"33'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@fsname={'fsname', 0x3d, '\x00\x00\x11\x11\"\"33'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\x00\x11\x11\"\"33'}}]}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x400080, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000006500000000000000000000003dfa3d5e00000000", @ANYRES32=0x0, @ANYBLOB='\x00'/12], 0x24}}, 0x0) getsockname(r4, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_newvlan={0x24, 0x70, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x6}}]}, 0x24}, 0x1, 0x5502000000000000}, 0x0) r7 = getuid() ioprio_get$uid(0x3, r7) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in=@local, 0x4e24, 0x7fff, 0x4e22, 0x9, 0x2, 0x80, 0x0, 0x8, r5, r7}, {0x3, 0x2, 0x6, 0x80, 0xff, 0x401, 0x7, 0xc0}, {0x10001, 0x9, 0xe26, 0x4}, 0x8001, 0x6e6bb6, 0x2, 0x0, 0x2, 0xee496b3827ac9689}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d6, 0x6c}, 0x8, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x3502, 0x0, 0x2, 0x0, 0x8, 0x2, 0x6}}, 0xe8) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_newvlan={0x24, 0x70, 0x1, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x6}}]}, 0x24}, 0x1, 0x5502000000000000}, 0x0) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000500), 0x10202, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0x10, &(0x7f0000000300)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfe5, 0x0, 0x0, 0x0, 0x2}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x0, 0x2, 0x3, 0x8, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x72}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, @exit], &(0x7f00000004c0)='GPL\x00', 0x8, 0xa1, &(0x7f0000000580)=""/161, 0x41000, 0x12, '\x00', 0x0, 0x1b, r8, 0x8, &(0x7f0000000640)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000680)={0x2, 0x3, 0x2, 0x1f}, 0x10, 0xffffffffffffffff}, 0x80) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1402.892781][ T4939] loop1: unable to read partition table [ 1402.904395][ T4941] loop2: partition table beyond EOD, truncated [ 1402.917076][ T4941] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1402.922174][ T4939] loop1: partition table beyond EOD, 00:27:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1402.931491][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1402.933210][ T4941] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1402.943517][ T4944] nfs: Unknown parameter '&)]&:#' [ 1402.946627][ T4941] F2FS-fs (loop2): Unable to read 2th superblock [ 1402.964351][ T4939] truncated [ 1402.966673][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1402.974737][ T4939] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 62) 00:27:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1402.978530][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1403.011304][ T4939] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1403.032782][ T4939] F2FS-fs (loop1): Unable to read 2th superblock 00:27:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1403.105890][ T4956] loop2: detected capacity change from 0 to 4 [ 1403.127007][ T4956] Dev loop2: unable to read RDB block 4 [ 1403.145586][ T4956] loop2: unable to read partition table [ 1403.157641][ T4957] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1403.170185][ T4956] loop2: partition table beyond EOD, truncated [ 1403.189544][ T4956] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1403.203389][T26991] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1403.211026][ T4956] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1403.219808][ T4956] F2FS-fs (loop2): Unable to read 2th superblock [ 1403.235235][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1403.257164][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1403.276608][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1403.602085][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1403.613147][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1403.791937][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1403.801025][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.809085][T26991] usb 4-1: Product: syz [ 1403.813497][T26991] usb 4-1: Manufacturer: syz [ 1403.818089][T26991] usb 4-1: SerialNumber: syz [ 1404.971935][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1404.979142][T26991] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1404.986109][T26991] cdc_ncm 4-1:1.1: bind() failure [ 1405.174173][T26991] usb 4-1: USB disconnect, device number 44 00:27:49 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000003f000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:49 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000a000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:49 executing program 2: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0007000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:27:49 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes128, 0x1, '\x00', @a}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1405.704235][ T4964] loop1: detected capacity change from 0 to 4 [ 1405.711050][ T4966] loop2: detected capacity change from 0 to 4 [ 1405.718471][ T4967] loop5: detected capacity change from 0 to 4 [ 1405.751110][ T2970] Dev loop2: unable to read RDB block 4 [ 1405.751482][ T4964] Dev loop1: unable to read RDB block 4 [ 1405.764596][ T4967] Dev loop5: unable to read RDB block 4 [ 1405.766347][ T2970] loop2: unable to read partition table [ 1405.776282][ T4967] loop5: unable to read partition table 00:27:49 executing program 2: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:49 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000580)=@v2={0x2, @aes128, 0x4, '\x00', @auto="04bda956e3194a1a071b851fc1c4490f"}) r1 = getuid() ioprio_get$uid(0x3, r1) r2 = geteuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0xee00) r3 = getuid() syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x2, 0x0, &(0x7f0000000440), 0x2014048, &(0x7f0000000200)={[{@mode={'mode', 0x3d, 0x9f49}}], [{@uid_eq={'uid', 0x3d, r1}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mode'}}, {@smackfshat={'smackfshat', 0x3d, '\x00\x00\x11\x11\"\"33'}}, {@hash}, {@fowner_gt={'fowner>', r3}}]}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1405.796258][ T4967] loop5: partition table beyond EOD, truncated [ 1405.806522][ T4967] F2FS-fs (loop5): Invalid log_blocksize (458764), supports only 12 [ 1405.806533][ T2970] loop2: partition table beyond EOD, truncated [ 1405.830665][ T4964] loop1: unable to read partition table [ 1405.842131][ T4964] loop1: partition table beyond EOD, truncated [ 1405.849692][ T4967] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1405.860644][ T4975] fscrypt (sda1, inode 1179): Direct key flag not allowed with different contents and filenames modes [ 1405.872112][ T4964] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 63) [ 1405.874949][ T4977] loop2: detected capacity change from 0 to 4 [ 1405.879904][ T4967] F2FS-fs (loop5): Unable to read 2th superblock 00:27:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x541b, 0x20000000) [ 1405.898037][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1405.903272][ T4964] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1405.924269][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 1405.938015][ T2970] Dev loop2: unable to read RDB block 4 [ 1405.940962][ T4964] F2FS-fs (loop1): Unable to read 2th superblock [ 1405.946169][ T2970] loop2: unable to read partition table [ 1405.957908][ T2970] loop2: partition table beyond EOD, truncated [ 1406.001955][ T1720] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1406.382036][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1406.393099][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1406.571979][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1406.581250][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.589296][ T1720] usb 4-1: Product: syz [ 1406.593628][ T1720] usb 4-1: Manufacturer: syz [ 1406.598211][ T1720] usb 4-1: SerialNumber: syz [ 1407.741823][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1407.748999][ T1720] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1407.756115][ T1720] cdc_ncm 4-1:1.1: bind() failure [ 1407.946258][ T1731] usb 4-1: USB disconnect, device number 45 00:27:52 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:52 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) creat(&(0x7f0000000080)='./file0\x00', 0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$affs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x3, 0x0, &(0x7f0000000680), 0x40002, &(0x7f0000000280)={[], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, 'i\xb2\xf6\xed\xee\xe7 \xcc\xe0Wy7\xeb\x8agQ'}}, {@subj_user}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@permit_directio}]}) 00:27:52 executing program 2: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:52 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:27:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x541b, 0x20000000) 00:27:52 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000040000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:52 executing program 5: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/filr0\x00']) open_by_handle_at(r3, &(0x7f0000000240)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x9, 0xbab1, 0x9, 0x401}}, 0x1) r4 = dup(r2) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) linkat(r0, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0/file0\x00', 0x400) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) renameat2(r5, &(0x7f0000000180)='./file0\x00', r4, &(0x7f00000001c0)='./file0/file0\x00', 0x4) 00:27:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:52 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_mount_image$gfs2(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffb, 0x7, &(0x7f0000001540)=[{&(0x7f0000000180)="d5f1cad5890d2873c29c84ef52586b0941a314d956eac08a25d7f6dd7790442437b50c422c319ae0a08ecc0cda3e2e72fd97f770d5610f4aca3f3cd655523fd3cde6e1e8cf6182a3e380740bed6383fad8933dec98b88287490917b360b68cd86ba06bbf53e204222adc0a0db61d6340a27cb263dad530f060499c3c4a418ea42f8e623c29dd25390b96e805c7d830b950deb0542f4f3375f09ea2b8c6d0da68f5f817505236581d531b1fae4f1bfa220deae859b9c002b22d2565edf4592813dc3f306902c14e5087eb538facc8e9865c165e213f4f4015af94d1a8e71c6a92ff872e7519432e3820edf1dad7df3107e03902", 0xf3, 0x593f284a}, {&(0x7f0000001780)="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", 0x11a8, 0x7}, {&(0x7f0000000280)="d72835932fe4c8f85fa180686d5b0d76a56da930562cad0854502a969815c6a13f07f6ccf0145a1a6378b56bca2e550d4b331b8b3bd2bb273000859132db4e242fd143891cad70ded01362f03dc88712008c4620fa6380172a1a1bfaaf27959faae8896df3ae91431632c32db87c91b2c28238193c6a", 0x76, 0x4}, {&(0x7f0000000300)="c4f334c401f4210a1ef45b531b5d5aaf6debe78444432b0dc8e0b6fdf61e9f3e1b257275d8cf54e210830241e6114a8d91938c2f21a3d030fc78eda40807896d33dab7e746308fcc665b668307be1008e6395ef3b283", 0x56, 0x7fffffff}, {&(0x7f00000013c0), 0x0, 0xfffffffffffffff7}, {&(0x7f0000001400)="fa606de9f34b8d784daaf8058b8f684bf4084a9b", 0x14, 0x6}, {&(0x7f0000001440)="b3748831fd881009b927b7c4cd70038fac5bc23a46049ba66f736c1a2b83899f9c21dd220430443d1ed10aa470b3fdd4c7934a7d716ee56535318fa2d2239d5da1bc0ba33c11f64d195fcc7ff43fad956be336c3ec339f0bf4db91050d23aea8f529ffa6b3dfe750af3e08af1179e898aee4a07f6874a7fd00004d8f361241df573af3df78bffbc35a2f35b19e52245d11ed0d6e474ff7f13650a5519b97f626c3742cd9b585e8d7436b15c88cd87df7180a6a0aee2681689db9b565c3f5366be23f0ea2501daab781cd22ff0a4759cdc33552700ddd52aa44c08f", 0xdb, 0xfffffffffffffffd}], 0x10, &(0x7f00000016c0)=ANY=[@ANYBLOB='statfs_quantum=0x0000000000000fff,upgrade,discard,euid>', @ANYRESHEX=r0, @ANYBLOB="2c70657206000000000000006374696f2c6f62880581bf2d9feab5f6f86448b0dc6a9857db69219ae01ed605d398c590bb8ebf06980d0f1fe98d"]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000001680)='./file0\x00') 00:27:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x541b, 0x20000000) [ 1408.474867][ T4988] loop1: detected capacity change from 0 to 4 [ 1408.484984][ T4991] loop2: detected capacity change from 0 to 4 [ 1408.511132][ T2970] Dev loop2: unable to read RDB block 4 [ 1408.516929][ T4988] Dev loop1: unable to read RDB block 4 [ 1408.530327][ T2970] loop2: unable to read partition table [ 1408.536687][ T4988] loop1: unable to read partition table [ 1408.546406][ T2970] loop2: partition table beyond EOD, truncated [ 1408.550828][ T4988] loop1: partition table beyond EOD, truncated [ 1408.560129][ T4988] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 64) 00:27:52 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:27:52 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) [ 1408.594099][ T4988] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1408.618698][ T4988] F2FS-fs (loop1): Unable to read 2th superblock [ 1408.659862][ T5004] loop2: detected capacity change from 0 to 4 [ 1408.722276][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1408.731553][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 1408.751084][ T2970] ldm_validate_partition_table(): Disk read failed. [ 1408.758011][ T2970] Dev loop2: unable to read RDB block 0 [ 1408.763705][ T2970] loop2: unable to read partition table [ 1408.769476][ T2970] loop2: partition table beyond EOD, truncated [ 1408.791795][ T811] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1409.151856][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1409.162829][ T811] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1409.172651][ T811] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1409.341913][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1409.351017][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.359258][ T811] usb 4-1: Product: syz [ 1409.363552][ T811] usb 4-1: Manufacturer: syz [ 1409.368154][ T811] usb 4-1: SerialNumber: syz [ 1410.501996][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1410.509364][ T811] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1410.516249][ T811] cdc_ncm 4-1:1.1: bind() failure [ 1410.709701][ T811] usb 4-1: USB disconnect, device number 46 00:27:55 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:55 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:27:55 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x61c2c9d9) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 00:27:55 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000ff000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:55 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x61c2c9d9) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 00:27:55 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r2, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x10, @desc4}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:27:55 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r4, r3, 0x0, 0x61c2c9d9) r5 = pidfd_getfd(r1, r1, 0x0) renameat2(r2, &(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x3) accept4$rose(r5, &(0x7f0000000140)=@full={0xb, @dev, @default, 0x0, [@bcast, @rose, @rose, @null, @null, @netrom]}, &(0x7f00000000c0)=0x40, 0xc0c00) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)="043878cac0a26b5eff13141c4c1396ec3e46dd2a3e46", 0x16}, {&(0x7f00000002c0)="63d5ccc614c0e13972c5a11f02977b948ace1a9640f771a0c1f036185ca11d451109eb4975d53ee4d03aa52216f832ab8386a347cf38c3339b4df717e8b3c5a319522dea5c135742417b84c2d5a4346a2e8210289d164a424ae08810b2c30c551181a12aaac145dd5da77eb34d5de7f655768ebdd82e82a9c557106ab36c47f7148f0841a07471677f98c3dd394b29eb1d", 0x91}], 0x10000000) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) fremovexattr(r2, &(0x7f0000000280)=@random={'os2.', ',\x00'}) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 00:27:55 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @adiantum, 0x1, '\x00', @a}) [ 1411.244304][ T5015] loop2: detected capacity change from 0 to 4 [ 1411.252721][ T5016] loop1: detected capacity change from 0 to 4 [ 1411.271463][ T5016] Dev loop1: unable to read RDB block 4 [ 1411.281216][ T5016] loop1: unable to read partition table 00:27:55 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes256, 0x0, @desc2}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB="78b66e6f3d6175746f2c64656661756c745f7065726d697373696f6e732c696e6465783d6f66662c72656469726563745f6469723d2e2f66696c65302c78696e6f426175746f2c6c6f7765726469723d2e2f66696c65302c75707065726469723d2e2f66696c65302c6d657461636f70793d6f66662c78696e6f3d6f66662c78696e6f3d6175746f2c6f626a5f747970653d282c657569643c", @ANYRESDEC=r1, @ANYBLOB=',\x00']) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r2, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000200)=@v1={0x0, @aes256, 0x4, @desc2}) [ 1411.296785][ T5016] loop1: partition table beyond EOD, truncated [ 1411.310116][ T5016] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 255) [ 1411.331537][ T5016] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:27:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:55 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes256, 0x0, @desc2}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB="78b66e6f3d6175746f2c64656661756c745f7065726d697373696f6e732c696e6465783d6f66662c72656469726563745f6469723d2e2f66696c65302c78696e6f426175746f2c6c6f7765726469723d2e2f66696c65302c75707065726469723d2e2f66696c65302c6d657461636f70793d6f66662c78696e6f3d6f66662c78696e6f3d6175746f2c6f626a5f747970653d282c657569643c", @ANYRESDEC=r1, @ANYBLOB=',\x00']) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r2, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000200)=@v1={0x0, @aes256, 0x4, @desc2}) [ 1411.390877][ T5016] F2FS-fs (loop1): Unable to read 2th superblock [ 1411.429049][ T5026] overlayfs: unrecognized mount option "x¶no=auto" or missing value [ 1411.483369][ T5029] loop2: detected capacity change from 0 to 4 [ 1411.539566][ T5032] overlayfs: unrecognized mount option "x¶no=auto" or missing value [ 1411.567788][ T812] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1411.982117][ T812] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1411.993383][ T812] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1412.003789][ T812] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1412.201914][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1412.211066][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.219136][ T812] usb 4-1: Product: syz [ 1412.223396][ T812] usb 4-1: Manufacturer: syz [ 1412.227996][ T812] usb 4-1: SerialNumber: syz [ 1413.342129][ T812] cdc_ncm 4-1:1.0: bind() failure [ 1413.349852][ T812] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1413.356802][ T812] cdc_ncm 4-1:1.1: bind() failure [ 1413.546726][ T812] usb 4-1: USB disconnect, device number 47 00:27:58 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:27:58 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x81) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_mount_image$jfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000200)="4e120c0ea44b4e1689e9dfa753759088631fadc747e5e2d7a737a46a935554ce945975f2f9f53993648860386e571b6a3b3bfb14f58c9e7986b6", 0x3a, 0x401}, {&(0x7f0000000240)="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", 0xfe, 0x1}, {&(0x7f00000003c0)="4b8915e7cd532d3a74787bf1421ae98f2f1e0c7634cd2815170135371e5b84b07031b38b2dbdea234f247bc93343bcd673711837f061fc4c8d97087c07a319a024f3cf3e8093ee6ec63b350f14146f", 0x4f, 0x4}, {&(0x7f0000000340)="83a7e5f45bd2f68bf8effbfa9def", 0xe, 0x2}, {&(0x7f0000000440)="ca275144d81d6313d6cf5671a446ded7d041ff6b413de8b7f433e1369caebb2bfb0e39e391a86e89222c2960ff87ff2d5f695cf9ddb36ecffbf8ed7094b43920fac7061daf08db517a2094c7cce4b7baaa48f586edbe457066086772ba268ec61de82fcecf0e776d50d3c7810f26505fde1afe4abcdee85ebd5da77b3bd1caa03b84b09f4d944a2acabfd66bbe2c2a4477ce543b91a67584d583f630c137c65d504472c94be194de986945900595e774c38a8800e76538a6b807ec1d8743b89e7a21e3ff65406687176858f5c0133ef1e47ef0bb2d39f5", 0xd7, 0x9}, {&(0x7f0000000540)="b917b7c8d20391fc2fb719aba9b0e7531862c1c43944fea1fd49f80c06f7b8576a950ddc0de7227a0c0d3c22a518ad48555f57b9e83d43716ad8cd89c7c71d37c7c1869d149b2f133f739b1366088259c8c0b0f14dfc80e6c9454103e526", 0x5e, 0x401}], 0x100004, &(0x7f0000000680)={[{@errors_remount}, {@quota}], [{@uid_lt={'uid<', 0xee00}}, {@uid_gt={'uid>', 0xee00}}, {@dont_appraise}, {@dont_hash}]}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) utimensat(r2, &(0x7f0000000700)='./file0\x00', &(0x7f0000000780)={{0x0, 0xea60}, {r3, r4/1000+60000}}, 0x100) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x200000, 0x41}, 0x18) 00:27:58 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000003000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:58 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x430200, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000840)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r4 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x16) write(r4, &(0x7f0000000480)="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", 0x1c1) 00:27:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:27:58 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x430200, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000840)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r4 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x16) write(r4, &(0x7f0000000480)="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", 0x1c1) 00:27:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1414.076314][ T5038] loop1: detected capacity change from 0 to 4 [ 1414.100107][ T5038] Dev loop1: unable to read RDB block 4 00:27:58 executing program 4: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x0, @desc1}) open(0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x884, &(0x7f00000001c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r5, &(0x7f0000000180)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x24) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x10}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) io_uring_enter(r2, 0x688c, 0x0, 0x0, 0x0, 0xfc00) clock_gettime(0x0, &(0x7f0000000080)) r6 = syz_open_dev$mouse(&(0x7f0000000000), 0x81, 0x0) getdents(r6, &(0x7f00000001c0)=""/57, 0x39) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0xea60}}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:27:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1414.119980][ T5040] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1414.125418][ T5038] loop1: unable to read partition table [ 1414.135345][ T5038] loop1: partition table beyond EOD, truncated [ 1414.142100][ T5038] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 3) [ 1414.150864][ T5038] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1414.167961][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1414.174516][ T5038] F2FS-fs (loop1): Unable to read 2th superblock [ 1414.177609][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1416.201935][ T5048] loop5: detected capacity change from 0 to 262160 [ 1416.229397][ T5049] loop0: detected capacity change from 0 to 262160 [ 1416.358712][ T27] audit: type=1800 audit(1661905680.356:750): pid=5048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="loop5" ino=1048756 res=0 errno=0 [ 1416.386525][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1416.399561][ T27] audit: type=1804 audit(1661905680.366:751): pid=5048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir975610625/syzkaller.e5NqYj/3500/file0/file0" dev="loop5" ino=1048756 res=1 errno=0 00:28:00 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:00 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) open$dir(&(0x7f0000002400)='./file0\x00', 0x4000, 0x80) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x80) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x2c002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000440)='memory.stat\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file1\x00', 0x2) sendto$inet6(r2, &(0x7f0000002800)="31886be09c31245e53eb9815135590176ee0bfdaff238c6c4fc97adf0bfc7026838937ffb92d2a605b2524899aa5ab63ece0447095d9ba2b0fc06e6688d3526561d3994696a75aaa0853ffa741d6c0fef8c67c830e731071d14d74305bfe750120d0f27d8430d8615d5757158ca00526872b45a079abfdf1dfc42138fcce5eb53046f800beb4c3dba0a0fde19494ad350a799030f058f0759dbdc07da5e5e2f48bc5029ad21f2d4760ad36ef4ac9f4a407355bfdb1353254928e821c91e8016d173f54ee3b89c273", 0xc8, 0x14, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x44480, 0x40) r4 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0xffffffff, 0x7, &(0x7f0000002500)=[{&(0x7f0000002900)="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0x1021, 0x1ff}, {&(0x7f0000000240)="8458b20e83f34450880fd777a8", 0xd, 0xd}, {&(0x7f0000001400)="71a9c1b1219a6f7ccd440deeb255742e32ed116482b051a3da3d2555351896a7f2cd1449d6e36449e450152e7b13352a7a6f65a50e3b3ce3cfe69e8e70315bbe6b9e229651436d26fea0f93f76ec4b12684b3e45e00b30992a005f701c81a1adae07ce1792b78be06810952175a80028cf758ccae3951054419879f1e4c81c652d287195b7038f6ac26cc5221405fa910a466eb4f31a0ad67d55bcfa6c19ee949d1239c559aaceee4253ba07e4ca974f703261883ef3c86789aa69d6157c8cba50abf82721072735f584a054a4fd374bbd0bbbc86552aae87face95bb2641ce01928abbbdb76a28a4abbdaf0aff1b0dc2768b2cc2576db9401695e1cf30703e598e000bbe1fa0963c18cd21c4991a9570c9a1b4b58f39dc95c2c3b81657b7122e7211b6935d7a575d9924c854b27c7de842ab8474dfe3bb1494b4402652dddbb4e09c32e7a31ef08998003e44370dedc4bdbceec6d497b84ad71471d537b64a576252e2525e7abbc8e7f9421e429e520b731feb835f25d52a50e417a859e5bd7a77ceeea7528cfe063827315c9e788a49f685cdcf1bd24cf83429488dc8488752cbc04ca4f13ae7b702195e597ffb74533471e23889e88c1771d4f3966e0b3ebc6203e5af862bb8cf5b788fe660fe3fe3f33888cd66e5d2194ad85f38f389433eaf8cb45d2862b78ab95ee85897fa22330bec6cb06c8012fe0db58c6ab189a76f4fc152a0c605992cb5b6ef2491040430ab6c876f601dc4ad585e5a6d49c02f38d8138b606061f30add7a00103045b602c43dfbc987f074d4a17f4cd561f6ce6befcfa0eed9ee2ca718eae5286bedf3b3f414d13b6525666b03752e17bc1ff4f860c8def86ddc648c8bb5ffa73c7aa9792878ab0d6778b86f9b4d4ca397ad0d7edcc7bd49c9a3b42a2ba3cbd8dbac9d6460d22fd26b10c9ec70210e34725a5f343c2ffad205fe422707d810b742896f0c16b02e4d57facd97ccf92b16639ad654d025fb0da147ef1d20d3fc5e16609826053eb22f009b6fc246fa86cc682741126b0c8409066d9208d59cf9af88aca9f7958adbf5fdc5ca9cd68905a9e7714403569841f75d5b643829be23d9042680ba85684541dd4c7e33c3532836ed5cb90ee02dee97d1e37d1ce75d98aa40ce7c0ff484a9e09b1ef9edc9633526620e47488d8feba333b0952082408a3be07fb944e71c92084c833e433cfaba2598aa3781c3ffd2f0ec0b518f283539b7225180ceaa158e6e324a62275033dc575e5ea92b9adf1bf877bec6419463920f201595501a613c8d2d74b858de7bda2ea6b7617df0a3b9c2e15b9a51ecae654542502f1cf11ae6df79be39293b89ad487d9cd0c15ef9028cc813b3b5810f076db4b5964974bba94a3386723ff1487c4643d3eb1ff4f3e604bbfea1a7f988572534e261379828dbafdb4365c6222e1ac1e8100f75b7e23fcd20e58cccb624d275956bd4787548c0dbdfe962d60d2d4491e442d2e2ce7b07db6d960bd9ac433989251d40ac3768eb558db3fcb7f546869c3383fd1b9ca8e1c2434299a33cb1bbcd2094314334ea30482346ae92e61ebb3bc597def90649bd680de5bff3fa2c1f4b39acdad2fe5b6f431ea0a8b9dd82a28377518a58d22585eed025553fa160440c9d04516d5986a893e8fc8367c0d13903f5ee81751fbb40067b5a1bd133c394360caa7b5592d1df2ef857b6add71ab6215547588fe5c01354abde4ac4df3b20e9c31705f949f9f669f580735ef2cdb2af0ac234731131f562fdf7b09de3cd1147f2d1384be214c6412585db11d8f7ccc98f9426ad67930ad19e2d6a6d9e42e56d4b471c1625e62f87b7fe7d49c5d14b36107bb0a49e60467213bef693ba097b6af28c68d821709a1866dd6852c4331fa1a0762fabb8cb71e1c31fccd254fee61f38dd7b92a6689edf981ddf702c325ba34e749787db76d19da3878ed84109f7bf52464264615b9b8aa47c19734712630c97e2bbbaf0ece331268bcd9007762ce341f3518eed8c0610fdca132ea2d696a60ad45cdeed4529ec448e2d15b84b1d2973af336881b1c39c99a9ad48cbedf93cd0343c3f4575c2bb3a49d6eed310c1e872d605f2a5643e559f1e05aaf8ab828f386c3290d855f27e18bbd207c284ccd2c490125ee44dbf22d7b6408f09bdebc7ff545f38ef9be7b79cbfe7c7b03e4d0f29aeb117c84e62749fd746a5e73b9b52fa1c186b0f3862f7ab7ba40e58dd3f0ffba6b5355047ba7a0885fef7dc265fbf3edd9c6ddc07754607188551db2b58548411bdc7d4946b5d3528d5eef06fb0ce2f48533374d625cfc524ea95a50eb7f11f12fd1cc0ac42b187066d9bf5959bec02353900df79270920b045b5c680ab8819d88ef323ec4270f52343c2e69e0250773f0eee27cf5e5963976d5fd06ea3b73a3c2791c92d9d4d32f32103246386d2b142a839b23f19c17249ad9764eb3922d9bb072a8aa4b8d16be2f3b4617594493a0d3ee8282b530e8ae45da70b3ca81f9399c99c1770f9eb7aac2392e8fb98b2c14615320a24543a8ce3877452adf3e8626ab9e20acecad00f536dbed2665f9256722e96e7eba31e52ea9c25d118255e6a0005626505a258782edaa6dc0b7c49c22029c66745bab861b923e2b4fd7e429067297e7292489adbe22a5e5997e4e7f8aacf156adf66097aaf867421e5dd0c154b5e7929a46dedbe426ea066e034c86ccfb79b7d172e66608daa179570f09e686b1d5a8179819de6890319f8d6224c0e498447be95de0580b1f598b1ccbd4b3de2c1a556c69ee677430799923c11e23bd1c3f3089acb30d4b1db621d2c22e91903b709955dc9be3d8bccf4b9d7e7c105956608177de5ef6d39730b2a9e68e63c9b8c1c643e4c40c89e02f08d91e2b2f3e078b6d1416d4e69a7b1ebedf6150c61f4be96e3ddc0ede42a3c53624bdac41caea9ff67cd89f529d63240cfa45ed2685c74d3fb1631422c688594d163976dbaaca0edc86773cb144a269d2ba8ee40e9d47f0e142668926eb2483d9090b56da6efa0191a5a49e55ab3a9ea9c96a71e86a9c28763cd5405d0c1457dbfbd38d7183db65da18c9c09696240c78da5f0307f21f517d3379126fc6f75864de5302f7bf4c8e96206bf88a66beaee35513ab66dbc0168dc19e3032e66a0f608729aec838126468b7c86640b51d8bc985a3d210528ee94af5b4c5247424dd107b908252e52048672bc56fa7e83418375556001a9948899e459eeeb02b0fc59a93cfed0253b89a3dbb287bfe835fde35f21592cef1b7231e46e8e90318abae64f64d8d65f0a3e70d5fd9f333781c1a14e9b6eb48f23d924a410aef5d82d9aa3c663ed88dfa7349cff5e24bc267a1f80d189832af78438c86eb242fe6747ed1f98c46baf86ff1689326850e585f6269adb847927d850d1aae7d53a5948c8627c50fc290d80a530ba6306ebb6e07ce72685d51ba2d72da01b6343e5142844091cd309efb250a8f86c5d8df002e020422a73bc37c096a5734b8bba918b7ad0ca44862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0x1000}, {&(0x7f0000000280)="6277f2c207b96d0cf125035dc65997fbd19458b09265ca3760d7fdabc9ce9a362b854862951c294775c99028a7e77c36961af466180d36b80bb3cab69f11bf13c3e99c0401d44402235c255e5f51c385ac92f89df36362f1ea03", 0x5a, 0x8}, {&(0x7f0000002700)="284be612acb3cffd524e179f78e68b62e2f5580d7bc9fb5667d78783188866316aa81a549396d0f09f8ea9993594cd9f2685fc310d97574f4cba2f36571a6f06def9ea8ec8b7a42019bb1b5a4d0298adb35bc6892f79883563a11eb00a100a13163b8e47d1341db0cdbd1e1f4386a5ee7bcb30fbf5ebcf2cecd2b3ed177ac16b4c0e127d6858f51453fe7befc26ab6db6d33cfa1e2745eba9721eb1683810dff77bd2953f701bc7d0c125bb4f8bac602192e78ca63b1347ebd7974c6b645d15fd51f5054beecac6270b947288e385c4b56404dade9249fc303baf6773176c4d943725b240610321ae66deb5a4554", 0xee, 0x4}, {&(0x7f0000000300)="fc4b68bc554a5574cb335c40bd752e7db7920a0de39acdac5c4a0b0cdf013e912825d7ea64551a6251bff8412c", 0x2d, 0x202}, {&(0x7f0000000340)="b3bfe7e69e7668e0bfd8c32fb326dd78d5ff00f499d49066c398797a7d5de8141f4d7cdf804bf0e2b08914d7", 0x2c, 0x5}], 0x53044, &(0x7f0000002440)={[{@fat=@dos1xfloppy}, {@dots}, {@nodots}, {@nodots}, {@nodots}, {@dots}]}) renameat2(r4, &(0x7f0000002680)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000026c0)='./file1/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:28:00 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r2, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r2, r2, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b2900) r5 = getuid() ioprio_get$uid(0x3, r5) fsetxattr$system_posix_acl(r1, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000140)={{}, {0x1, 0x1}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, r5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x7, 0xffffffffffffffff}, {0x8, 0xc4b1253095a07555}], {0x10, 0x4}}, 0x4c, 0x2) [ 1416.442760][ T27] audit: type=1800 audit(1661905680.406:752): pid=5049 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=1048757 res=0 errno=0 [ 1416.515753][ T5053] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1416.538570][ T5053] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1416.561767][ T810] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1416.586860][ T5053] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1416.612975][ T5053] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1416.641283][ T27] audit: type=1804 audit(1661905680.416:753): pid=5049 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4253984546/syzkaller.eBGDh8/4608/file0/file0" dev="loop0" ino=1048757 res=1 errno=0 [ 1416.649297][ T5059] loop0: detected capacity change from 0 to 512 [ 1416.681568][ T5060] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1416.683128][ T5058] loop5: detected capacity change from 0 to 264192 [ 1416.697867][ T3858] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1416.717471][ T5059] ext4: Unknown parameter '' [ 1416.719485][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1416.723921][ T3858] Buffer I/O error on dev loop5, logical block 0, async page read [ 1416.736669][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1416.748447][ T3648] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 1416.783121][ T3858] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1416.807705][ T3858] Buffer I/O error on dev loop5, logical block 0, async page read [ 1416.821037][ T3858] ldm_validate_partition_table(): Disk read failed. [ 1416.830641][ T3858] Dev loop5: unable to read RDB block 0 [ 1416.836826][ T3858] loop5: unable to read partition table [ 1416.844234][ T3858] loop5: partition table beyond EOD, truncated [ 1416.942921][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1416.954375][ T810] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1416.968573][ T810] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 00:28:01 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:01 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r2, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r2, r2, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b2900) r5 = getuid() ioprio_get$uid(0x3, r5) fsetxattr$system_posix_acl(r1, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000140)={{}, {0x1, 0x1}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, r5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x7, 0xffffffffffffffff}, {0x8, 0xc4b1253095a07555}], {0x10, 0x4}}, 0x4c, 0x2) 00:28:01 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x181800, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0xe0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:28:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000004000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1417.140799][ T5067] loop1: detected capacity change from 0 to 4 [ 1417.161926][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1417.179399][ T5067] Dev loop1: unable to read RDB block 4 00:28:01 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0011000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1417.185398][ T5068] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1417.196511][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.205932][ T5067] loop1: unable to read partition table [ 1417.212233][ T5068] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1417.221485][ T810] usb 4-1: Product: syz [ 1417.226776][ T5067] loop1: partition table beyond EOD, truncated [ 1417.232117][ T5068] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1417.233381][ T810] usb 4-1: Manufacturer: syz [ 1417.246287][ T5067] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 4) [ 1417.251583][ T5068] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1417.263695][ T5067] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1417.282088][ T810] usb 4-1: can't set config #1, error -71 [ 1417.297267][ T5067] F2FS-fs (loop1): Unable to read 2th superblock [ 1417.316386][ T5076] loop5: detected capacity change from 0 to 4 [ 1417.317861][ T810] usb 4-1: USB disconnect, device number 48 [ 1417.325421][ T5076] Dev loop5: unable to read RDB block 4 [ 1417.338016][ T5076] loop5: unable to read partition table 00:28:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000007000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1417.344786][ T5076] loop5: partition table beyond EOD, truncated [ 1417.352115][ T5076] F2FS-fs (loop5): Invalid log_blocksize (1114124), supports only 12 [ 1417.361509][ T5076] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1417.447210][ T5076] F2FS-fs (loop5): Unable to read 2th superblock [ 1417.468954][ T5080] loop1: detected capacity change from 0 to 4 [ 1417.480170][ T5081] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1417.499472][ T5080] Dev loop1: unable to read RDB block 4 [ 1417.500988][ T5081] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1417.505628][ T5080] loop1: unable to read partition table [ 1417.526709][ T5080] loop1: partition table beyond EOD, truncated [ 1417.528049][ T5081] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1417.541088][ T5080] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 7) [ 1417.547378][ T5081] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1417.558822][ T5080] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$incfs(r1, &(0x7f0000000240)='.pending_reads\x00', 0x40000, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x43014}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC_HINT={0xa, 0xc8, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}, 0x1, 0x0, 0x0, 0x95d113aef74a51ee}, 0x40000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0xc004743e, 0x7ffffffff000) r4 = dup(r3) r5 = pidfd_getfd(r4, 0xffffffffffffffff, 0x0) write$binfmt_script(r5, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/}'}, {0x20, '\x14'}], 0xa, "f5ba18a5afc510c6f3536fefb43843eb39419f92315ecb85325feed8c5993521e23b61cccd6d5557440d840cfbac02d046d525bdcf4414200c36aa9893f2cf6005df1bdb82e72f6be7ebdb35b8eacb7c2f271096dcf886c9bcbd1e122b61f76ba3a90a4fc30dc0406e96cbb7d600060fc968b1fc5683b01db36f17f955b885bac77b2f642634868707bc6e034ee0a7bb2509a6274427dba425819799d5ef95f770762473a701762e99122bb826ae5889477a1d794c359502c5a8bb25692db80103990b4d1f335191f32a44458fc3e321f56c84bd6a7d84675462afdb9a98cca7e1808da201a0a7f642db0be12cc2381a6e099ae4"}, 0x104) r6 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = signalfd(r6, &(0x7f0000000080)={[0x6]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r8, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000018000000", @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @adiantum, 0x0, @desc4}) mkdirat(r7, &(0x7f0000000280)='./file0\x00', 0x8a) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x2402, 0xe2) 00:28:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1417.603059][ T5080] F2FS-fs (loop1): Unable to read 2th superblock 00:28:01 executing program 5: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes256, 0x8, '\x00', @b}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000067c0), 0x610040, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0xa) r4 = syz_mount_image$squashfs(&(0x7f00000069c0), &(0x7f0000006a00)='./file0\x00', 0x101, 0x4, &(0x7f0000006cc0)=[{&(0x7f0000006a40)="37f597140579c565ec3b29129593b1e27894821ed2962a83f79e3ab1d5b435b68c8805ad78f6210a9f8f703518af763989c14d27ea6e891743e9ea3f3a718defaca4507590da23ce2e8cbbfa106c80a3ee7ac67464d436ba6d36aacb1d6eec74bfbf3c01c92f3397a2b5e088bd1f56e1bf6f20c8a0180d2d21fe54f7bd775285e4c836038b1550e80c152f9f28179c92af027fec6f20be56cba9ce09b0883b4ac9003da7114cafec9051ee613dc07da06f1a620353b95f9b7fcc28fc16dbc5bd26eb13b4965904feb1e269715f47537dc87deffb910a30bbb6a23243ddadc15b48c13a3884bf4b5837dfa06dede07714f5f53e9fcbb048", 0xf7, 0x4}, {&(0x7f0000006b40)="29c80dd4e6cf1b9ac38f30c109df5995a5e8f96c44b25eb54a74ae3155cd0db72b4cc93081714236a63a444509af34704af6be27cc54", 0x36, 0x7f}, {&(0x7f0000006b80)="a84bc2314806ba24f3b542687434fca97466129568b2693b6b368aa26add42e566c4ecd3ca2a56f89194b0d75ffec79a05b23cf0fc3096db766ed15b782344ee886c6ae5d72264af2d4d11f785f6bdfb41a1507af29194572ce4a72ffea572", 0x5f, 0x1f}, {&(0x7f0000006c00)="ee0e435399f161d614bb75ed4f0f37019fb360daa481803413f1a75c2b3f99557245fa6f49e4da1c4f0e23408483a1b62caa58cc9ee11f191d5b247304b4284dbf2dc9aa42626d07a1be0288c7dbf36eba732fec1af57e5c3e59774771bb39bf76677849e833d8bc86a6ea513e4b669c6dc1112d19299bc86f20ba8104eec2ea017835cd2cd2bfd3c3c6f5370ed141b07e77d47f9cb7", 0x96, 0x100000001}], 0x800000, &(0x7f0000006d40)={[{'\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}, {'i\xb2\xf6\xed\xee\xe7 \xcc\xe0Wy7\xeb\x8agQ'}, {'/{*\\\\$&}(%)&'}, {'\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}, {}, {'\x00'}, {'i\xb2\xf6\xed\xee\xe7 \xcc\xe0Wy7\xeb\x8agQ'}, {'\\-/'}, {}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot}, {@uid_gt={'uid>', 0xee01}}, {@uid_gt}, {@appraise_type}, {@pcr={'pcr', 0x3d, 0x31}}, {@hash}, {@subj_user={'subj_user', 0x3d, '\x00'}}]}) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000001700)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006e40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000006f40)=0xe8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f0000000040)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r8]) r9 = getuid() ioprio_get$uid(0x3, r9) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f0000000040)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB=',rootmode=000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r11]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007000)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="f63c2c28aee4fbcd1e20c6d66b0b8bd61e4f9fb52c929d8f06f4b190dd4aedfa78271876363dedae2a86e09b01e7", 0x2e}, {&(0x7f00000001c0)="3baf9b3e346d326fa39cbadfa5c3fc0826462eb09483f56f244d7687f91d8f0648feb07ee4602aaabbac1b9534b8176ad46d9a6e241070328e0b77a49e0b280c742a9fd843544046b590e9746a0ab4970bc0a362083ea21771d883ddd9c411dddd38f9918c38af5f34f3bfabf36957a6b55bd4878df796f98eebe9fc453ac0c8ef7d95007fc2ac6f0ffd857c1bd9c58c38fd25cfcba9ad88c522245edc26f40e344be9bdc968", 0xa6}, {&(0x7f0000000280)="8564fb179bb07488d421b39013b0229e370e38d26d53e6e688c80d3b277e96dfa6721955e819cec993c55bb0b4c8fd33a5ee9e", 0x33}, {&(0x7f00000002c0)="69d88048457d39a344325fcc42e6a35dceb6471b69ddfa50ce8b5c993fbf28aae3b505804121f75fba7d8effa0fcd64d4bc5ebae53f50616e415fcd49582de3868751395449c0a15a7b813d19f4ca30be7791dbb9c771d544f160cc8ded9c695fed4f97cb312d585e7d4b1f85a463ab2a6d44eb765d03cb78b8447f9ef21a7c95b3bd7f3494d44c8c49073a57f0251418cfe8e071a5460c3c98331ee46694b60d70177da15ef2a3cd34a2eb8e9979b8fa04202afa5b021aa93d10d23e3", 0xbd}], 0x4, &(0x7f0000000880)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, r1, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0xa8, 0x4000}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000940)="55bde0d2c27a856113dee3cc7e31559d6da9c9ed0a2f06cb15abf163474ed2b6a756eb5b50dfdbebdb345e6fed8f34aafe1cbf3fd2f746da60225f7c1f8c65dcb98b75f1972d51471bb7181b3c8a19c671716e6e81d11724e78ab7d8df2638b0d3f376040a4c30e259764a8c7b7091241ca02148", 0x74}, {&(0x7f00000009c0)="c6e457dd5d3c5b230a19aaecdfa77e229670a3e8888a0a97311355b7b4f68dac052348a77e777a0daee5ab343d98f0643d2b4eb18e90846c44a8460340c5fa2af3", 0x41}], 0x2, &(0x7f0000002b00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x98}}, {{&(0x7f0000002bc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002c40)="c8c177a66f24b2cdd46afd43070b385cdaa36921ff2958583f7c11f1767066e2edea2aa035f47ab49d01f9b0a5ba71248d387a91c51bdbde7886a6316ddb29e23a14c409804a0b96d37e6f6b27d7a9c4e97c0f9b5e37c949b5b16db96bfd864bd0b6e095757dfb978bf23e1b865ca8ecfb73ceb2d9a2e1c8b37562a80857e966032c57a6c399d157efd5f329d39b4920cfc1e5c3554c1b06f73e7fa21e70bcf4c31424c5f6294c1a16e857d2508939f2de752eedb21f527c704d9854555b8e9f846cad21f12f4f77a8fddd3e2c255c07f6edb59a2d2a", 0xd6}, {&(0x7f0000002d40)="3a37f2691127452db4dc1fe6f593e0d085f22f36847184513d2e5363ec2dab8b9525cd5b18d6daf42bed8c992a2ba679e40ad67d5f4c005b1419c0cb1656ffc116e4de08a20560f28fa7f3370e1434721ef759714ba7961cc4a12d9e4f57ba45b1a8a2b70cd018ecd16d6464ff097e77b9e9fa316535d1887763489466613f1e541a0596e01af284d17a4e0c3c335739c815d159d1276ff06f7cae7052ed074bcc6cd5e6aa55a8e0975484f692985d0ad1ef9986a77f2089370118b9db5db99cbb4d36bd3e93e79d4659d4534a5a6ce3de54357915d0762f3409fda32010ddbf8ebe394f26b5f3a2cd2dc5", 0xeb}, {&(0x7f0000002e40)="502728d334b0d97f823590b9fe7b6868f2861dbf774818c3da7a9b04544fdc8ec9ce1d45b4f84011eff6329b03c56ac6dd89492fc1cc907c13bcafff822be44f7850bd625e9f079b17f95f0232dd32082deca080f3014275a44bb1be74672bfdefb2a82a979560e1b569e16948c6ee02c7c7ebd6a81645266d7d8baae040931c62cd1d2a508cb8234ca6b53378733d6ac28919c6017a393bfd93ff1dd26c463335a91c982111ce3cf596eef37a78649473d34aba8b42bfb414591b10b1a3eb078a08457c129057cee3e05a291aa0d17111e3b1035d74b089ba354d408162c57230380c26740e67027c64ade1b70b1d93101d5198", 0xf4}, {&(0x7f0000002f40)}, {&(0x7f0000002f80)="10ca7f7b9eb89ccffea94595f813b166718007685b8da8c58ad1db8b9a4082ae8c377d974cc057c77a479213", 0x2c}], 0x5, &(0x7f0000003100)=ANY=[@ANYBLOB="152d01000400"/16, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x80}}, {{&(0x7f0000003180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004740)=[{&(0x7f0000003200)="171a1d99fdd74c442faefd30265c3f84b3f56d98254f39f10fdf0d3dc61abb7c73df60e840bd267f5df12aaa8d914fdff186f7efd2fa1bc4224ff20fec917c86f7c38bc6014d8750f2c8dfba8b5e08d563268a3d9e1ba533d1037b735231dcb2aefa99d58fc72b205f29e7a90e54bcf2fcf93c70d8f442958c032a9b2420be7dcbfda050c75086770b1030d49d8b671cc1729f91dc606bbfd68def6ff2383234840312b86052bcbcc832028e331547fe3a6d465b7145e8c59ac74a4530b4152c979734d043b0fd68d499e2e4c12cf2f48413a8f4234a3ce79fa0de3820f6be39b618d80877352efa3a21fe9858720d", 0xef}, {&(0x7f0000003300)="eb0c776bee2c956c854fc4587312f092b3da7fbe7c97aad1d153cc3d3b25abd227f252d7df571e5bc7ba9153e27d095fa95457e0fec776b43383f37b605564a9f2392ce39b4919332ea42b6429699bc4a002fcd5f43833daf2c1377ecf57395172fa88e3b6298cb1c558aa8aa6af454898bb1349749cdc00f0e7928c75a2366ea77d0ed76d2dec3a5caa363d17f9f76fc806c4165be8b7f6b14fc96fcc9285b7629d11a851beaa36cfc8f738f700a50a485500db640feabe13884e63497968d5867ae4f01aa6f0bb9971", 0xca}, {&(0x7f0000003400)="260028501d392e3bb2cb763de45d5a609f26098ea8e378d581a62f13e5a5b1fe000a8440a8b6f5fe403d48a4aea69ea084d130dd98deb0df001060e19292a5c1f5410355ca05ab1858dcb203", 0x4c}, {&(0x7f0000003480)="d522179103ad38e8e61e7e22bcf0ffb037192606898cfd4a6ab7fd04692c6baaccec351a4972cd4a1bba7f92686658b04762c00dc33bc00d9e22179fb0b809490f6dfb6889ae304f55e25183ef2d7aef", 0x50}, {&(0x7f0000003500)="56ea6fd2d527e6d78ae1ebb4ea0e5aa5b2e1bd0a4d3a847cea3eb7024e09e8819756e83a3456ca1e17e4ea3c851d0980ee5f9b01e0db7e37aa069de145f5c455117e63ea98f9448689f05a27000e5b263048e771a50f3612663165ba2b16f77302ab16420f117ad0d865a8c58158481f3c98", 0x72}, {&(0x7f0000003580)="c3c7b5f51262041bd82c9dc65955f969efe192d604b0700dcdc072a9161c0921b4d4ce2cb897e7d9d32587e4e93eeb9b6da83312ee14a8d9a3fb62875ec70fee70b22026f733d8397c6cba4c61465e3551bab860067e1df1a4bc2dcefaacd739310a58dc3c89232ae382040d22c1a7fb4456db7e2ac0d96669bc2d", 0x7b}, {&(0x7f0000003600)="a7af3a338f9cee75117c5c00ffae43096cace7ffb423d7bc6ab5141ab999493d47b12d45419f44733e976717ba4e07399d0914b139b06d313262a4", 0x3b}, 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0x1000}, {&(0x7f0000004640)="4e15a71ba3c34f0ca3cb44fb906453a4c3e4f4156f39e24ce7964a5dea413cb2f1de04a7c5ec20264ead8b4ee5dd27bebbcfbb29f399da696019cfd1b58fc2cbba45a3d368f60e24a60931013a853419d21f", 0x52}, {&(0x7f00000046c0)="2d8d5c73983e0b2d1fb562b7150a5f00513e1fc0892de2b6ff086fed7fd6163e32499e459986a6c78810b006fd3656568d912938fe5710cd86b5e06cade93a00cd9bb64b2ab0c8bdc19badb69770f68d0ef75b51c25b0c6f873ac9ee24d8d0c8dd", 0x61}], 0xa, &(0x7f0000004940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}], 0x78, 0x860}}, {{&(0x7f00000049c0)=@abs={0x0, 0x0, 0x3f}, 0x6e, &(0x7f0000004c40)=[{&(0x7f0000004a40)="1e3ddeb555f06c498c6135cd607003423f6dc67858b64651881f79b5294f00fcece7b0e7621c8ea683d70848cf6faa38944bd9e4f652e51060de", 0x3a}, {&(0x7f0000004a80)="bc1b493890f0bb368fecfabd0e8b5269ebac304d1c1786af0e1f8817a575d2efe200997216712bcbfecd5626f451266d5695", 0x32}, {&(0x7f0000004ac0)="56bcda0c09e590c0dd3c6812c3ea9e00efbe8d336876e87cff084fa424b64c578ebee1fb83be3e07de99acfbec73bebe3f35cb7471991ea325c8918a90a4d5f570dc1e1b8df08b4556015f95", 0x4c}, {&(0x7f0000004b40)="4bb8db98b72c9ce7727142da15cedd92e21c82bc12987e69689a876268bbe5d14abd610dc0ba9771b9c5246db11ef3527a3511a82b24636723c2035810b04b11a549e77df2af0fa24cf8df5b93460a444fa9c49ecf8c5ea33eb6623986f7616b82819104fb4623f03b5c30896a9115bd46d98d4f91ab05ac6eec874a57d51c39ba8c8c6a0e763b2202477e3535b1d143c62b80e285562ed805f1777e1469191d7231927ac43d1a8826006c2438f1f77e75a721f4dd96f3677d26f28af72508e70edefc67f877dd920a45e0fc4439937a77d10060ffb13f1321", 0xd9}], 0x4, &(0x7f0000005dc0)=[@rights={{0x28, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x128, 0x400d0}}, {{&(0x7f0000005f00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000064c0)=[{&(0x7f0000005f80)="8dce5eaf7886322193943bf4ae81a4dd", 0x10}, {&(0x7f0000005fc0)}, {&(0x7f0000006000)="b66e0bada501bca5f69e794daec98f41b8e2fc73fe023715b7190a01e7ce33dc7b02082bd57c18034943d3c6ad534aaa43674700f193c0e72db0ce921ddb82a527b7ce5a9f1c1ef3dbaec8f343121d42c9240e5b02872b565dcdc39e262ab28d2f0901dc1c1054b0e73b03de0a75c734c73ee89ff93fb5408107739a2dcd685c04a4b5ab656dac52206928f9606b2b2f52a26b79840f59a6c0b97f4ec753a1ec125d48", 0xa3}, {&(0x7f00000060c0)="fc98ed8c99c3467c062eb035a1d54f3866ee610760d5ab1aa5d6f57c7fcbedf0ed62fbe0c30c9b866b3d6d42421ae1b9ab23fa38d61a7ae46c318f24ac3c20ba0c190542da12562bb74559b52f407d2cfac0631e17532ed825de952017ef35154ea48ec3ae6c3af13974ebd127e98abc3925bb6fcb207d94f865cf5a039933bab402950300600f51bee2388ea478d0f43c768c60a518da35879c481d6217175431f25d2725e7b5428d78493fe6", 0xad}, {&(0x7f0000006180)="473293eefede858cad6332e0435c529037f0f156b318880f73e8ab9c70d280e1d482", 0x22}, {&(0x7f00000061c0)="c43c6059d8f049ccd1a810bc3283ccb1d6b1c84aec8ffab1892d6490a580b226150a5319def05b7d0988a3f640784759843e3c8161369e1a349d093d0ca07ede32d0d29249ed5b6129dbc14e510adec55f3791de59fc4f00fc95c3a860477794e1bc64ead4f73b75604748276791d4944582b62725fafd0e9122d8722d6f4aaed8ef195ee8ce9c9214191646469621f09ac50d9f28738ec239021018bf63ed173d4a81ea5f3f0247b8b092df9372464f816572d64c9afb9b13a5c6be8439f990c0c9642e10de984134fc1e3cde86192f", 0xd0}, {&(0x7f00000062c0)="bcbabedcb29d0bc5d5d6d09e4cadffabe643e654ed8ce3a3c73dd10d3bada814ce66462e54415e89a5ef09fb579be6bcebeeebb4c8454e98e41ec635347e18870a9c403749be6468f8e9e3515fceb1336d72a4", 0x53}, {&(0x7f0000006340)="a64c586b5348a669272896e303ffb78090b3f9540d3ce57faef0cab16a387b3644f2b92547a35de9a898065a87d5fb5b699002d0597e78f22ca0ede3feb1fb656a4115c9c97070f44ce7933d7662b4fa6f", 0x51}, {&(0x7f00000063c0)="2010225b9823a339834270273f1f7060ba080df554f6480e1e6f72e14c7f05a74df6f69bb46ae495a5f25aaf29ef73139f27fab2c3b5bf58a2811c28715bb6dacc4860ca66d1a466714737bbcdb1dfc4c6130ce6ec80a987c60dd9be60f6dfa0fd9d6d5edced3151dbd5cbe8b2596a64997e0b879f3820d1140e3e77491dc983ad9c2db841a07a9dc149c788fb128c3bf20a5c66eda49e247c8f2c983a8b0e717e6b4d0fb3a02353baa24e6013965b5611093814113fabb6b28b3e3d73ed7eeb5952262bf6d58cc8c3465b0910c8a3ebabc1546e8e22d9754ddb0afb1719741c9318679a4a0270f6", 0xe8}], 0x9, &(0x7f0000006800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}], 0x60, 0xfedec73f2b8241fb}}, {{&(0x7f0000006880)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006980)=[{&(0x7f0000006900)="ab84423dcd183832b151fe8cbfab1a199725f939f7675baa25245fb80a5a914425ca8128d87e38eb47c0955d891b158358c786f2f69355996b07654160ec5e06c97ebcc6d617e25d10a26df9e780e384787ffc059249f67c5dad9b1d7aad2ca7", 0x60}], 0x1, &(0x7f0000006f80)=[@rights={{0x24, 0x1, 0x1, [r3, r4, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, r11}}}], 0x68}}], 0x7, 0x800) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:28:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000008000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1417.731926][ T810] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1417.762658][ T5085] loop2: detected capacity change from 0 to 4 [ 1417.764378][ T5087] loop1: detected capacity change from 0 to 4 [ 1417.787410][ T5085] Dev loop2: unable to read RDB block 4 [ 1417.796443][ T5086] loop5: detected capacity change from 0 to 264192 [ 1417.804642][ T5087] Dev loop1: unable to read RDB block 4 [ 1417.822089][ T5086] squashfs: Unknown parameter '‘*å¤Xr:ƒšŸ­p8¬' [ 1417.822815][ T5087] loop1: unable to read partition table [ 1417.836730][ T5085] loop2: unable to read partition table [ 1417.852156][ T5085] loop2: partition table beyond EOD, truncated [ 1417.858739][ T5087] loop1: partition table beyond EOD, truncated [ 1417.878438][ T5085] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1417.912525][ T5087] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 8) [ 1417.923168][ T5085] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1417.949424][ T5087] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1417.991524][ T5085] F2FS-fs (loop2): Unable to read 2th superblock [ 1417.999882][ T5087] F2FS-fs (loop1): Unable to read 2th superblock [ 1418.121967][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1418.141875][ T810] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1418.153114][ T810] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 00:28:02 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r2, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r2, r2, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b2900) r5 = getuid() ioprio_get$uid(0x3, r5) fsetxattr$system_posix_acl(r1, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000140)={{}, {0x1, 0x1}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, r5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x7, 0xffffffffffffffff}, {0x8, 0xc4b1253095a07555}], {0x10, 0x4}}, 0x4c, 0x2) [ 1418.341918][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1418.351556][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.366868][ T810] usb 4-1: Product: syz [ 1418.372828][ T810] usb 4-1: Manufacturer: syz [ 1418.377826][ T810] usb 4-1: SerialNumber: syz [ 1419.531927][ T810] cdc_ncm 4-1:1.0: bind() failure [ 1419.538843][ T810] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1419.545780][ T810] cdc_ncm 4-1:1.1: bind() failure [ 1419.734725][ T810] usb 4-1: USB disconnect, device number 49 00:28:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:04 executing program 5: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@delchain={0x24}, 0x24}}, 0x0) getsockname(r3, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newlink={0x58, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x60046}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x2c, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r0}, [@IFLA_GTP_FD0={0x8}, @IFLA_GTP_FD0={0x8}, @IFLA_GTP_FD0={0x8}]}}}}]}, 0x58}}, 0x20048001) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_newvlan={0x24, 0x70, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x6}}]}, 0x24}, 0x1, 0x5502000000000000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x2f, 0x81, 0x0, 0x80000001, 0x20, @ipv4={'\x00', '\xff\xff', @multicast2}, @local, 0x10, 0x7, 0x1}}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@delchain={0x24}, 0x24}}, 0x0) getsockname(r8, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001000810500"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012800b00010062726964676500fff5000280"], 0x34}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_newvlan={0x24, 0x70, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x6}}]}, 0x24}, 0x1, 0x5502000000000000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@RTM_DELMDB={0xf8, 0x55, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x2, {@ip4=@multicast1, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x7, 0x2, {@in6_addr=@remote, 0x96dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x1, 0x4, {@ip4=@empty, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@in6_addr=@mcast2, 0xc0a7e3fc2b19951a}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r9, 0x0, 0x1, 0x2, {@ip4=@empty, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x2, 0x1, {@ip4=@local, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x2, 0x1, {@in6_addr=@mcast2}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x2004000) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) 00:28:04 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:04 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000a000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (fail_nth: 1) 00:28:04 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r2, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r2, r2, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b2900) r5 = getuid() ioprio_get$uid(0x3, r5) fsetxattr$system_posix_acl(r1, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000140)={{}, {0x1, 0x1}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, r5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x7, 0xffffffffffffffff}, {0x8, 0xc4b1253095a07555}], {0x10, 0x4}}, 0x4c, 0x2) [ 1420.259197][ T5100] loop1: detected capacity change from 0 to 4 [ 1420.264384][ T5099] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1420.275132][ T5102] loop2: detected capacity change from 0 to 4 [ 1420.284289][ T5100] Dev loop1: unable to read RDB block 4 [ 1420.294718][ T5104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:28:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (fail_nth: 2) [ 1420.305558][ T5102] Dev loop2: unable to read RDB block 4 [ 1420.313556][ T5100] loop1: unable to read partition table [ 1420.316435][ T5102] loop2: unable to read partition table [ 1420.320883][ T5100] loop1: partition table beyond EOD, [ 1420.327148][ T5102] loop2: partition table beyond EOD, truncated [ 1420.351828][ T5100] truncated [ 1420.356531][ T5100] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 10) [ 1420.361505][ T5109] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1420.376056][ T5100] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1420.397779][ T5102] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 00:28:04 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 1) 00:28:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (fail_nth: 3) 00:28:04 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000010000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1420.402201][ T5100] F2FS-fs (loop1): Unable to read 2th superblock [ 1420.406940][ T5102] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1420.436976][ T5102] F2FS-fs (loop2): Unable to read 2th superblock 00:28:04 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 2) [ 1420.511437][ T5114] FAULT_INJECTION: forcing a failure. [ 1420.511437][ T5114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1420.529291][ T5114] CPU: 1 PID: 5114 Comm: syz-executor.0 Not tainted 6.0.0-rc3-syzkaller-00007-gdcf8e5633e2e #0 [ 1420.539694][ T5114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 1420.549880][ T5114] Call Trace: [ 1420.553182][ T5114] [ 1420.556126][ T5114] dump_stack_lvl+0xcd/0x134 [ 1420.560757][ T5114] should_fail.cold+0x5/0xa [ 1420.565288][ T5114] _copy_to_user+0x2a/0x140 [ 1420.569823][ T5114] simple_read_from_buffer+0xcc/0x160 [ 1420.575220][ T5114] proc_fail_nth_read+0x187/0x220 [ 1420.580271][ T5114] ? proc_fault_inject_read+0x220/0x220 [ 1420.585835][ T5114] ? security_file_permission+0xab/0xd0 [ 1420.591580][ T5114] vfs_read+0x257/0x930 [ 1420.595768][ T5114] ? proc_fault_inject_read+0x220/0x220 [ 1420.601346][ T5114] ? kernel_read+0x1c0/0x1c0 [ 1420.605978][ T5114] ? __fget_files+0x26a/0x440 [ 1420.610701][ T5114] ksys_read+0x127/0x250 [ 1420.614970][ T5114] ? vfs_write+0xdd0/0xdd0 [ 1420.619651][ T5114] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1420.625775][ T5114] do_syscall_64+0x35/0xb0 [ 1420.630365][ T5114] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1420.636267][ T5114] RIP: 0033:0x7fd68fe3be2c [ 1420.640684][ T5114] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1420.660340][ T5114] RSP: 002b:00007fd690f48160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1420.669025][ T5114] RAX: ffffffffffffffda RBX: 00007fd68ff9bf80 RCX: 00007fd68fe3be2c [ 1420.677004][ T5114] RDX: 000000000000000f RSI: 00007fd690f481e0 RDI: 0000000000000004 [ 1420.684981][ T5114] RBP: 00007fd690f481d0 R08: 0000000000000000 R09: 0000000000000000 [ 1420.692958][ T5114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1420.700928][ T5114] R13: 00007fffc024dd3f R14: 00007fd690f48300 R15: 0000000000022000 [ 1420.708997][ T5114] 00:28:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1420.718553][ T5118] loop1: detected capacity change from 0 to 4 [ 1420.722069][ T5121] loop2: detected capacity change from 0 to 4 [ 1420.730560][T26991] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1420.741550][ T5121] Dev loop2: unable to read RDB block 4 [ 1420.751632][ T5120] FAULT_INJECTION: forcing a failure. [ 1420.751632][ T5120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1420.752048][ T4879] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1420.770166][ T5121] loop2: unable to read partition table [ 1420.776842][ T5120] CPU: 1 PID: 5120 Comm: syz-executor.5 Not tainted 6.0.0-rc3-syzkaller-00007-gdcf8e5633e2e #0 [ 1420.790875][ T5120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 1420.791041][ T5121] loop2: partition table beyond EOD, [ 1420.800954][ T5120] Call Trace: [ 1420.800970][ T5120] [ 1420.800979][ T5120] dump_stack_lvl+0xcd/0x134 [ 1420.801008][ T5120] should_fail.cold+0x5/0xa [ 1420.801032][ T5120] _copy_from_user+0x2a/0x170 [ 1420.801061][ T5120] move_addr_to_kernel.part.0+0x31/0x110 [ 1420.801089][ T5120] move_addr_to_kernel+0x4f/0x70 [ 1420.801120][ T5120] io_connect+0x3c9/0x4b0 [ 1420.801141][ T5120] ? io_connect_prep+0x220/0x220 [ 1420.801164][ T5120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1420.809250][ T4879] Buffer I/O error on dev loop1, logical block 0, async page read [ 1420.809803][ T5120] ? io_connect_prep+0x220/0x220 [ 1420.817907][ T4879] Dev loop1: unable to read RDB block 4 [ 1420.821770][ T5120] io_issue_sqe+0x6b6/0xd20 [ 1420.821807][ T5120] io_submit_sqes+0x94e/0x1d30 [ 1420.821850][ T5120] __do_sys_io_uring_enter+0xb85/0x1ea0 [ 1420.821879][ T5120] ? __ct_user_exit+0xff/0x150 [ 1420.821905][ T5120] ? io_submit_sqes+0x1d30/0x1d30 [ 1420.821932][ T5120] ? lock_downgrade+0x6e0/0x6e0 [ 1420.821967][ T5120] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1420.821995][ T5120] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1420.833715][ T4879] loop1: unable to read partition table [ 1420.837211][ T5120] do_syscall_64+0x35/0xb0 [ 1420.837244][ T5120] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1420.837268][ T5120] RIP: 0033:0x7fe894a89279 [ 1420.837288][ T5120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1420.952151][ T5120] RSP: 002b:00007fe895bdb168 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1420.960567][ T5120] RAX: ffffffffffffffda RBX: 00007fe894b9bf80 RCX: 00007fe894a89279 [ 1420.968536][ T5120] RDX: 0000000000000000 RSI: 0000000000002905 RDI: 0000000000000003 [ 1420.976506][ T5120] RBP: 00007fe895bdb1d0 R08: 0000000000000000 R09: 0200000000000000 [ 1420.984477][ T5120] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1420.992532][ T5120] R13: 00007ffe12ccb26f R14: 00007fe895bdb300 R15: 0000000000022000 [ 1421.000626][ T5120] [ 1421.006455][ T5121] truncated [ 1421.007000][ T4879] loop1: partition table beyond EOD, truncated 00:28:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1421.010568][ T5121] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1421.021306][ T5118] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 16) [ 1421.037010][ T5121] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1421.042282][ T5118] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1421.045879][ T5121] F2FS-fs (loop2): Unable to read 2th superblock [ 1421.059464][ T5118] F2FS-fs (loop1): Unable to read 2th superblock 00:28:05 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 3) [ 1421.361873][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1421.372879][T26991] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1421.382815][T26991] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1421.601968][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1421.611053][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1421.619080][T26991] usb 4-1: Product: syz [ 1421.623325][T26991] usb 4-1: Manufacturer: syz [ 1421.627919][T26991] usb 4-1: SerialNumber: syz [ 1422.302983][ T1233] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.309285][ T1233] ieee802154 phy1 wpan1: encryption failed: -22 [ 1422.761893][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1422.770767][T26991] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1422.777661][T26991] cdc_ncm 4-1:1.1: bind() failure [ 1422.972129][ T1720] usb 4-1: USB disconnect, device number 50 00:28:07 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:07 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:07 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000014000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x2, 0x20000000) 00:28:07 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 4) 00:28:07 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2900) r4 = getuid() ioprio_get$uid(0x3, r4) 00:28:07 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 5) [ 1423.503033][ T5134] loop2: detected capacity change from 0 to 4 [ 1423.513265][ T5135] loop1: detected capacity change from 0 to 4 [ 1423.525452][ T5134] Dev loop2: unable to read RDB block 4 [ 1423.538226][ T5134] loop2: unable to read partition table [ 1423.545712][ T5134] loop2: partition table beyond EOD, truncated 00:28:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x10, 0x20000000) [ 1423.552497][ T5134] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1423.560496][ T5134] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1423.578187][ T5134] F2FS-fs (loop2): Unable to read 2th superblock 00:28:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5409, 0x20000000) [ 1423.602080][ T5135] Dev loop1: unable to read RDB block 4 [ 1423.607700][ T5135] loop1: unable to read partition table [ 1423.628065][ T5135] loop1: partition table beyond EOD, truncated [ 1423.638040][ T5135] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 20) 00:28:07 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x540b, 0x20000000) 00:28:07 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 6) [ 1423.720305][ T5135] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1423.741418][ T5148] loop2: detected capacity change from 0 to 4 [ 1423.776316][ T5148] Dev loop2: unable to read RDB block 4 [ 1423.784732][ T5148] loop2: unable to read partition table [ 1423.789726][ T5135] F2FS-fs (loop1): Unable to read 2th superblock [ 1423.805030][ T5148] loop2: partition table beyond EOD, truncated [ 1423.821567][ T5148] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1423.831778][ T1720] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1423.839848][ T5148] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1423.850577][ T5148] F2FS-fs (loop2): Unable to read 2th superblock [ 1424.226600][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1424.238033][ T1720] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1424.249481][ T1720] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1424.451841][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1424.460973][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.469103][ T1720] usb 4-1: Product: syz [ 1424.473627][ T1720] usb 4-1: Manufacturer: syz [ 1424.478216][ T1720] usb 4-1: SerialNumber: syz [ 1425.611889][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1425.620582][ T1720] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1425.627526][ T1720] cdc_ncm 4-1:1.1: bind() failure [ 1425.815049][ T812] usb 4-1: USB disconnect, device number 51 00:28:10 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:10 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) (fail_nth: 7) 00:28:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x540c, 0x20000000) 00:28:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:10 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:10 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2900) getuid() 00:28:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x540d, 0x20000000) [ 1426.351751][ T5158] loop2: detected capacity change from 0 to 4 [ 1426.361855][ T5162] loop1: detected capacity change from 0 to 4 [ 1426.370358][ T5159] FAULT_INJECTION: forcing a failure. [ 1426.370358][ T5159] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1426.390241][ T5162] Dev loop1: unable to read RDB block 4 [ 1426.398872][ T5159] CPU: 1 PID: 5159 Comm: syz-executor.5 Not tainted 6.0.0-rc3-syzkaller-00007-gdcf8e5633e2e #0 [ 1426.403654][ T5162] loop1: unable to read partition table [ 1426.409227][ T5159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 1426.409243][ T5159] Call Trace: [ 1426.409250][ T5159] [ 1426.409258][ T5159] dump_stack_lvl+0xcd/0x134 [ 1426.415118][ T5162] loop1: partition table beyond EOD, [ 1426.424912][ T5159] should_fail.cold+0x5/0xa [ 1426.424945][ T5159] _copy_to_user+0x2a/0x140 [ 1426.424973][ T5159] simple_read_from_buffer+0xcc/0x160 [ 1426.428369][ T5162] truncated [ 1426.431169][ T5159] proc_fail_nth_read+0x187/0x220 [ 1426.431202][ T5159] ? proc_fault_inject_read+0x220/0x220 [ 1426.436076][ T5162] F2FS-fs (loop1): Invalid segment/section count (22 != 11 * 30) [ 1426.441143][ T5159] ? security_file_permission+0xab/0xd0 [ 1426.441184][ T5159] vfs_read+0x257/0x930 [ 1426.453553][ T5158] Dev loop2: unable to read RDB block 4 [ 1426.455513][ T5159] ? proc_fault_inject_read+0x220/0x220 [ 1426.458621][ T5158] loop2: unable to read partition table [ 1426.463610][ T5159] ? kernel_read+0x1c0/0x1c0 [ 1426.463639][ T5159] ? __fget_files+0x26a/0x440 [ 1426.463673][ T5159] ksys_read+0x127/0x250 [ 1426.469368][ T5162] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1426.476882][ T5159] ? vfs_write+0xdd0/0xdd0 [ 1426.476910][ T5159] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1426.476945][ T5159] do_syscall_64+0x35/0xb0 [ 1426.482686][ T5158] loop2: partition table beyond EOD, [ 1426.486611][ T5159] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1426.486640][ T5159] RIP: 0033:0x7fe894a3be2c [ 1426.497626][ T5162] F2FS-fs (loop1): Unable to read 2th superblock [ 1426.497690][ T5159] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1426.503518][ T5158] truncated [ 1426.507952][ T5159] RSP: 002b:00007fe895bdb160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1426.507978][ T5159] RAX: ffffffffffffffda RBX: 00007fe894b9bf80 RCX: 00007fe894a3be2c [ 1426.507994][ T5159] RDX: 000000000000000f RSI: 00007fe895bdb1e0 RDI: 0000000000000005 [ 1426.513152][ T5158] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1426.516863][ T5159] RBP: 00007fe895bdb1d0 R08: 0000000000000000 R09: 0200000000000000 [ 1426.516881][ T5159] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1426.516896][ T5159] R13: 00007ffe12ccb26f R14: 00007fe895bdb300 R15: 0000000000022000 [ 1426.516926][ T5159] 00:28:10 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) 00:28:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x540e, 0x20000000) 00:28:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000003e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x540f, 0x20000000) [ 1426.525253][ T5158] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1426.672170][ T5158] F2FS-fs (loop2): Unable to read 2th superblock 00:28:10 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002", 0x35, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1426.777093][ T5175] loop1: detected capacity change from 0 to 4 [ 1426.783386][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1426.783418][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1426.783468][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1426.783493][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1426.783558][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1426.783582][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1426.783644][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1426.806239][ T5177] loop2: detected capacity change from 0 to 4 [ 1426.818758][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1426.841719][ T1732] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1426.867460][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 1426.877391][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1426.886273][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1426.887829][ T3858] Dev loop1: unable to read RDB block 4 [ 1426.896394][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 1426.913103][ T3858] loop1: unable to read partition table [ 1426.918953][ T3858] loop1: partition table beyond EOD, truncated [ 1426.924017][ T2970] Dev loop2: unable to read RDB block 4 [ 1426.925794][ T5175] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 62) [ 1426.934875][ T2970] loop2: unable to read partition table [ 1426.952527][ T2970] loop2: partition table beyond EOD, truncated [ 1426.959361][ T5177] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1426.982649][ T5177] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1426.992011][ T5175] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1426.998811][ T5177] F2FS-fs (loop2): Unable to read 2th superblock [ 1427.004000][ T5175] F2FS-fs (loop1): Unable to read 2th superblock [ 1427.331861][ T1732] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1427.551874][ T1732] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1427.561011][ T1732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.569258][ T1732] usb 4-1: Product: syz [ 1427.573564][ T1732] usb 4-1: Manufacturer: syz [ 1427.578159][ T1732] usb 4-1: SerialNumber: syz [ 1428.281856][ T1732] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1428.287888][ T1732] cdc_ncm 4-1:1.0: bind() failure [ 1428.296127][ T1732] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1428.303228][ T1732] cdc_ncm 4-1:1.1: bind() failure 00:28:13 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:13 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2908, 0x0, 0x2, 0x0, 0x200000000000000) 00:28:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5410, 0x20000000) 00:28:13 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002", 0x35, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:13 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000019000000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:13 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2900) [ 1429.369946][ T1732] usb 4-1: USB disconnect, device number 52 [ 1429.402479][ T5187] loop1: detected capacity change from 0 to 4 [ 1429.413774][ T5189] loop2: detected capacity change from 0 to 4 00:28:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:28:13 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000000) [ 1429.423066][ T5187] Dev loop1: unable to read RDB block 4 [ 1429.426253][ T5189] Dev loop2: unable to read RDB block 4 [ 1429.441034][ T5187] loop1: unable to read partition table [ 1429.454536][ T5189] loop2: unable to read partition table [ 1429.463386][ T5189] loop2: partition table beyond EOD, truncated 00:28:13 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2, 0x2, 0x0, 0x200000000000000) [ 1429.485743][ T5189] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1429.494015][ T5189] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1429.497242][ T5187] loop1: partition table beyond EOD, truncated 00:28:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5412, 0x20000000) [ 1429.532833][ T5189] F2FS-fs (loop2): Unable to read 2th superblock [ 1429.539838][ T5187] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 419430402) [ 1429.554044][ T5187] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:13 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002", 0x35, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:13 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3, 0x2, 0x0, 0x200000000000000) [ 1429.610669][ T5187] F2FS-fs (loop1): Unable to read 2th superblock [ 1429.702829][ T5201] loop2: detected capacity change from 0 to 4 [ 1429.743537][ T5201] Dev loop2: unable to read RDB block 4 [ 1429.760700][ T5201] loop2: unable to read partition table [ 1429.770196][ T5201] loop2: partition table beyond EOD, truncated [ 1429.778327][ T5201] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1429.789713][ T5201] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1429.798920][ T5201] F2FS-fs (loop2): Unable to read 2th superblock [ 1429.841851][ T1732] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1430.242617][ T1732] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1430.421917][ T1732] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1430.431113][ T1732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.443562][ T1732] usb 4-1: Product: syz [ 1430.447737][ T1732] usb 4-1: Manufacturer: syz [ 1430.454358][ T1732] usb 4-1: SerialNumber: syz [ 1431.151824][ T1732] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1431.159136][ T1732] cdc_ncm 4-1:1.0: bind() failure [ 1431.175053][ T1732] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1431.189982][ T1732] cdc_ncm 4-1:1.1: bind() failure 00:28:16 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:16 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000020000000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5413, 0x20000000) 00:28:16 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x6, 0x2, 0x0, 0x200000000000000) 00:28:16 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000001600000000040000000400", 0x4f, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:16 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) 00:28:16 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x7, 0x2, 0x0, 0x200000000000000) [ 1432.418757][ T810] usb 4-1: USB disconnect, device number 53 [ 1432.448307][ T5208] loop1: detected capacity change from 0 to 4 [ 1432.462489][ T5213] loop2: detected capacity change from 0 to 4 00:28:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5414, 0x20000000) [ 1432.498901][ T5208] Dev loop1: unable to read RDB block 4 [ 1432.506486][ T5213] Dev loop2: unable to read RDB block 4 [ 1432.528554][ T5208] loop1: unable to read partition table [ 1432.536896][ T5213] loop2: unable to read partition table 00:28:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5415, 0x20000000) 00:28:16 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x8, 0x2, 0x0, 0x200000000000000) [ 1432.566718][ T5208] loop1: partition table beyond EOD, truncated [ 1432.574450][ T5213] loop2: partition table beyond EOD, truncated [ 1432.598611][ T5213] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1432.608600][ T5208] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 536870914) [ 1432.623460][ T5213] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1432.641224][ T5208] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:16 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xc, 0x2, 0x0, 0x200000000000000) 00:28:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5416, 0x20000000) [ 1432.669401][ T5213] F2FS-fs (loop2): Unable to read 2th superblock [ 1432.685472][ T5208] F2FS-fs (loop1): Unable to read 2th superblock [ 1432.931800][ T810] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1433.342013][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1433.511846][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1433.520937][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.533548][ T810] usb 4-1: Product: syz [ 1433.537716][ T810] usb 4-1: Manufacturer: syz [ 1433.544506][ T810] usb 4-1: SerialNumber: syz [ 1434.241987][ T810] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1434.248154][ T810] cdc_ncm 4-1:1.0: bind() failure [ 1434.255607][ T810] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1434.262460][ T810] cdc_ncm 4-1:1.1: bind() failure 00:28:19 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000068000000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:19 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002", 0x35, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5418, 0x20000000) 00:28:19 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x12, 0x2, 0x0, 0x200000000000000) 00:28:19 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 00:28:19 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x18, 0x2, 0x0, 0x200000000000000) 00:28:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541d, 0x20000000) [ 1435.449769][ T810] usb 4-1: USB disconnect, device number 54 [ 1435.479101][ T5237] loop2: detected capacity change from 0 to 4 [ 1435.488317][ T5238] loop1: detected capacity change from 0 to 4 [ 1435.526742][ T5238] Dev loop1: unable to read RDB block 4 [ 1435.542759][ T5238] loop1: unable to read partition table [ 1435.553395][ T5237] Dev loop2: unable to read RDB block 4 [ 1435.559182][ T5237] loop2: unable to read partition table [ 1435.565659][ T5238] loop1: partition table beyond EOD, truncated 00:28:19 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x1e, 0x2, 0x0, 0x200000000000000) [ 1435.574408][ T5238] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1744830466) [ 1435.584477][ T5238] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1435.597238][ T5237] loop2: partition table beyond EOD, truncated [ 1435.603988][ T5238] F2FS-fs (loop1): Unable to read 2th superblock 00:28:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541e, 0x20000000) 00:28:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002020000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1435.628111][ T5237] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1435.648602][ T5237] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 00:28:19 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x24, 0x2, 0x0, 0x200000000000000) [ 1435.687333][ T5237] F2FS-fs (loop2): Unable to read 2th superblock [ 1435.747015][ T5252] loop1: detected capacity change from 0 to 4 [ 1435.771123][ T4879] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1435.815551][ T4879] Buffer I/O error on dev loop1, logical block 0, async page read [ 1435.839514][ T4879] Dev loop1: unable to read RDB block 4 [ 1435.867754][ T4879] loop1: unable to read partition table [ 1435.885390][ T4879] loop1: partition table beyond EOD, truncated [ 1435.895403][ T5252] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 514) [ 1435.903682][ T5252] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1435.912665][ T5252] F2FS-fs (loop1): Unable to read 2th superblock [ 1435.941771][ T810] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 1436.309732][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1436.471984][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1436.481473][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.490365][ T810] usb 4-1: Product: syz [ 1436.494894][ T810] usb 4-1: Manufacturer: syz [ 1436.499719][ T810] usb 4-1: SerialNumber: syz [ 1437.201847][ T810] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1437.207951][ T810] cdc_ncm 4-1:1.0: bind() failure [ 1437.215515][ T810] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1437.222403][ T810] cdc_ncm 4-1:1.1: bind() failure 00:28:22 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541e, 0x20000000) 00:28:22 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002", 0x35, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:22 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2a, 0x2, 0x0, 0x200000000000000) 00:28:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002030000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:22 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1438.516605][ T1732] usb 4-1: USB disconnect, device number 55 [ 1438.551086][ T5263] loop1: detected capacity change from 0 to 4 [ 1438.559995][ T5260] loop2: detected capacity change from 0 to 4 00:28:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5420, 0x20000000) 00:28:22 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x30, 0x2, 0x0, 0x200000000000000) [ 1438.570800][ T5263] Dev loop1: unable to read RDB block 4 [ 1438.585731][ T5263] loop1: unable to read partition table [ 1438.591548][ T5260] Dev loop2: unable to read RDB block 4 [ 1438.619972][ T5260] loop2: unable to read partition table [ 1438.632008][ T5263] loop1: partition table beyond EOD, truncated [ 1438.652311][ T5260] loop2: partition table beyond EOD, truncated 00:28:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5421, 0x20000000) [ 1438.666535][ T5263] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 770) [ 1438.681409][ T5260] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) 00:28:22 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x36, 0x2, 0x0, 0x200000000000000) 00:28:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5422, 0x20000000) [ 1438.713171][ T5263] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1438.714776][ T5260] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1438.733547][ T5260] F2FS-fs (loop2): Unable to read 2th superblock [ 1438.742539][ T5263] F2FS-fs (loop1): Unable to read 2th superblock 00:28:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002040000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1438.890741][ T5278] loop1: detected capacity change from 0 to 4 [ 1438.899616][ T5278] Dev loop1: unable to read RDB block 4 [ 1438.910293][ T5278] loop1: unable to read partition table [ 1438.917354][ T5278] loop1: partition table beyond EOD, truncated [ 1438.932008][ T5278] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1026) [ 1438.942003][ T5278] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1438.976358][ T5278] F2FS-fs (loop1): Unable to read 2th superblock [ 1438.991949][ T1732] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 1439.398477][ T1732] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1439.601963][ T1732] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1439.612398][ T1732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.620398][ T1732] usb 4-1: Product: syz [ 1439.624862][ T1732] usb 4-1: Manufacturer: syz [ 1439.629523][ T1732] usb 4-1: SerialNumber: syz [ 1440.321904][ T1732] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1440.328178][ T1732] cdc_ncm 4-1:1.0: bind() failure [ 1440.337428][ T1732] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1440.344349][ T1732] cdc_ncm 4-1:1.1: bind() failure 00:28:25 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3c, 0x2, 0x0, 0x200000000000000) 00:28:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002", 0x35, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5423, 0x20000000) 00:28:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002050000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:25 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1441.566748][ T812] usb 4-1: USB disconnect, device number 56 [ 1441.597070][ T5287] loop2: detected capacity change from 0 to 4 [ 1441.611572][ T5284] loop1: detected capacity change from 0 to 4 00:28:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x300, 0x2, 0x0, 0x200000000000000) 00:28:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5424, 0x20000000) [ 1441.637750][ T5284] Dev loop1: unable to read RDB block 4 [ 1441.642845][ T5287] Dev loop2: unable to read RDB block 4 [ 1441.649576][ T5284] loop1: unable to read partition table [ 1441.650494][ T5287] loop2: unable to read partition table [ 1441.656253][ T5284] loop1: partition table beyond EOD, truncated [ 1441.681137][ T5284] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1282) [ 1441.696193][ T5287] loop2: partition table beyond EOD, truncated [ 1441.714528][ T5284] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5425, 0x20000000) 00:28:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x600, 0x2, 0x0, 0x200000000000000) [ 1441.740733][ T5287] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1441.751384][ T5284] F2FS-fs (loop1): Unable to read 2th superblock [ 1441.780253][ T5287] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 00:28:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x700, 0x2, 0x0, 0x200000000000000) 00:28:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5427, 0x20000000) [ 1441.798521][ T5287] F2FS-fs (loop2): Unable to read 2th superblock [ 1442.031985][ T812] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 1442.391915][ T812] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1442.561790][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1442.571145][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1442.579215][ T812] usb 4-1: Product: syz [ 1442.583461][ T812] usb 4-1: Manufacturer: syz [ 1442.588060][ T812] usb 4-1: SerialNumber: syz [ 1443.291836][ T812] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1443.298315][ T812] cdc_ncm 4-1:1.0: bind() failure [ 1443.306310][ T812] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1443.313156][ T812] cdc_ncm 4-1:1.1: bind() failure 00:28:28 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200", 0x42, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002060000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:28 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xc00, 0x2, 0x0, 0x200000000000000) 00:28:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5428, 0x20000000) 00:28:28 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) [ 1444.628880][ T812] usb 4-1: USB disconnect, device number 57 [ 1444.654367][ T5306] loop2: detected capacity change from 0 to 4 [ 1444.667148][ T5311] loop1: detected capacity change from 0 to 4 00:28:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5429, 0x20000000) [ 1444.683260][ T5306] Dev loop2: unable to read RDB block 4 [ 1444.688874][ T5306] loop2: unable to read partition table [ 1444.704711][ T5311] Dev loop1: unable to read RDB block 4 [ 1444.710326][ T5311] loop1: unable to read partition table 00:28:28 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x1200, 0x2, 0x0, 0x200000000000000) [ 1444.730971][ T5306] loop2: partition table beyond EOD, truncated [ 1444.750107][ T5306] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1444.770333][ T5306] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 00:28:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5437, 0x20000000) 00:28:28 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x1800, 0x2, 0x0, 0x200000000000000) [ 1444.785100][ T5311] loop1: partition table beyond EOD, truncated [ 1444.805748][ T5311] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1538) [ 1444.824749][ T5306] F2FS-fs (loop2): Unable to read 2th superblock [ 1444.841148][ T5311] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200", 0x42, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1444.888491][ T5311] F2FS-fs (loop1): Unable to read 2th superblock 00:28:29 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x1e00, 0x2, 0x0, 0x200000000000000) [ 1444.948307][ T5325] loop2: detected capacity change from 0 to 4 [ 1444.989957][ T5325] Dev loop2: unable to read RDB block 4 [ 1445.003493][ T5325] loop2: unable to read partition table [ 1445.010741][ T5325] loop2: partition table beyond EOD, truncated [ 1445.028289][ T5325] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1445.064611][ T5325] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1445.075646][ T5325] F2FS-fs (loop2): Unable to read 2th superblock [ 1445.121845][ T812] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 1445.551927][ T812] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1445.761908][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1445.771047][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.779096][ T812] usb 4-1: Product: syz [ 1445.783325][ T812] usb 4-1: Manufacturer: syz [ 1445.787933][ T812] usb 4-1: SerialNumber: syz [ 1446.491832][ T812] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1446.497937][ T812] cdc_ncm 4-1:1.0: bind() failure [ 1446.505591][ T812] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1446.512578][ T812] cdc_ncm 4-1:1.1: bind() failure 00:28:31 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5441, 0x20000000) 00:28:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002070000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:31 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2000, 0x2, 0x0, 0x200000000000000) 00:28:31 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200", 0x42, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:31 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) [ 1447.706252][T26991] usb 4-1: USB disconnect, device number 58 [ 1447.735038][ T5332] loop1: detected capacity change from 0 to 4 [ 1447.735344][ T5335] loop2: detected capacity change from 0 to 4 00:28:31 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2400, 0x2, 0x0, 0x200000000000000) 00:28:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5450, 0x20000000) [ 1447.771000][ T5332] Dev loop1: unable to read RDB block 4 [ 1447.801793][ T5332] loop1: unable to read partition table [ 1447.805595][ T5335] Dev loop2: unable to read RDB block 4 00:28:31 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) [ 1447.819576][ T5335] loop2: unable to read partition table [ 1447.835909][ T5332] loop1: partition table beyond EOD, truncated [ 1447.850409][ T5335] loop2: partition table beyond EOD, truncated 00:28:31 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2a00, 0x2, 0x0, 0x200000000000000) 00:28:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5451, 0x20000000) [ 1447.870284][ T5335] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1447.875659][ T5332] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1794) [ 1447.898037][ T5335] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 00:28:32 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) [ 1447.925516][ T5332] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1447.959058][ T5335] F2FS-fs (loop2): Unable to read 2th superblock [ 1447.963714][ T5332] F2FS-fs (loop1): Unable to read 2th superblock [ 1448.191810][T26991] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1448.582475][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1448.786675][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1448.795842][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.804732][T26991] usb 4-1: Product: syz [ 1448.808900][T26991] usb 4-1: Manufacturer: syz [ 1448.813707][T26991] usb 4-1: SerialNumber: syz [ 1449.511866][T26991] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1449.518160][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1449.525227][T26991] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1449.532198][T26991] cdc_ncm 4-1:1.1: bind() failure 00:28:34 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5452, 0x20000000) 00:28:34 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3000, 0x2, 0x0, 0x200000000000000) 00:28:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002090000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:34 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000001600000000", 0x49, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:34 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1450.771288][T26991] usb 4-1: USB disconnect, device number 59 [ 1450.799932][ T5358] loop1: detected capacity change from 0 to 4 [ 1450.804866][ T5359] loop2: detected capacity change from 0 to 4 00:28:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x545d, 0x20000000) 00:28:34 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3600, 0x2, 0x0, 0x200000000000000) 00:28:34 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1450.828352][ T5358] Dev loop1: unable to read RDB block 4 [ 1450.835413][ T5359] Dev loop2: unable to read RDB block 4 [ 1450.860478][ T5359] loop2: unable to read partition table [ 1450.874269][ T5358] loop1: unable to read partition table [ 1450.882507][ T5359] loop2: partition table beyond EOD, truncated [ 1450.904461][ T5359] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) 00:28:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5460, 0x20000000) 00:28:35 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3c00, 0x2, 0x0, 0x200000000000000) 00:28:35 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1450.908377][ T5358] loop1: partition table beyond EOD, truncated [ 1450.934882][ T5359] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1450.958529][ T5358] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 2306) [ 1450.970079][ T5359] F2FS-fs (loop2): Unable to read 2th superblock [ 1450.989178][ T5358] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1451.012662][ T5358] F2FS-fs (loop1): Unable to read 2th superblock [ 1451.231876][T26991] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1451.631910][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1451.822039][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1451.831239][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.839336][T26991] usb 4-1: Product: syz [ 1451.843828][T26991] usb 4-1: Manufacturer: syz [ 1451.848456][T26991] usb 4-1: SerialNumber: syz [ 1452.521850][T26991] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1452.527962][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1452.535370][T26991] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1452.542331][T26991] cdc_ncm 4-1:1.1: bind() failure 00:28:37 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x8933, 0x20000000) 00:28:37 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3f00, 0x2, 0x0, 0x200000000000000) 00:28:37 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000", 0x43, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:37 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:37 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000020a0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x400448c9, 0x20000000) [ 1453.830371][ T810] usb 4-1: USB disconnect, device number 60 [ 1453.849112][ T5381] loop2: detected capacity change from 0 to 4 [ 1453.859422][ T5385] loop1: detected capacity change from 0 to 4 00:28:38 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x4000, 0x2, 0x0, 0x200000000000000) 00:28:38 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1453.891210][ T5381] Dev loop2: unable to read RDB block 4 [ 1453.897257][ T5385] Dev loop1: unable to read RDB block 4 [ 1453.909275][ T5381] loop2: unable to read partition table [ 1453.931588][ T5385] loop1: unable to read partition table [ 1453.937854][ T5381] loop2: partition table beyond EOD, truncated [ 1453.950592][ T5385] loop1: partition table beyond EOD, truncated [ 1453.957392][ T5385] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 2562) [ 1453.974090][ T5381] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) 00:28:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x400448dd, 0x20000000) [ 1453.990033][ T5381] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1453.999825][ T5385] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1454.026167][ T5381] F2FS-fs (loop2): Unable to read 2th superblock 00:28:38 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:38 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xff01, 0x2, 0x0, 0x200000000000000) [ 1454.038292][ T5385] F2FS-fs (loop1): Unable to read 2th superblock [ 1454.281745][ T810] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 1454.672064][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1454.861960][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1454.871089][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.879191][ T810] usb 4-1: Product: syz [ 1454.883423][ T810] usb 4-1: Manufacturer: syz [ 1454.888027][ T810] usb 4-1: SerialNumber: syz [ 1455.581952][ T810] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1455.588028][ T810] cdc_ncm 4-1:1.0: bind() failure [ 1455.595301][ T810] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1455.602285][ T810] cdc_ncm 4-1:1.1: bind() failure 00:28:40 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:40 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000020c0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:40 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000", 0x43, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:40 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x40045431, 0x20000000) 00:28:40 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x80000, 0x2, 0x0, 0x200000000000000) [ 1456.889759][ T1731] usb 4-1: USB disconnect, device number 61 [ 1456.924035][ T5410] loop1: detected capacity change from 0 to 4 [ 1456.933885][ T5411] loop2: detected capacity change from 0 to 4 00:28:41 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x400000, 0x2, 0x0, 0x200000000000000) 00:28:41 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x40045436, 0x20000000) [ 1456.986207][ T5411] Dev loop2: unable to read RDB block 4 [ 1456.992928][ T5410] Dev loop1: unable to read RDB block 4 [ 1457.013831][ T5410] loop1: unable to read partition table [ 1457.021187][ T5411] loop2: unable to read partition table 00:28:41 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2000000, 0x2, 0x0, 0x200000000000000) 00:28:41 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x400454ca, 0x20000000) [ 1457.031260][ T5411] loop2: partition table beyond EOD, truncated [ 1457.044110][ T5410] loop1: partition table beyond EOD, truncated [ 1457.052981][ T5411] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1457.082545][ T5410] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 3074) [ 1457.096978][ T5411] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1457.128639][ T5411] F2FS-fs (loop2): Unable to read 2th superblock [ 1457.135417][ T5410] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1457.163196][ T5410] F2FS-fs (loop1): Unable to read 2th superblock [ 1457.381919][ T1731] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1457.741936][ T1731] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1457.921867][ T1731] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1457.931039][ T1731] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.939093][ T1731] usb 4-1: Product: syz [ 1457.943349][ T1731] usb 4-1: Manufacturer: syz [ 1457.947952][ T1731] usb 4-1: SerialNumber: syz [ 1458.651871][ T1731] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1458.657964][ T1731] cdc_ncm 4-1:1.0: bind() failure [ 1458.666339][ T1731] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1458.673272][ T1731] cdc_ncm 4-1:1.1: bind() failure 00:28:44 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x40049409, 0x20000000) 00:28:44 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3000000, 0x2, 0x0, 0x200000000000000) 00:28:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000", 0x43, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:44 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000020d0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1459.925655][ T811] usb 4-1: USB disconnect, device number 62 [ 1459.947071][ T5430] loop2: detected capacity change from 0 to 4 00:28:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x40086602, 0x20000000) 00:28:44 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x6000000, 0x2, 0x0, 0x200000000000000) 00:28:44 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1459.974933][ T5436] loop1: detected capacity change from 0 to 4 [ 1459.987137][ T5430] Dev loop2: unable to read RDB block 4 [ 1459.995540][ T5430] loop2: unable to read partition table [ 1460.026553][ T5436] Dev loop1: unable to read RDB block 4 [ 1460.036756][ T5430] loop2: partition table beyond EOD, truncated [ 1460.065790][ T5430] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) 00:28:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x40186366, 0x20000000) 00:28:44 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:44 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x7000000, 0x2, 0x0, 0x200000000000000) [ 1460.071075][ T5436] loop1: unable to read partition table [ 1460.085092][ T5430] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1460.094282][ T5436] loop1: partition table beyond EOD, truncated [ 1460.097101][ T5430] F2FS-fs (loop2): Unable to read 2th superblock 00:28:44 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:44 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xc000000, 0x2, 0x0, 0x200000000000000) [ 1460.136441][ T5436] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 3330) 00:28:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000001600", 0x46, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x401c5820, 0x20000000) [ 1460.195245][ T5436] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1460.224792][ T5436] F2FS-fs (loop1): Unable to read 2th superblock [ 1460.287319][ T5455] loop2: detected capacity change from 0 to 4 [ 1460.320952][ T5455] Dev loop2: unable to read RDB block 4 [ 1460.338282][ T5455] loop2: unable to read partition table [ 1460.344477][ T5455] loop2: partition table beyond EOD, truncated [ 1460.351106][ T5455] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1460.359448][ T5455] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1460.369888][ T5455] F2FS-fs (loop2): Unable to read 2th superblock [ 1460.381888][ T811] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1460.792157][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1461.001811][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1461.010920][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.023451][ T811] usb 4-1: Product: syz [ 1461.027614][ T811] usb 4-1: Manufacturer: syz [ 1461.034688][ T811] usb 4-1: SerialNumber: syz [ 1461.731813][ T811] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1461.738410][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1461.746088][ T811] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1461.752976][ T811] cdc_ncm 4-1:1.1: bind() failure 00:28:47 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x12000000, 0x2, 0x0, 0x200000000000000) 00:28:47 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:47 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:47 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000020f0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x4020940d, 0x20000000) 00:28:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000", 0x43, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:47 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1462.976892][T26991] usb 4-1: USB disconnect, device number 63 [ 1463.001492][ T5465] loop1: detected capacity change from 0 to 4 [ 1463.010600][ T5464] loop2: detected capacity change from 0 to 4 00:28:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80045430, 0x20000000) 00:28:47 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x18000000, 0x2, 0x0, 0x200000000000000) [ 1463.036598][ T5465] Dev loop1: unable to read RDB block 4 [ 1463.042820][ T5464] Dev loop2: unable to read RDB block 4 [ 1463.048792][ T5465] loop1: unable to read partition table [ 1463.064534][ T5464] loop2: unable to read partition table 00:28:47 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x1e000000, 0x2, 0x0, 0x200000000000000) [ 1463.082591][ T5465] loop1: partition table beyond EOD, truncated [ 1463.089023][ T5464] loop2: partition table beyond EOD, truncated [ 1463.120980][ T5465] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 3842) 00:28:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80045432, 0x20000000) 00:28:47 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1463.130164][ T5464] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) 00:28:47 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x20000000, 0x2, 0x0, 0x200000000000000) [ 1463.165588][ T5464] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1463.174944][ T5465] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1463.196551][ T5465] F2FS-fs (loop1): Unable to read 2th superblock [ 1463.211962][ T5464] F2FS-fs (loop2): Unable to read 2th superblock [ 1463.441744][T26991] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1463.811861][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1463.981937][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1463.991038][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1463.999087][T26991] usb 4-1: Product: syz [ 1464.003299][T26991] usb 4-1: Manufacturer: syz [ 1464.008131][T26991] usb 4-1: SerialNumber: syz [ 1464.711816][T26991] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1464.717919][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1464.724901][T26991] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1464.731734][T26991] cdc_ncm 4-1:1.1: bind() failure 00:28:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80045438, 0x20000000) 00:28:50 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:50 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:50 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x24000000, 0x2, 0x0, 0x200000000000000) 00:28:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000", 0x43, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002100000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:50 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:50 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x2a000000, 0x2, 0x0, 0x200000000000000) [ 1466.037431][ T1731] usb 4-1: USB disconnect, device number 64 [ 1466.071397][ T5491] loop1: detected capacity change from 0 to 4 [ 1466.072074][ T5495] loop2: detected capacity change from 0 to 4 00:28:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80045439, 0x20000000) [ 1466.131009][ T5495] Dev loop2: unable to read RDB block 4 [ 1466.132125][ T5491] Dev loop1: unable to read RDB block 4 [ 1466.150881][ T5495] loop2: unable to read partition table [ 1466.162884][ T5495] loop2: partition table beyond EOD, truncated 00:28:50 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:50 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x30000000, 0x2, 0x0, 0x200000000000000) 00:28:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80045440, 0x20000000) [ 1466.176891][ T5491] loop1: unable to read partition table [ 1466.193908][ T5495] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1466.197431][ T5491] loop1: partition table beyond EOD, truncated [ 1466.209963][ T5495] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1466.223177][ T5495] F2FS-fs (loop2): Unable to read 2th superblock 00:28:50 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e000000020000000200000002000000020000", 0x43, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1466.240214][ T5491] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 4098) [ 1466.277573][ T5491] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1466.326107][ T5513] loop2: detected capacity change from 0 to 4 [ 1466.328913][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1466.341960][ T5491] F2FS-fs (loop1): Unable to read 2th superblock [ 1466.354719][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 1466.369601][ T2970] Dev loop2: unable to read RDB block 4 [ 1466.376184][ T2970] loop2: unable to read partition table [ 1466.382440][ T2970] loop2: partition table beyond EOD, truncated [ 1466.389128][ T5513] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1466.398179][ T5513] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1466.422510][ T5513] F2FS-fs (loop2): Unable to read 2th superblock [ 1466.511826][ T1731] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1466.902009][ T1731] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1467.081803][ T1731] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1467.091132][ T1731] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.103524][ T1731] usb 4-1: Product: syz [ 1467.107773][ T1731] usb 4-1: Manufacturer: syz [ 1467.114302][ T1731] usb 4-1: SerialNumber: syz [ 1467.811779][ T1731] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1467.817862][ T1731] cdc_ncm 4-1:1.0: bind() failure [ 1467.825001][ T1731] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1467.831874][ T1731] cdc_ncm 4-1:1.1: bind() failure 00:28:53 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:53 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x36000000, 0x2, 0x0, 0x200000000000000) 00:28:53 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80086301, 0x20000000) 00:28:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002110000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:53 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1469.090305][ T1731] usb 4-1: USB disconnect, device number 65 [ 1469.114057][ T5519] loop1: detected capacity change from 0 to 4 00:28:53 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x80086601, 0x20000000) 00:28:53 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3c000000, 0x2, 0x0, 0x200000000000000) [ 1469.142739][ T5519] Dev loop1: unable to read RDB block 4 [ 1469.155822][ T5526] loop2: detected capacity change from 0 to 4 [ 1469.161752][ T5519] loop1: unable to read partition table 00:28:53 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:53 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x3f000000, 0x2, 0x0, 0x200000000000000) [ 1469.195334][ T5519] loop1: partition table beyond EOD, [ 1469.195345][ T5526] Dev loop2: unable to read RDB block 4 [ 1469.195373][ T5526] loop2: unable to read partition table [ 1469.219228][ T5519] truncated [ 1469.224503][ T5519] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 4354) [ 1469.236232][ T5519] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x801c581f, 0x20000000) [ 1469.260497][ T5519] F2FS-fs (loop1): Unable to read 2th superblock [ 1469.288749][ T5526] loop2: partition table beyond EOD, truncated [ 1469.315166][ T5526] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1469.346659][ T5526] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1469.358046][ T5526] F2FS-fs (loop2): Unable to read 2th superblock [ 1469.571761][ T1731] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1469.931895][ T1731] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1470.102177][ T1731] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1470.111295][ T1731] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.119551][ T1731] usb 4-1: Product: syz [ 1470.123791][ T1731] usb 4-1: Manufacturer: syz [ 1470.128411][ T1731] usb 4-1: SerialNumber: syz [ 1470.831842][ T1731] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 1470.837881][ T1731] cdc_ncm 4-1:1.0: bind() failure [ 1470.845069][ T1731] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1470.851976][ T1731] cdc_ncm 4-1:1.1: bind() failure 00:28:56 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:56 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xf5ffffff, 0x2, 0x0, 0x200000000000000) 00:28:56 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:56 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002190000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0xc0045878, 0x20000000) 00:28:56 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002000000020000000200000002000000", 0x44, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1472.144522][T26991] usb 4-1: USB disconnect, device number 66 [ 1472.176286][ T5546] loop1: detected capacity change from 0 to 4 00:28:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0xc0045878, 0x20000000) 00:28:56 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1472.193073][ T5545] loop2: detected capacity change from 0 to 4 [ 1472.196558][ T5546] Dev loop1: unable to read RDB block 4 [ 1472.219287][ T5546] loop1: unable to read partition table [ 1472.228579][ T5545] Dev loop2: unable to read RDB block 4 [ 1472.235213][ T5546] loop1: partition table beyond EOD, truncated 00:28:56 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xff010000, 0x2, 0x0, 0x200000000000000) [ 1472.241556][ T5545] loop2: unable to read partition table [ 1472.248150][ T5546] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 6402) [ 1472.263880][ T5545] loop2: partition table beyond EOD, truncated [ 1472.273631][ T5546] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:28:56 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0xc0189436, 0x20000000) 00:28:56 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) [ 1472.289930][ T5545] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1472.298011][ T5546] F2FS-fs (loop1): Unable to read 2th superblock [ 1472.306472][ T5545] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1472.315650][ T5545] F2FS-fs (loop2): Unable to read 2th superblock [ 1472.601775][T26991] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1472.961971][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1473.131813][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1473.140954][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.154215][T26991] usb 4-1: Product: syz [ 1473.158889][T26991] usb 4-1: Manufacturer: syz [ 1473.166012][T26991] usb 4-1: SerialNumber: syz [ 1474.301874][T26991] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1474.308328][T26991] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1474.320087][T26991] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 1474.521814][T26991] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1474.539535][T26991] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1474.569715][T26991] usb 4-1: USB disconnect, device number 67 [ 1474.576346][T26991] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:28:59 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:28:59 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xffffff7f, 0x2, 0x0, 0x200000000000000) 00:28:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002000000020000000200000002000000", 0x44, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:59 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002480000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:28:59 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0xc020660b, 0x20000000) 00:28:59 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0xfffffff5, 0x2, 0x0, 0x200000000000000) 00:28:59 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(0x0) open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000002) [ 1475.054920][ T5603] loop2: detected capacity change from 0 to 4 [ 1475.062349][ T5604] loop1: detected capacity change from 0 to 4 [ 1475.123466][ T5603] Dev loop2: unable to read RDB block 4 [ 1475.133938][ T5604] Dev loop1: unable to read RDB block 4 [ 1475.155940][ T5603] loop2: unable to read partition table 00:28:59 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(0x0) open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:28:59 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x3, 0x0, 0x200000000000000) [ 1475.187968][ T5603] loop2: partition table beyond EOD, truncated [ 1475.196724][ T5604] loop1: unable to read partition table [ 1475.213204][ T5603] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) [ 1475.232039][ T5604] loop1: partition table beyond EOD, truncated 00:28:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000003) [ 1475.246556][ T5604] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 18434) [ 1475.271102][ T5604] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1475.272834][ T5603] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1475.287269][ T5604] F2FS-fs (loop1): Unable to read 2th superblock [ 1475.328680][ T5603] F2FS-fs (loop2): Unable to read 2th superblock [ 1475.371888][T26991] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 1475.741852][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1475.911903][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1475.921075][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.933966][T26991] usb 4-1: Product: syz [ 1475.938302][T26991] usb 4-1: Manufacturer: syz [ 1475.945410][T26991] usb 4-1: SerialNumber: syz [ 1477.092009][T26991] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1477.098489][T26991] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1477.112730][T26991] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 1477.311812][T26991] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1477.322116][T26991] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1477.336876][T26991] usb 4-1: USB disconnect, device number 68 [ 1477.343701][T26991] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:29:01 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x4, 0x0, 0x200000000000000) 00:29:01 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(0x0) open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) 00:29:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000004) 00:29:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000024c0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e00000002000000020000000200000002000000", 0x44, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:01 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000005) 00:29:01 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(0x0, 0x141042, 0x0) 00:29:01 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x8, 0x0, 0x200000000000000) [ 1477.844669][ T5670] loop1: detected capacity change from 0 to 4 [ 1477.860669][ T5669] loop2: detected capacity change from 0 to 4 [ 1477.884785][ T5669] Dev loop2: unable to read RDB block 4 00:29:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000006) 00:29:02 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x100000000000000) [ 1477.928564][ T5670] Dev loop1: unable to read RDB block 4 [ 1477.941368][ T5669] loop2: unable to read partition table [ 1477.965846][ T5669] loop2: partition table beyond EOD, truncated 00:29:02 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(0x0, 0x141042, 0x0) [ 1477.975500][ T5670] loop1: unable to read partition table [ 1477.981308][ T5670] loop1: partition table beyond EOD, truncated [ 1477.996480][ T5669] F2FS-fs (loop2): Invalid segment/section count (30, 11 x 30) 00:29:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000007) [ 1478.031851][ T5669] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1478.042730][ T5670] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 19458) [ 1478.051927][ T5670] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:29:02 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000002) 00:29:02 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(0x0, 0x141042, 0x0) [ 1478.081999][ T5669] F2FS-fs (loop2): Unable to read 2th superblock [ 1478.109862][ T5670] F2FS-fs (loop1): Unable to read 2th superblock [ 1478.161973][ T1720] usb 4-1: new high-speed USB device number 69 using dummy_hcd 00:29:02 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002680000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000300) [ 1478.287431][ T5699] loop1: detected capacity change from 0 to 4 [ 1478.325025][ T5699] Dev loop1: unable to read RDB block 4 [ 1478.335302][ T5699] loop1: unable to read partition table [ 1478.341108][ T5699] loop1: partition table beyond EOD, truncated [ 1478.348091][ T5699] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 26626) [ 1478.356051][ T5699] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1478.364405][ T5699] F2FS-fs (loop1): Unable to read 2th superblock [ 1478.571974][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1478.761909][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1478.771000][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.783413][ T1720] usb 4-1: Product: syz [ 1478.787572][ T1720] usb 4-1: Manufacturer: syz [ 1478.794724][ T1720] usb 4-1: SerialNumber: syz [ 1479.931907][ T1720] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1479.938457][ T1720] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1479.945940][ T1720] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 1480.152041][ T1720] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 1480.160093][ T1720] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1480.174163][ T1720] usb 4-1: USB disconnect, device number 69 [ 1480.184653][ T1720] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 00:29:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000500) 00:29:04 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000003) 00:29:04 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000026c0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:04 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) 00:29:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:04 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:04 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) [ 1480.666698][ T5712] loop1: detected capacity change from 0 to 4 [ 1480.681129][ T5713] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 00:29:04 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000006) 00:29:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000600) [ 1480.709745][ T5713] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1480.720142][ T5712] Dev loop1: unable to read RDB block 4 [ 1480.740427][ T5712] loop1: unable to read partition table [ 1480.748972][ T5713] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 00:29:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000700) 00:29:04 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000007) 00:29:04 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) [ 1480.759286][ T5712] loop1: partition table beyond EOD, truncated [ 1480.774893][ T5712] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 27650) [ 1480.786799][ T5713] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1480.790598][ T5712] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:29:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x2000ff00) 00:29:04 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000008) [ 1480.858403][ T5712] F2FS-fs (loop1): Unable to read 2th superblock 00:29:05 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002740000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:05 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:05 executing program 4: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x100000000000000) [ 1481.012362][ T5738] loop1: detected capacity change from 0 to 4 [ 1481.013121][ T5736] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1481.026482][ T1720] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1481.054211][ T5736] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1481.062133][ T5738] Dev loop1: unable to read RDB block 4 [ 1481.068287][ T5738] loop1: unable to read partition table [ 1481.070245][ T5736] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1481.074183][ T5738] loop1: partition table beyond EOD, truncated [ 1481.082615][ T5736] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1481.102254][ T5738] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 29698) [ 1481.110259][ T5738] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1481.130884][ T5738] F2FS-fs (loop1): Unable to read 2th superblock [ 1481.411887][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1481.582006][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1481.591279][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.599369][ T1720] usb 4-1: Product: syz [ 1481.607652][ T1720] usb 4-1: Manufacturer: syz [ 1481.612413][ T1720] usb 4-1: SerialNumber: syz [ 1482.741979][ T1720] cdc_ncm 4-1:1.0: failed to get mac address [ 1482.761806][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1482.781931][ T1720] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1482.801783][ T1720] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1482.821777][ T1720] usbtest: probe of 4-1:1.1 failed with error -71 [ 1482.830098][ T1720] usb 4-1: USB disconnect, device number 70 00:29:07 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:07 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000000000000c) 00:29:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x25000000) 00:29:07 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:07 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:07 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c00000009000000027a0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:07 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000012) 00:29:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x2f000000) [ 1483.242872][ T5747] loop1: detected capacity change from 0 to 4 [ 1483.253390][ T5745] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1483.263912][ T5747] Dev loop1: unable to read RDB block 4 [ 1483.269879][ T5745] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1483.278637][ T5747] loop1: unable to read partition table [ 1483.284817][ T5747] loop1: partition table beyond EOD, truncated [ 1483.297089][ T5745] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1483.312307][ T5747] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 31234) [ 1483.321817][ T5745] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 00:29:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0xff000000) 00:29:07 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000018) [ 1483.343096][ T5747] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1483.359308][ T5747] F2FS-fs (loop1): Unable to read 2th superblock 00:29:07 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, 0x0) 00:29:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x40, 0x5, 0x100, 0xc, "473610714340a8936fe0b8be525d8b77bb1455"}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000016c0)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) preadv2(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/106, 0x6a}], 0x7, 0xffffffff, 0x10001, 0x1a) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r0}, "3ddd64ad69c5bef4185c756f0a3c6b0fee0a8d5cea66aeac9a050e21ddc30e934d84fa8591ce0b11e9d4a170639be16739c234a7d3095baeda53d065c268fd7003d0429c170aec56ffa19ef071e8a8d40ecf38bfc4aa4009f0db1f400cb53f4c42747d3d012cb2c5e04c3ddd0cfa5844aa9e4283463fb6413c4d9778aae1f6e0670580678dde5ea5ab1c4df4f6a66b5b21a951ec120c6d58c98dfb228004578741a5d8b82482f6a6190752d0383bcb8b2060b381810d2c4fc146d691af5b96b76beaaa2338244d8a8ca6161e9a5f3c3dd334bff82b8cee4dcf5f8cbe230d6d20436e30003703ef7f49a2033c997dbc64f0dd9fe5c23af3b31b29d3be11c0ff561e5da19af6f0fec1ba5f7d34be13b5ed92561cad2dca5b70e841f90f74fe54ffad8d303ec2545ae459098fc49cd7d8efceb32250f05a4ae0e526c6bb2dad09825aa843bb81ce64b317932dba8954817c05f0d43504472f5ccebbdc1fd9d145fbf853479c6f137c0dfb2fb5f431dac9fea6e125a7b7aaee5cd96be261368a2fa4e09ef75924471696e974b451d9c5056580b8971d653744c3cefa87a60ddcc2333c0e72d5a5ea4e5835dbe36a7b2c08b63d6a59a00aacbe8416873f002f052fb2d96873104a3eff88c92a9ce0e5058c6e65f448c0dd3d7efd066c385feeb37fd302ffd4d11085efd6626ccce3915f48f810c9e17c3d05754fde4acc51b9e46529a537b71db56a12be094f142e1e5c196ebe25e62112df7a5b98c8704b65927d3484bf6f86a286b2ef4fc6c8774851a7fc7f865ff408bb405cfec7fa3b2a11b8525c05589be7272c995da691ab7ce06f1f64ed207a180ab71b55ca46829b6749bf596a9d3dfac33c48b9442ae75b45e0330586b031031dc01712095093b73f6e1683a067b675c3bcd7317bdc45fd18f269661545ca637ff5f1eabada77b9d7360936c354ae27518d44646ceaf88fb5b1d00374ce3680e6f33f34551bf020ba794b2bbba85bccbc729ed153654cfb8749d9501cebba4f007f3cd660a347c2dbe6f374e65cd69f3be32a1a54612e05590fa07d54ebe7de7edeb8645e8e4de7e9e7899de98105ff33ab8f57301b048c8570858a59b9382ae2b9d305e0e0c389b414855968491e455f6a0601aee60aaba1d0516943b89b1390d4824fdc85ec85b571eb6baf8796f7f73b89ff010393b9e675a930fbea1ad5dbdb47c23164a36b7b368d7d0587166a17cc717bd2fe04965054dc157617ca075633248ab2539fe5af448ec035c473865d011920a1ceec6a902e3dc9a5f05711bfa4a2fef7370af3079b4c12aad0c799c7320d85177464cb3b533cf90af858f557ae5c00418cc4cad4b0a9244b113d4afcf3ef6ee9494ccae9b9202d51626006ba194b0ab4b59cd62a2c2a7748750f01669769b18bb17d0cc74167ac0b04c10ee3ffb125a2fa6e0bc78d4cafef2990d12dd6139347c80a79f0a024f4f7898cb2bdb8c11697304a09bc374aeefe6903772a6a82fea2c1c6c81623797aa228265cc45d71733a0dd4be2a75d2503d15c920026636ee1bc0174bcdae82b44c2cc49b6c4719d4cb52bd781e101ae0e8189f85e89ae497d75f830084eaf4b263279af6e5726439eb1e63961385d99b85fdb951ba4583ea522a9cf08dacc3141f29cd2fc6baffe11bddf9fd23e28b422141d87f3d5901488fa2b3ea6227ff393325e9d250e388d7cb9a10cb15fbada69647f21c319f67a02b28e709ab07b630d47c145a0a1405f9bf7c018c39ff3cc09408d823c2924ac7e6fab2b4c894933fbd13d88ff75781238b026b5443d1772a00b92b139c28641e0f9b8a24bc9890c07d26aa77c56c0a68af37e8c5f33ccbdf9c535648245c8a157ce32bd253958866d9b8b904f66741e2a1e983a1af0a9860d678c76240ef77c5d469132dcdcbf2263c24f447febbcb957d69a80033574c6b36522bf847fc9e49f0d0df42e8a49b739a2143813ebb9fc5779ae838140a435cfb826df960ec74131ff5c9056665ee1d5420104a253c9560703eaf52627818739cb621c46a50ba01e5af97e073cc13862c3c17b45a851b33ad320d2f20f0a405c14a8f009fc25e5bd5d0306020f11123bd614f485055291af4ca0e974d39c8ebf54803725c2434a7c8abe791bb76c9e2b1eb1997c7649041fef0edba4f15a73e1085aca0c204dd9998efcda6a780ca812259af83c1f928a6aad4655ed566bddcd2bb71a66ab5dbf4b2fc02d27f13691d42fc59116170663fcb18ba56ff7d0dd0dbe8ba1f9b5f18cc941ef64be316b6a4649787ab61f21419c04374dbbb197be250cdf6211e114f125d88e399a0574b43f5c204e9b00913367a3bda9b7a329299dd9d986decc0ba41863e63ff5b8d84e68522df3157d25fae21f4b4f37a39b52b331d4013b15c2bb020878a7c00e52c649f60528e0c83248553a227b5f08eadfb9fccc1ff4e3f1cf2923032921915a3082c5b40757304fc4a79396744e5f98d962077b3098ed3407c4491bb9b44104de815c277c92d5c055085c1a90b7446b8eb248a6b57f1c9ad1fe4b2da50e14f4fda63f957fd844adba933a8bbe2a2542661c91575e122299a53cf92dd10668b969159e7167cbb6fae9a71b3883cd1bcd4fe251a201ba3ac384c397dcd82eb92bccbe3b478b2771d82a3ceff73391c5a41b65d90ab23d3c61024b44a6731744cdaf809fb44bb8d287afe49464ed6d56c37e8964c0a29453b1e8f19a60d2d3102996c5296a18ed52da25c2a09e01209f4ee5a5e4d841f21ce973418342181be6d60f25027643ece7cf1a91ac987bdd34c5163b6cb58998aaacd155633e5105a8c02471de24e00bbed04948d7b68469d5d729f8b9955a161e7171c40423ecea9d417e1b630c1d8462334b0bbf3e31d135c84e99e3687e11ae75eeaff1ca11dd787cde5283b3ec5dc0cfd5a52f2e1fb4185541024f3faf6bfe3a5b1796408dbd3b377e4c2185ec5364b438e1ddd292a492e768cda5c5973a0f0177746584443b29b9e86ea3fb2e88034ee373d27381d9892d0cd5090553ab755b61a939ba61abae6dc64100d136c1cfb6cbbf819a93c973128acb47aa2ae71691d2cfa4c19cde93f897ae4ef5d6c9aab7ae9a7d3fd0daa3ed274550db63deeedf9377b2054c329bf9852f2e6f8e61135e858778c10dd9a394fb1bf464882501d8e4f31fd6228151e904725bbb409a29de0475030cf5f43ed25dfe5b5503ac0752e8ad2f17ac4d42143f7c16acbac74c1963810f436b9075fff4afef644723571d45538456fe40340c0234af0c593643e6db18d27d292ac85836cb2ea3a8c04f9ff8f8b8485fb11e48e806c65686dfabc2d1eebe0a8eed56149985b7622ed9977c78720d8796d3b97168c4e512587cfa6409c38f063b98a6b86c2115596a3b12d54d2e91878196ce76d34c6a78dd98493feeac24e7e486fe047a67986ee3596b74e3c4dd6290fc82ec38193caf65d1e20038edf8288ea89be3eaf94040b0119d2f8b3677556e8a06709b629cdbf2d5a7091c836ee5a701e6a76f6e39d09cbad225a9ca2debd8429753258ac0402d6abca1cd8967fd338954c06269330e4f944c12cfaee5e5d0061dc5978758744256863d25994b20484b8c27ca245458aec7b0bf5ae6d3276f52668515071633512ef261aee1ec003423154a377efa389503e3254c3e572382c1eaecda14f00eaf67a098e8d0bf4cb225983831919c207ca5512d86d612aae52c2ec4200c91d4f6811cd28827a03f68dc9bf81b5c3d532406f2d9140b8da0e3b415751aefe4f1b73b0af88a6c5cb13b99fc0f89127c19d4dbc2a44774ecb2a52fbe7c50abed74b2581da466c197700733e3eba9ddded3d974d35974ae624c63b85284428ef47ed8b35070a35db9f92ee7b71345a467e077683118b2464dc091457face8703f60a26c71ade53b64b1b55b55121e7d34eb27340c8f71624af4dbd781fc6eb16f09d7fa5beaad4ceeb6b083f3451ae852cc43213629a4d7ae8762d4450156e883d2c9c2263636d3b7e0f102f76191196bae685307d754cec81e91860c19bc932a3ac2ced1f7aa4f3b4d17c19448db257a03bab6ba993617e85b99f439c7b4483e56e7b8beb4be86298e3b6b1c23641f70d9084dae52261c8eae8f9cd8ae3cba58869977edcdf1e688a6cbac0c4c3049938dc206db03e132b4ac7249e2d4165f78f2f9809ea483057f7baffb3457f2180e1c5e59d4961664492e53c0a55cb09ee03750d3e8dd1cf3a4ade50a70ceb557e86eb9fb989d9f34d53b9fed6e8a5fb01d3588c0981fb4e73e22578f59ea0480df22ca1de15562c29df5be38478d2b5b1caabd0944357d799ac9ad77bb6ce5bf022f2b6519d72124924d40b7049ea7a7c445a1fa3a42ad13bd4599498bb47f80c9209d9be7dff064bf803388561cfc515989191504d560cccbfba7e6567e82ef9179df0ed1a19680351b4335872bc03399bc6a40f3e022714820a7162bf3fc08a0ed1ea87819ab91ad88d0a1e0312a8a42c207faaf5d44121cb2c1a4d7101d36e2fd8a7c9d3a0c590a0b78b688d661305832e5729fc3d4908f66c20a822475b27fe5984abe158aa5a06497debf645483ed049d6b3c5ccdc6a3b1faffc8b0a8edf2143e43bcfce8aa948861fa7f9bbe9a599fa9b4e41309ebf610d58bfcf7accbd9f2115b64ef849199d34215fbaa95f205917ad7b24826fa32a5299223e16afa3ef61f8062b8e3efb5fe81fffc0debea3ddad28bd5bd34db2dc13507ca4a331f984bbdd302ec98eae44e9b08f67424aee16b9d0f39cd0b652674eb889a748a214c70cd15a47637abb1a7d329d2c52fe1f969642af98efe7546f59f467aa21422ffdced907aa8b7d108ab04ec2772ec7fdb6aaf44deaeed5372ae9bc813714a9638ab251fd2041c0c30ae48ddbe93a34761b5bc6c644779479621dd0cff640bdb3402f9a00bd5dbccfc195b0bd2367cb409679e470f6caba433ebcfb4022373d55cf5423bcd62694c75234ed39e057b01748b9c2c11aed3615160246e46bfd542282ba674b8c555be98686ab860134725bec382affff7f5040d49ce867dedb2a40e53eb4f7dd8ac60288665deeed4705b318fca086d7fbc888d9b08f2ceb165d448e7c67b2974f21a16bdbea3922a0a4055210c55e2b7c3c71d4bdde4f30af503c1bb797e649c8f995ad4bd2315c5dfa6dbf98a015b11efd2755f1f8e86c874221124ce8e022aa390c287ac93d52259e87891d717d317bc751691f4909096f3a5a078f68714df13ace3a626f1e51fd2a42f41c039e532d0e807d8849f5c418344b130b48e1e0ac7be52e9675438cfa795979e53ed803e5723fd933f770fce4f1d9128001660aafe592d049dafe52cbdc6a764fff1890174860f36c825f3bb3c6dff0ef839561df7ed7cca16bd44a7e02d851d9e46489d65d5155a72ececd5c5c70b571e30b57aad9568a5188dead271afa8abbf27ac3baf402223863e8f87c2626f6fd376f5462a5110ef95788e7d5bbf73e29caa8e2360f83aec49ab9b3ee5e442667c614577596d9a6f51c99f890d0a954c932bb68b96c23e8466d11480c01e9ceb89ecca3f01a5d0f75f0b9c72a2a20ce3a0a43b46f5d151f78f76ee0831e2242664da047c02a0c3b19afb04c545e5114d78305410343a11cf3ec1667f411f24ec6774b02cee828fdb0257547c338cae156bbe0d0c800ea3f22fe2065ce29772752ece86480f5fdef28f56f9ec4e2a88307cdec54dfe60f7b8dcb1213fc2e661dc74c205a51da524481486b997029e13ab6b6c70df5"}) [ 1483.470490][ T5761] loop2: detected capacity change from 0 to 4 [ 1483.477257][ T3858] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1483.494145][ T3858] Buffer I/O error on dev loop2, logical block 0, async page read [ 1483.508170][ T3858] Dev loop2: unable to read RDB block 4 [ 1483.514083][ T3858] loop2: unable to read partition table [ 1483.520058][ T3858] loop2: partition table beyond EOD, truncated [ 1483.612787][ T1720] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1483.752518][ T1233] ieee802154 phy0 wpan0: encryption failed: -22 [ 1483.758867][ T1233] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.042221][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1484.221795][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1484.230919][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.239231][ T1720] usb 4-1: Product: syz [ 1484.243465][ T1720] usb 4-1: Manufacturer: syz [ 1484.248081][ T1720] usb 4-1: SerialNumber: syz [ 1485.411860][ T1720] cdc_ncm 4-1:1.0: failed to get mac address [ 1485.431858][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1485.451806][ T1720] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1485.471824][ T1720] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1485.491776][ T1720] usbtest: probe of 4-1:1.1 failed with error -71 [ 1485.499894][ T1720] usb 4-1: USB disconnect, device number 71 00:29:09 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:09 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002890000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:09 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000000000001e) 00:29:09 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, 0x0) 00:29:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x40, 0x5, 0x100, 0xc, "473610714340a8936fe0b8be525d8b77bb1455"}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000016c0)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) preadv2(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/106, 0x6a}], 0x7, 0xffffffff, 0x10001, 0x1a) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r0}, "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"}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x40, 0x5, 0x100, 0xc, "473610714340a8936fe0b8be525d8b77bb1455"}) (async) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000016c0)=0x2) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) preadv2(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/106, 0x6a}], 0x7, 0xffffffff, 0x10001, 0x1a) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r0}, "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"}) (async) 00:29:09 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1485.907507][ T5771] loop1: detected capacity change from 0 to 4 [ 1485.907730][ T5772] loop2: detected capacity change from 0 to 4 [ 1485.939085][ T5771] Dev loop1: unable to read RDB block 4 [ 1485.945291][ T5771] loop1: unable to read partition table [ 1485.949459][ T2970] Dev loop2: unable to read RDB block 4 00:29:10 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000024) 00:29:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x40, 0x5, 0x100, 0xc, "473610714340a8936fe0b8be525d8b77bb1455"}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000016c0)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) preadv2(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/106, 0x6a}], 0x7, 0xffffffff, 0x10001, 0x1a) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r0}, "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"}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x40, 0x5, 0x100, 0xc, "473610714340a8936fe0b8be525d8b77bb1455"}) (async) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000016c0)=0x2) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) preadv2(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/106, 0x6a}], 0x7, 0xffffffff, 0x10001, 0x1a) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r0}, "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"}) (async) 00:29:10 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, 0x0) [ 1485.951279][ T5771] loop1: partition table beyond EOD, truncated [ 1485.957609][ T2970] loop2: unable to read partition table [ 1485.973324][ T2970] loop2: partition table beyond EOD, truncated [ 1485.985678][ T5771] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 35074) 00:29:10 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000000000002a) 00:29:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xc8, 0xfffffff8, 0x800, 0xffff, 0x10, "36eca193d511c9f00ab2190f8589713208c579"}) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1486.000471][ T5771] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1486.019610][ T5771] F2FS-fs (loop1): Unable to read 2th superblock 00:29:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002d80000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1486.060619][ T3858] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1486.094970][ T5794] loop2: detected capacity change from 0 to 4 [ 1486.101006][ T3858] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1486.130319][ T3858] Buffer I/O error on dev loop2, logical block 0, async page read [ 1486.154604][ T5797] loop1: detected capacity change from 0 to 4 [ 1486.164726][ T5797] Dev loop1: unable to read RDB block 4 [ 1486.170493][ T5797] loop1: unable to read partition table [ 1486.176551][ T5797] loop1: partition table beyond EOD, truncated [ 1486.177126][ T3651] Dev loop2: unable to read RDB block 4 [ 1486.190330][ T3651] loop2: unable to read partition table [ 1486.196157][T26991] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1486.196214][ T5797] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 55298) [ 1486.204107][ T3651] loop2: partition table beyond EOD, truncated [ 1486.230678][ T5797] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1486.245533][ T5797] F2FS-fs (loop1): Unable to read 2th superblock [ 1486.581936][T26991] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1486.751907][T26991] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1486.760980][T26991] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.769023][T26991] usb 4-1: Product: syz [ 1486.773232][T26991] usb 4-1: Manufacturer: syz [ 1486.777829][T26991] usb 4-1: SerialNumber: syz [ 1487.941909][T26991] cdc_ncm 4-1:1.0: failed to get mac address [ 1487.971891][T26991] cdc_ncm 4-1:1.0: bind() failure [ 1488.002002][T26991] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1488.021832][T26991] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1488.041805][T26991] usbtest: probe of 4-1:1.1 failed with error -71 [ 1488.055247][T26991] usb 4-1: USB disconnect, device number 72 00:29:12 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:12 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000030) 00:29:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xc8, 0xfffffff8, 0x800, 0xffff, 0x10, "36eca193d511c9f00ab2190f8589713208c579"}) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:29:12 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:12 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002d90000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:12 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xc8, 0xfffffff8, 0x800, 0xffff, 0x10, "36eca193d511c9f00ab2190f8589713208c579"}) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:29:12 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000036) [ 1488.446059][ T5808] loop2: detected capacity change from 0 to 4 [ 1488.446648][ T5809] loop1: detected capacity change from 0 to 4 [ 1488.474508][ T5809] Dev loop1: unable to read RDB block 4 [ 1488.480114][ T5809] loop1: unable to read partition table [ 1488.486656][ T5809] loop1: partition table beyond EOD, truncated [ 1488.493058][ T5808] Dev loop2: unable to read RDB block 4 [ 1488.493386][ T5809] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 55554) [ 1488.508280][ T5809] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1488.516851][ T5809] F2FS-fs (loop1): Unable to read 2th superblock [ 1488.523779][ T5808] loop2: unable to read partition table [ 1488.540808][ T5808] loop2: partition table beyond EOD, truncated 00:29:12 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002da0000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000100)={{r0}, "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"}) 00:29:12 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000000000003c) [ 1488.585365][ T5808] F2FS-fs (loop2): Invalid segment/section count (22 != 11 * 30) [ 1488.625464][ T5808] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 00:29:12 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000300) [ 1488.640893][ T5808] F2FS-fs (loop2): Unable to read 2th superblock [ 1488.665911][ T5824] loop1: detected capacity change from 0 to 4 [ 1488.677536][ T5824] Dev loop1: unable to read RDB block 4 [ 1488.683799][ T5824] loop1: unable to read partition table [ 1488.689846][ T5824] loop1: partition table beyond EOD, truncated [ 1488.738662][ T5824] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 55810) [ 1488.746991][ T1725] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1488.778752][ T5824] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1488.802281][ T5824] F2FS-fs (loop1): Unable to read 2th superblock [ 1489.121800][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1489.291819][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1489.300999][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1489.309422][ T1725] usb 4-1: Product: syz [ 1489.313811][ T1725] usb 4-1: Manufacturer: syz [ 1489.318406][ T1725] usb 4-1: SerialNumber: syz [ 1490.481960][ T1725] cdc_ncm 4-1:1.0: failed to get mac address [ 1490.501826][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1490.521765][ T1725] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1490.542770][ T1725] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1490.561820][ T1725] usbtest: probe of 4-1:1.1 failed with error -71 [ 1490.570260][ T1725] usb 4-1: USB disconnect, device number 73 00:29:15 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:15 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000600) 00:29:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000100)={{r0}, "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"}) 00:29:15 executing program 2: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000036) 00:29:15 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002190100010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5452, 0x20000000) 00:29:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5421, 0x20000000) 00:29:15 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000700) [ 1490.975561][ T5833] loop1: detected capacity change from 0 to 4 [ 1490.999690][ T5833] Dev loop1: unable to read RDB block 4 [ 1491.010519][ T5833] loop1: unable to read partition table 00:29:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5452, 0x20000000) 00:29:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000100)={{r0}, 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"}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000100)={{r0}, "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"}) (async) [ 1491.024625][ T5833] loop1: partition table beyond EOD, truncated [ 1491.039062][ T5833] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 71938) 00:29:15 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000000c00) 00:29:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) [ 1491.085188][ T5833] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1491.110091][ T5833] F2FS-fs (loop1): Unable to read 2th superblock [ 1491.301757][ T812] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1491.681823][ T812] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1491.852074][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1491.861290][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1491.869832][ T812] usb 4-1: Product: syz [ 1491.874331][ T812] usb 4-1: Manufacturer: syz [ 1491.878969][ T812] usb 4-1: SerialNumber: syz [ 1493.001965][ T812] cdc_ncm 4-1:1.0: failed to get mac address [ 1493.021906][ T812] cdc_ncm 4-1:1.0: bind() failure [ 1493.041840][ T812] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1493.061878][ T812] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1493.081839][ T812] usbtest: probe of 4-1:1.1 failed with error -71 [ 1493.090439][ T812] usb 4-1: USB disconnect, device number 74 00:29:17 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000001200) 00:29:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5452, 0x20000000) 00:29:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0xc004743e, 0x7ffffffff000) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0x0, 0x3ff, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) 00:29:17 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002f70100010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:17 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001100)={0x14, 0x0, &(0x7f00000010c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:17 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2900) getuid() [ 1493.498371][ T5865] loop1: detected capacity change from 0 to 4 00:29:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0xc004743e, 0x7ffffffff000) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0x0, 0x3ff, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) 00:29:17 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000001800) 00:29:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) [ 1493.538895][ T5865] Dev loop1: unable to read RDB block 4 [ 1493.580175][ T5865] loop1: unable to read partition table [ 1493.594871][ T5865] loop1: partition table beyond EOD, truncated [ 1493.632261][ T5865] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 128770) [ 1493.649086][ T5865] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:29:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:17 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000001e00) 00:29:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0xc004743e, 0x7ffffffff000) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0x0, 0x3ff, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$TUNSETPERSIST(r0, 0xc004743e, 0x7ffffffff000) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0x0, 0x3ff, 0x1}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) (async) [ 1493.678842][ T5865] F2FS-fs (loop1): Unable to read 2th superblock 00:29:17 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000300010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:17 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000002000) 00:29:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) [ 1493.831880][ T812] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1493.869821][ T5897] loop1: detected capacity change from 0 to 4 [ 1493.921471][ T5897] Dev loop1: unable to read RDB block 4 [ 1493.934726][ T5897] loop1: unable to read partition table [ 1493.940708][ T5897] loop1: partition table beyond EOD, truncated [ 1493.947363][ T5897] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 196610) [ 1493.956201][ T5897] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1493.969066][ T5897] F2FS-fs (loop1): Unable to read 2th superblock [ 1494.241952][ T812] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1494.431793][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1494.441219][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1494.449463][ T812] usb 4-1: Product: syz [ 1494.453852][ T812] usb 4-1: Manufacturer: syz [ 1494.458662][ T812] usb 4-1: SerialNumber: syz [ 1495.651774][ T812] cdc_ncm 4-1:1.0: failed to get mac address [ 1495.682076][ T812] cdc_ncm 4-1:1.0: bind() failure [ 1495.712052][ T812] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1495.731952][ T812] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1495.751839][ T812] usbtest: probe of 4-1:1.1 failed with error -71 [ 1495.760848][ T812] usb 4-1: USB disconnect, device number 75 00:29:20 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 00:29:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x2, 0x1, 0xee3, 0x2, 0x1, "340ad29b43bb9921"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffff, 0x40e, 0x20, 0x7ff, 0x6, "f454aec17797194ecd9b52cb42ae915613bc03"}) 00:29:20 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000002400) 00:29:20 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000500010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:20 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2900) r4 = getuid() ioprio_get$uid(0x3, r4) 00:29:20 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5411, 0x20000000) 00:29:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x2, 0x1, 0xee3, 0x2, 0x1, "340ad29b43bb9921"}) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffff, 0x40e, 0x20, 0x7ff, 0x6, "f454aec17797194ecd9b52cb42ae915613bc03"}) 00:29:20 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000002a00) [ 1496.136509][ T5908] loop1: detected capacity change from 0 to 4 [ 1496.178391][ T5908] Dev loop1: unable to read RDB block 4 [ 1496.198227][ T5908] loop1: unable to read partition table 00:29:20 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5411, 0x20000000) 00:29:20 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000003000) 00:29:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async, rerun: 64) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) (async, rerun: 64) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x2, 0x1, 0xee3, 0x2, 0x1, "340ad29b43bb9921"}) (async, rerun: 64) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffff, 0x40e, 0x20, 0x7ff, 0x6, "f454aec17797194ecd9b52cb42ae915613bc03"}) [ 1496.228109][ T5908] loop1: partition table beyond EOD, truncated [ 1496.262490][ T5908] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 327682) [ 1496.312051][ T5908] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1496.347056][ T5908] F2FS-fs (loop1): Unable to read 2th superblock [ 1496.451881][ T811] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1496.871991][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1497.072070][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1497.081341][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1497.089510][ T811] usb 4-1: Product: syz [ 1497.093730][ T811] usb 4-1: Manufacturer: syz [ 1497.098326][ T811] usb 4-1: SerialNumber: syz [ 1498.241990][ T811] cdc_ncm 4-1:1.0: failed to get mac address [ 1498.261905][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1498.281783][ T811] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1498.311888][ T811] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1498.332520][ T811] usbtest: probe of 4-1:1.1 failed with error -71 [ 1498.340687][ T811] usb 4-1: USB disconnect, device number 76 00:29:22 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 00:29:22 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000003600) 00:29:22 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5411, 0x20000000) 00:29:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000600010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x220000, 0x0) 00:29:22 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @a}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="487c18ccfbc4972dcebff4a07384a84bc2f656432f67226cefc8edcd9c2e09d3e750d49c2de3fea49fc76cd4c31be77bc6aeb80232a397c72cfefb3023033bc7184c856d85ddc4f42e26b86a98435e7309ebe9245fa80ea5566a37c4e5835923"]}) openat(0xffffffffffffffff, 0x0, 0x0, 0x11) write$UHID_INPUT(r1, &(0x7f00000019c0)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efa172f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d08890c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) sendfile(r1, r1, &(0x7f00000001c0), 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2900) r4 = getuid() ioprio_get$uid(0x3, r4) 00:29:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:22 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000003c00) 00:29:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x220000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x220000, 0x0) (async) [ 1498.738851][ T5935] loop1: detected capacity change from 0 to 4 00:29:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) [ 1498.780115][ T5935] Dev loop1: unable to read RDB block 4 [ 1498.812710][ T5935] loop1: unable to read partition table [ 1498.822204][ T5935] loop1: partition table beyond EOD, truncated 00:29:22 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000003f00) 00:29:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) [ 1498.845232][ T5935] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 393218) [ 1498.881901][ T5935] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1498.909552][ T5935] F2FS-fs (loop1): Unable to read 2th superblock [ 1499.101973][ T1725] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1499.512394][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1499.691886][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1499.701077][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1499.709148][ T1725] usb 4-1: Product: syz [ 1499.713474][ T1725] usb 4-1: Manufacturer: syz [ 1499.718068][ T1725] usb 4-1: SerialNumber: syz [ 1500.891799][ T1725] cdc_ncm 4-1:1.0: failed to get mac address [ 1500.911803][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1500.931786][ T1725] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1500.951762][ T1725] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1500.971770][ T1725] usbtest: probe of 4-1:1.1 failed with error -71 [ 1500.980480][ T1725] usb 4-1: USB disconnect, device number 77 00:29:25 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 00:29:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000004000) 00:29:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x220000, 0x0) 00:29:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000700010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 1) 00:29:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000000000ff01) [ 1501.385170][ T5966] loop1: detected capacity change from 0 to 4 00:29:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x3, 0x200, 0x8cdd}) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) [ 1501.428175][ T5966] Dev loop1: unable to read RDB block 4 [ 1501.449333][ T5966] loop1: unable to read partition table 00:29:25 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000080000) 00:29:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1501.481230][ T5966] loop1: partition table beyond EOD, truncated [ 1501.497534][ T5966] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 458754) [ 1501.530608][ T5966] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1501.558857][ T5966] F2FS-fs (loop1): Unable to read 2th superblock [ 1501.701756][ T1725] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1502.062123][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1502.251824][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1502.261041][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1502.269205][ T1725] usb 4-1: Product: syz [ 1502.273444][ T1725] usb 4-1: Manufacturer: syz [ 1502.278028][ T1725] usb 4-1: SerialNumber: syz [ 1503.432045][ T1725] cdc_ncm 4-1:1.0: failed to get mac address [ 1503.451947][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1503.471989][ T1725] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1503.491768][ T1725] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1503.511753][ T1725] usbtest: probe of 4-1:1.1 failed with error -71 [ 1503.519751][ T1725] usb 4-1: USB disconnect, device number 78 00:29:27 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, 0x0}, 0x0) 00:29:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) (async) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x3, 0x200, 0x8cdd}) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:29:27 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000000400000) 00:29:27 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:27 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000900010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:28 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) [ 1503.928447][ T5990] loop1: detected capacity change from 0 to 4 [ 1503.943591][ T5990] Dev loop1: unable to read RDB block 4 00:29:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @private=0xa010101}}, 0x1e) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x3, 0x200, 0x8cdd}) (async, rerun: 64) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (rerun: 64) 00:29:28 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000002000000) [ 1503.980575][ T5990] loop1: unable to read partition table [ 1503.998991][ T5990] loop1: partition table beyond EOD, truncated 00:29:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:28 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1504.033113][ T5990] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 589826) [ 1504.077311][ T5990] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1504.122793][ T5990] F2FS-fs (loop1): Unable to read 2th superblock [ 1504.231770][ T811] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1504.591808][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1504.761885][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1504.770968][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1504.779124][ T811] usb 4-1: Product: syz [ 1504.783396][ T811] usb 4-1: Manufacturer: syz [ 1504.787991][ T811] usb 4-1: SerialNumber: syz [ 1505.951774][ T811] cdc_ncm 4-1:1.0: failed to get mac address [ 1505.971884][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1505.991730][ T811] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1506.011791][ T811] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1506.031812][ T811] usbtest: probe of 4-1:1.1 failed with error -71 [ 1506.040319][ T811] usb 4-1: USB disconnect, device number 79 00:29:30 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, 0x0}, 0x0) 00:29:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:29:30 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:30 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000003000000) 00:29:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:30 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000a00010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:30 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:30 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000006000000) 00:29:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) (async) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) [ 1506.455367][ T6021] loop1: detected capacity change from 0 to 4 [ 1506.482373][ T6021] Dev loop1: unable to read RDB block 4 [ 1506.493870][ T6021] loop1: unable to read partition table [ 1506.513739][ T6021] loop1: partition table beyond EOD, truncated [ 1506.540097][ T6021] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 655362) 00:29:30 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000007000000) 00:29:30 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1506.559698][ T6021] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1506.598388][ T6021] F2FS-fs (loop1): Unable to read 2th superblock [ 1506.791830][ T1725] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1507.181957][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1507.381868][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1507.390923][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1507.403537][ T1725] usb 4-1: Product: syz [ 1507.407742][ T1725] usb 4-1: Manufacturer: syz [ 1507.414262][ T1725] usb 4-1: SerialNumber: syz [ 1508.572055][ T1725] cdc_ncm 4-1:1.0: failed to get mac address [ 1508.591813][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1508.611872][ T1725] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1508.631790][ T1725] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1508.651762][ T1725] usbtest: probe of 4-1:1.1 failed with error -71 [ 1508.665193][ T1725] usb 4-1: USB disconnect, device number 80 00:29:33 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, 0x0}, 0x0) 00:29:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) (async) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) 00:29:33 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000000c000000) 00:29:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000c00010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x45, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:33 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000012000000) 00:29:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:33 executing program 0: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0xfff8, 0x6c50, 0x8, 0xc000000000000000, 0x9}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) dup3(r1, r0, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) [ 1509.071327][ T6047] loop1: detected capacity change from 0 to 4 [ 1509.104677][ T6047] Dev loop1: unable to read RDB block 4 00:29:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5411, 0x20000000) [ 1509.146561][ T6047] loop1: unable to read partition table [ 1509.180306][ T6047] loop1: partition table beyond EOD, truncated [ 1509.209756][ T6047] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 786434) [ 1509.239516][ T6047] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1509.279616][ T6047] F2FS-fs (loop1): Unable to read 2th superblock [ 1509.365929][ T811] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 1509.761943][ T811] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1509.971822][ T811] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1509.980948][ T811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1509.989026][ T811] usb 4-1: Product: syz [ 1509.993246][ T811] usb 4-1: Manufacturer: syz [ 1509.997846][ T811] usb 4-1: SerialNumber: syz [ 1511.161985][ T811] cdc_ncm 4-1:1.0: failed to get mac address [ 1511.189858][ T811] cdc_ncm 4-1:1.0: bind() failure [ 1511.211746][ T811] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1511.231796][ T811] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1511.251784][ T811] usbtest: probe of 4-1:1.1 failed with error -71 [ 1511.260742][ T811] usb 4-1: USB disconnect, device number 81 00:29:35 executing program 0: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0xfff8, 0x6c50, 0x8, 0xc000000000000000, 0x9}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) (async) dup3(r1, r0, 0x0) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 00:29:35 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000018000000) 00:29:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5411, 0x20000000) 00:29:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000d00010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5411, 0x20000000) [ 1511.656894][ T6074] loop1: detected capacity change from 0 to 4 00:29:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:35 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000001e000000) 00:29:35 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001100)={0x14, 0x0, 0x0}, 0x0) 00:29:35 executing program 0: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0xfff8, 0x6c50, 0x8, 0xc000000000000000, 0x9}) (async, rerun: 32) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0xc004743e, 0x7ffffffff000) (async) dup3(r1, r0, 0x0) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async, rerun: 32) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) (rerun: 32) [ 1511.702619][ T6074] Dev loop1: unable to read RDB block 4 [ 1511.708241][ T6074] loop1: unable to read partition table 00:29:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:35 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000020000000) 00:29:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) (fail_nth: 1) [ 1511.778762][ T6074] loop1: partition table beyond EOD, truncated [ 1511.809397][ T6074] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 851970) 00:29:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1511.840454][ T6074] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 00:29:35 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000024000000) 00:29:36 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1511.886478][ T6074] F2FS-fs (loop1): Unable to read 2th superblock [ 1511.893815][ T6098] ERROR: Out of memory at tomoyo_realpath_from_path. 00:29:36 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000f00010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) (fail_nth: 2) 00:29:36 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000002a000000) 00:29:36 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1f00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1512.026373][ T6106] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1512.033411][ T1720] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1512.063280][ T6110] loop1: detected capacity change from 0 to 4 [ 1512.086170][ T3858] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1512.132642][ T3858] Buffer I/O error on dev loop1, logical block 0, async page read [ 1512.151407][ T3858] Dev loop1: unable to read RDB block 4 [ 1512.166216][ T3858] loop1: unable to read partition table [ 1512.172385][ T3858] loop1: partition table beyond EOD, truncated [ 1512.178810][ T6110] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 983042) [ 1512.187418][ T6110] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1512.197271][ T6110] F2FS-fs (loop1): Unable to read 2th superblock [ 1512.441859][ T1720] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1512.642023][ T1720] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1512.651417][ T1720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1512.659487][ T1720] usb 4-1: Product: syz [ 1512.663693][ T1720] usb 4-1: Manufacturer: syz [ 1512.668286][ T1720] usb 4-1: SerialNumber: syz [ 1513.811871][ T1720] cdc_ncm 4-1:1.0: failed to get mac address [ 1513.831804][ T1720] cdc_ncm 4-1:1.0: bind() failure [ 1513.852027][ T1720] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1513.871834][ T1720] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1513.891767][ T1720] usbtest: probe of 4-1:1.1 failed with error -71 [ 1513.899932][ T1720] usb 4-1: USB disconnect, device number 82 00:29:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) (fail_nth: 3) 00:29:38 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000030000000) 00:29:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x480000) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:29:38 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002201000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:38 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x6, 0x93, &(0x7f0000000080)={{0x12, 0x1, 0x11, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x2, 0x1, 0x3, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "87116c5bd2"}, {0x5, 0x24, 0x0, 0x1d}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x0, 0x8, 0x1}, {0x6, 0x24, 0x1a, 0x8000, 0x26}, [@acm={0x4, 0x24, 0x2, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x3e2}, @dmm={0x7, 0x24, 0x14, 0xfff7, 0x401}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x4, 0x2, 0xf8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x3, 0xff, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x2, 0x9, 0x6}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x3, 0xc2, 0x6, 0x10, 0x5c}, 0x10, &(0x7f0000000180)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x20, 0x0, 0x5, 0x4}]}, 0x3, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x447}}, {0xc3, &(0x7f0000000200)=@string={0xc3, 0x3, "96b8f7bd071d285e29f5c5ec5434e1971d23ffb417d6abada37fb08551444a81d5b2e1df4f3cccc014c4550b3fde2d110f66bc435312484e267973f10f985ec6d3298fe6a328687fb365fc45859bf38c43c6ac0fa377e7d214119858dee9fa425474c9467d0fb5cca9dd5933005445ababc8f662e36b67e85cafe1d001783d2cd90b536eb530db83757ddac1aa232ff6bff58f3e787387281cbb84b247e79e10550061e46caf5a3466e5179a807cd6eda4c6602618e6107cdbc53ab9b2d55cdadd"}}, {0x4b, &(0x7f0000000300)=@string={0x4b, 0x3, "0b86705333f201245f1b8698c9d85df6aadd0e5590f906fbd2f465cadc55eaba331d5fcb269ce688b8187ec09e82c239afca9a0018c4bb8dafbb98ede477ae56d6bd72ee671bb3c848"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000040)={0x19, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:38 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x200000036000000) [ 1514.336445][ T6117] FAULT_INJECTION: forcing a failure. [ 1514.336445][ T6117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1514.350253][ T6122] loop1: detected capacity change from 0 to 4 [ 1514.362980][ T6122] Dev loop1: unable to read RDB block 4 [ 1514.368636][ T6117] CPU: 1 PID: 6117 Comm: syz-executor.2 Not tainted 6.0.0-rc3-syzkaller-00007-gdcf8e5633e2e #0 [ 1514.378978][ T6117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 1514.389297][ T6117] Call Trace: [ 1514.392576][ T6117] [ 1514.395508][ T6117] dump_stack_lvl+0xcd/0x134 [ 1514.400107][ T6117] should_fail.cold+0x5/0xa [ 1514.404618][ T6117] _copy_to_user+0x2a/0x140 [ 1514.409127][ T6117] simple_read_from_buffer+0xcc/0x160 [ 1514.414690][ T6117] proc_fail_nth_read+0x187/0x220 [ 1514.419722][ T6117] ? proc_fault_inject_read+0x220/0x220 [ 1514.425270][ T6117] ? security_file_permission+0xab/0xd0 [ 1514.430817][ T6117] vfs_read+0x257/0x930 [ 1514.434973][ T6117] ? proc_fault_inject_read+0x220/0x220 [ 1514.440517][ T6117] ? kernel_read+0x1c0/0x1c0 [ 1514.445115][ T6117] ? __fget_files+0x26a/0x440 [ 1514.449805][ T6117] ksys_read+0x127/0x250 [ 1514.454046][ T6117] ? vfs_write+0xdd0/0xdd0 [ 1514.458460][ T6117] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1514.464363][ T6117] do_syscall_64+0x35/0xb0 [ 1514.468778][ T6117] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1514.474672][ T6117] RIP: 0033:0x7f5db5c3be2c [ 1514.479090][ T6117] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1514.498789][ T6117] RSP: 002b:00007f5db6e4c160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1514.507378][ T6117] RAX: ffffffffffffffda RBX: 00007f5db5d9bf80 RCX: 00007f5db5c3be2c [ 1514.515783][ T6117] RDX: 000000000000000f RSI: 00007f5db6e4c1e0 RDI: 0000000000000004 [ 1514.523751][ T6117] RBP: 00007f5db6e4c1d0 R08: 0000000000000000 R09: 0000000000000000 00:29:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x480000) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_pts(r0, 0x480000) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) (async) [ 1514.531718][ T6117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1514.539685][ T6117] R13: 00007fffa692023f R14: 00007f5db6e4c300 R15: 0000000000022000 [ 1514.547666][ T6117] [ 1514.571554][ T6122] loop1: unable to read partition table 00:29:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) 00:29:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1514.598581][ T6122] loop1: partition table beyond EOD, truncated [ 1514.630109][ T6122] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1056770) 00:29:38 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000003c000000) 00:29:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1514.648702][ T6122] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1514.668693][ T6132] ptm ptm2: ldisc open failed (-12), clearing slot 2 [ 1514.675181][ T6122] F2FS-fs (loop1): Unable to read 2th superblock 00:29:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_pts(r0, 0x480000) (async) ioctl$TIOCVHANGUP(r0, 0x541b, 0x20000000) 00:29:38 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x20000003f000000) 00:29:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000007) [ 1514.701777][ T1725] usb 4-1: new high-speed USB device number 83 using dummy_hcd 00:29:38 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002001100010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) [ 1514.853967][ T6152] loop1: detected capacity change from 0 to 4 [ 1514.861543][ T6152] Dev loop1: unable to read RDB block 4 [ 1514.872717][ T6152] loop1: unable to read partition table [ 1514.878500][ T6152] loop1: partition table beyond EOD, truncated [ 1514.886291][ T6152] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1114114) [ 1514.894976][ T6152] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1514.903322][ T6152] F2FS-fs (loop1): Unable to read 2th superblock [ 1515.081796][ T1725] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1515.261985][ T1725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1515.271110][ T1725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1515.279174][ T1725] usb 4-1: Product: syz [ 1515.283395][ T1725] usb 4-1: Manufacturer: syz [ 1515.287991][ T1725] usb 4-1: SerialNumber: syz [ 1516.451953][ T1725] cdc_ncm 4-1:1.0: failed to get mac address [ 1516.471871][ T1725] cdc_ncm 4-1:1.0: bind() failure [ 1516.491767][ T1725] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1516.511839][ T1725] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1516.535875][ T1725] usbtest: probe of 4-1:1.1 failed with error -71 [ 1516.549730][ T1725] usb 4-1: USB disconnect, device number 83 00:29:41 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x113a}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) r1 = syz_usb_connect$cdc_ncm(0x6, 0x93, &(0x7f0000000080)={{0x12, 0x1, 0x11, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x2, 0x1, 0x3, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "87116c5bd2"}, {0x5, 0x24, 0x0, 0x1d}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x0, 0x8, 0x1}, {0x6, 0x24, 0x1a, 0x8000, 0x26}, [@acm={0x4, 0x24, 0x2, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x3e2}, @dmm={0x7, 0x24, 0x14, 0xfff7, 0x401}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x4, 0x2, 0xf8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x3, 0xff, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x2, 0x9, 0x6}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x3, 0xc2, 0x6, 0x10, 0x5c}, 0x10, &(0x7f0000000180)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x20, 0x0, 0x5, 0x4}]}, 0x3, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x447}}, {0xc3, &(0x7f0000000200)=@string={0xc3, 0x3, "96b8f7bd071d285e29f5c5ec5434e1971d23ffb417d6abada37fb08551444a81d5b2e1df4f3cccc014c4550b3fde2d110f66bc435312484e267973f10f985ec6d3298fe6a328687fb365fc45859bf38c43c6ac0fa377e7d214119858dee9fa425474c9467d0fb5cca9dd5933005445ababc8f662e36b67e85cafe1d001783d2cd90b536eb530db83757ddac1aa232ff6bff58f3e787387281cbb84b247e79e10550061e46caf5a3466e5179a807cd6eda4c6602618e6107cdbc53ab9b2d55cdadd"}}, {0x4b, &(0x7f0000000300)=@string={0x4b, 0x3, "0b86705333f201245f1b8698c9d85df6aadd0e5590f906fbd2f465cadc55eaba331d5fcb269ce688b8187ec09e82c239afca9a0018c4bb8dafbb98ede477ae56d6bd72ee671bb3c848"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000040)={0x19, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 00:29:41 executing program 0: pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x110, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f00000003c0), {[{{@arp={@remote, @broadcast, 0xffffffff, 0x0, 0x8, 0xe, {@empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, 0x5, 0x8, 0x7, 0x4, 0x4, 0x7fff, 'veth0_virt_wifi\x00', 'dummy0\x00', {}, {0xff}, 0x0, 0xb4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast, @remote, 0x1}}}, {{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x1d}, 0xff, 0xffffff00, 0x10, 0x1, {@mac=@broadcast, {[0x0, 0xff, 0xff, 0x0, 0xff]}}, {}, 0x0, 0x2, 0x9, 0x6, 0x20, 0x1, 'bond_slave_1\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x0, 0x605}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @rand_addr=0x64010102, 0xf, 0x1}}}, {{@arp={@remote, @broadcast, 0xffffff00, 0xff, 0x4, 0x6, {@empty, {[0xff, 0x0, 0x0, 0x0, 0x3c0709bfa88adbf5, 0xff]}}, {@mac=@multicast, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x3, 0x6ef5, 0x47f9, 0x20, 0x9, 0x423, 'vlan1\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x96}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000840)={@remote, @dev, @local}, &(0x7f0000000880)=0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x1, "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"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x88080, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x0, 0xee00}}, './file0\x00'}) 00:29:41 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000700) 00:29:41 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x2000000f5ffffff) 00:29:41 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002c81100010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000080)={[{@adaptive_mode}]}) 00:29:41 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) 00:29:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r0, 0x5411, 0x20000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r2, r1, 0x0, 0x61c2c9d9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) pipe2$watch_queue(&(0x7f0000000100), 0x80) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x62) 00:29:41 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x2000000ff010000) [ 1516.957939][ T6158] loop1: detected capacity change from 0 to 4 [ 1516.977693][ T6158] Dev loop1: unable to read RDB block 4 00:29:41 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000001e000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}], 0x0, &(0x7f0000000080)) [ 1517.013714][ T6158] loop1: unable to read partition table [ 1517.048281][ T6158] loop1: partition table beyond EOD, truncated [ 1517.090119][ T6158] F2FS-fs (loop1): Invalid segment/section count (30, 11 x 1165314) [ 1517.100971][ T6158] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1517.123235][ T6175] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 1517.131092][ T6175] #PF: supervisor instruction fetch in kernel mode 00:29:41 executing program 0: pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x110, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f00000003c0), {[{{@arp={@remote, @broadcast, 0xffffffff, 0x0, 0x8, 0xe, {@empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, 0x5, 0x8, 0x7, 0x4, 0x4, 0x7fff, 'veth0_virt_wifi\x00', 'dummy0\x00', {}, {0xff}, 0x0, 0xb4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast, @remote, 0x1}}}, {{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x1d}, 0xff, 0xffffff00, 0x10, 0x1, {@mac=@broadcast, {[0x0, 0xff, 0xff, 0x0, 0xff]}}, {}, 0x0, 0x2, 0x9, 0x6, 0x20, 0x1, 'bond_slave_1\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x0, 0x605}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @rand_addr=0x64010102, 0xf, 0x1}}}, {{@arp={@remote, @broadcast, 0xffffff00, 0xff, 0x4, 0x6, {@empty, {[0xff, 0x0, 0x0, 0x0, 0x3c0709bfa88adbf5, 0xff]}}, {@mac=@multicast, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x3, 0x6ef5, 0x47f9, 0x20, 0x9, 0x423, 'vlan1\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x96}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000840)={@remote, @dev, @local}, &(0x7f0000000880)=0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x1, "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"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x88080, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x0, 0xee00}}, './file0\x00'}) pipe2$watch_queue(&(0x7f0000000380), 0x80) (async) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x110, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f00000003c0), {[{{@arp={@remote, @broadcast, 0xffffffff, 0x0, 0x8, 0xe, {@empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, 0x5, 0x8, 0x7, 0x4, 0x4, 0x7fff, 'veth0_virt_wifi\x00', 'dummy0\x00', {}, {0xff}, 0x0, 0xb4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast, @remote, 0x1}}}, {{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x1d}, 0xff, 0xffffff00, 0x10, 0x1, {@mac=@broadcast, {[0x0, 0xff, 0xff, 0x0, 0xff]}}, {}, 0x0, 0x2, 0x9, 0x6, 0x20, 0x1, 'bond_slave_1\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x0, 0x605}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @rand_addr=0x64010102, 0xf, 0x1}}}, {{@arp={@remote, @broadcast, 0xffffff00, 0xff, 0x4, 0x6, {@empty, {[0xff, 0x0, 0x0, 0x0, 0x3c0709bfa88adbf5, 0xff]}}, {@mac=@multicast, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x3, 0x6ef5, 0x47f9, 0x20, 0x9, 0x423, 'vlan1\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x96}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000840)={@remote, @dev, @local}, &(0x7f0000000880)=0xc) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCVHANGUP(r1, 0x541b, 0x20000000) (async) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x1, "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"}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x88080, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x0, 0xee00}}, './file0\x00'}) (async) 00:29:41 executing program 5: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@vsock}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140), 0x0, 0x4) io_uring_enter(r0, 0x2905, 0x0, 0x2, 0x0, 0x2000000ffffff7f) [ 1517.137603][ T6175] #PF: error_code(0x0010) - not-present page [ 1517.143599][ T6175] PGD 21491067 P4D 21491067 PUD 774f7067 PMD 0 [ 1517.150144][ T6175] Oops: 0010 [#1] PREEMPT SMP KASAN [ 1517.155361][ T6175] CPU: 0 PID: 6175 Comm: syz-executor.2 Not tainted 6.0.0-rc3-syzkaller-00007-gdcf8e5633e2e #0 [ 1517.165704][ T6175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 1517.175952][ T6175] RIP: 0010:0x0 [ 1517.179435][ T6175] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 1517.187246][ T6175] RSP: 0018:ffffc90014a57cf0 EFLAGS: 00010202 [ 1517.194100][ T6175] RAX: 0000000000000001 RBX: ffff888073728000 RCX: 0000000000000000 [ 1517.202068][ T6175] RDX: 0000000000000000 RSI: 0000000000000062 RDI: ffff888073728000 [ 1517.210033][ T6175] RBP: ffffc90014a57da1 R08: 0000000000000001 R09: 0000000000000004 [ 1517.217999][ T6175] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1517.225961][ T6175] R13: 0000000000000000 R14: ffffc90014a57d90 R15: dffffc0000000000 [ 1517.233932][ T6175] FS: 00007f5db6e2b700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 1517.242858][ T6175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1517.249447][ T6175] CR2: ffffffffffffffd6 CR3: 0000000077588000 CR4: 0000000000350ef0 [ 1517.257422][ T6175] Call Trace: [ 1517.260693][ T6175] [ 1517.263623][ T6175] gsmld_receive_buf+0x1c2/0x2f0 [ 1517.268562][ T6175] ? gsmld_write_wakeup+0x130/0x130 [ 1517.273755][ T6175] tty_ioctl+0xa75/0x15d0 [ 1517.278078][ T6175] ? tty_fasync+0x390/0x390 [ 1517.282577][ T6175] ? __ct_user_exit+0xff/0x150 [ 1517.287338][ T6175] ? lock_downgrade+0x6e0/0x6e0 [ 1517.292186][ T6175] ? __fget_files+0x26a/0x440 [ 1517.296860][ T6175] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1517.301792][ T6175] ? tty_fasync+0x390/0x390 [ 1517.306288][ T6175] __x64_sys_ioctl+0x193/0x200 [ 1517.311046][ T6175] do_syscall_64+0x35/0xb0 [ 1517.315457][ T6175] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1517.321344][ T6175] RIP: 0033:0x7f5db5c89279 [ 1517.325750][ T6175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1517.345357][ T6175] RSP: 002b:00007f5db6e2b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1517.353764][ T6175] RAX: ffffffffffffffda RBX: 00007f5db5d9c050 RCX: 00007f5db5c89279 [ 1517.361730][ T6175] RDX: 0000000020000000 RSI: 0000000000005412 RDI: 0000000000000003 [ 1517.369691][ T6175] RBP: 00007f5db5ce32e9 R08: 0000000000000000 R09: 0000000000000000 [ 1517.377658][ T6175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1517.385625][ T6175] R13: 00007fffa692023f R14: 00007f5db6e2b300 R15: 0000000000022000 [ 1517.393595][ T6175] [ 1517.396604][ T6175] Modules linked in: [ 1517.400488][ T6175] CR2: 0000000000000000 [ 1517.404632][ T6175] ---[ end trace 0000000000000000 ]--- [ 1517.410074][ T6175] RIP: 0010:0x0 [ 1517.413532][ T6175] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 1517.421231][ T6175] RSP: 0018:ffffc90014a57cf0 EFLAGS: 00010202 [ 1517.427288][ T6175] RAX: 0000000000000001 RBX: ffff888073728000 RCX: 0000000000000000 [ 1517.435341][ T6175] RDX: 0000000000000000 RSI: 0000000000000062 RDI: ffff888073728000 [ 1517.443307][ T6175] RBP: ffffc90014a57da1 R08: 0000000000000001 R09: 0000000000000004 [ 1517.451276][ T6175] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1517.459241][ T6175] R13: 0000000000000000 R14: ffffc90014a57d90 R15: dffffc0000000000 [ 1517.467208][ T6175] FS: 00007f5db6e2b700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 1517.476133][ T6175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1517.482715][ T6175] CR2: ffffffffffffffd6 CR3: 0000000077588000 CR4: 0000000000350ef0 [ 1517.490684][ T6175] Kernel panic - not syncing: Fatal exception [ 1517.497264][ T6175] Kernel Offset: disabled [ 1517.501576][ T6175] Rebooting in 86400 seconds..